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* [U-Boot] [PATCH 0/4] Coding Style cleanup
@ 2013-10-04 15:43 Wolfgang Denk
  2013-10-04 15:43 ` [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space Wolfgang Denk
                   ` (3 more replies)
  0 siblings, 4 replies; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-04 15:43 UTC (permalink / raw)
  To: u-boot

The following patch series cleans up a number of coding style issues
(trailing wtihe space, indentation by spaces instead of TAB, TAB
followed by spaces, trailing empty lines, excessive empty lines) that
have crept in over time.  It's a white space modification only and
supposed to be functionally a no-op.

files that are known to be imported from other projects (like jffs2,
yaffs2, lzma etc.) have been intentionally excluded.

Wolfgang Denk (4):
  Coding Style cleanup: remove trailing white space
  Coding Style cleanup: replace leading SPACEs by TABs
  Coding Style cleanup: remove trailing empty lines
  Coding Style cleanup: drop some excessive empty lines

 MAKEALL                                            |    4 +-
 README                                             |   20 +-
 arch/arm/config.mk                                 |    2 +-
 arch/arm/cpu/arm1136/start.S                       |    2 +-
 arch/arm/cpu/arm720t/interrupts.c                  |    2 +-
 arch/arm/cpu/arm720t/start.S                       |    2 +-
 arch/arm/cpu/arm925t/timer.c                       |    2 +-
 arch/arm/cpu/arm926ejs/at91/lowlevel_init.S        |    2 +-
 arch/arm/cpu/arm926ejs/davinci/timer.c             |    2 +-
 arch/arm/cpu/arm926ejs/mxs/spl_power_init.c        |    2 +-
 arch/arm/cpu/arm926ejs/mxs/timer.c                 |    2 +-
 arch/arm/cpu/arm926ejs/omap/timer.c                |    2 +-
 arch/arm/cpu/arm926ejs/spear/spear600.c            |    2 +-
 arch/arm/cpu/arm926ejs/spear/spl_boot.c            |    2 +-
 .../spear/spr600_mt47h128m8_3_266_cl5_async.c      |    2 +-
 .../spear/spr600_mt47h32m16_333_cl5_psync.c        |    2 +-
 .../spear/spr600_mt47h32m16_37e_166_cl4_sync.c     |    2 +-
 .../spear/spr600_mt47h64m16_3_333_cl5_psync.c      |    2 +-
 arch/arm/cpu/arm926ejs/versatile/timer.c           |    2 +-
 arch/arm/cpu/arm946es/cpu.c                        |    2 +-
 arch/arm/cpu/armv7/mx5/lowlevel_init.S             |   44 +-
 arch/arm/cpu/armv7/omap3/am35x_musb.c              |    1 -
 arch/arm/cpu/armv7/omap5/prcm-regs.c               |    2 -
 arch/arm/cpu/armv7/rmobile/Makefile                |    1 -
 arch/arm/cpu/armv7/rmobile/lowlevel_init.S         |    2 +-
 arch/arm/cpu/armv7/s5p-common/pwm.c                |    2 +-
 arch/arm/cpu/armv7/s5p-common/timer.c              |    2 +-
 arch/arm/cpu/armv7/start.S                         |    2 +-
 arch/arm/cpu/armv7/zynq/cpu.c                      |    2 +-
 arch/arm/cpu/armv7/zynq/timer.c                    |    2 +-
 arch/arm/cpu/ixp/start.S                           |    2 +-
 arch/arm/cpu/pxa/start.S                           |    2 +-
 arch/arm/dts/exynos5250.dtsi                       |    2 +-
 arch/arm/include/asm/arch-exynos/dp.h              |    2 +-
 arch/arm/include/asm/arch-exynos/dp_info.h         |    2 +-
 arch/arm/include/asm/arch-exynos/dsim.h            |    2 +-
 arch/arm/include/asm/arch-exynos/mipi_dsim.h       |    2 +-
 arch/arm/include/asm/arch-exynos/pwm_backlight.h   |    2 +-
 arch/arm/include/asm/arch-ixp/ixp425pci.h          |    2 +-
 arch/arm/lib/interrupts.c                          |    2 +-
 arch/arm/lib/relocate.S                            |    4 +-
 arch/blackfin/cpu/traps.c                          |    2 +-
 .../include/asm/mach-common/bits/lockbox.h         |    2 +-
 arch/m68k/cpu/mcf5227x/start.S                     |    2 +-
 arch/m68k/cpu/mcf52x2/cpu_init.c                   |    2 +-
 arch/m68k/cpu/mcf532x/start.S                      |    2 +-
 arch/m68k/cpu/mcf5445x/pci.c                       |    2 +-
 arch/m68k/cpu/mcf5445x/start.S                     |    2 +-
 arch/m68k/cpu/mcf547x_8x/pci.c                     |    2 +-
 arch/m68k/cpu/mcf547x_8x/slicetimer.c              |    2 +-
 arch/m68k/cpu/mcf547x_8x/start.S                   |    2 +-
 arch/m68k/include/asm/immap_5282.h                 |    2 +-
 arch/m68k/lib/time.c                               |    2 +-
 arch/m68k/lib/traps.c                              |    2 +-
 arch/microblaze/include/asm/asm.h                  |    2 +-
 arch/microblaze/include/asm/gpio.h                 |    1 -
 arch/microblaze/include/asm/microblaze_intc.h      |    3 +-
 arch/microblaze/include/asm/microblaze_timer.h     |    1 -
 arch/microblaze/lib/bootm.c                        |    2 +-
 arch/mips/cpu/mips32/au1x00/au1x00_eth.c           |    2 +-
 arch/nios2/cpu/epcs.c                              |    2 +-
 arch/nios2/cpu/exceptions.S                        |    2 +-
 arch/nios2/cpu/u-boot.lds                          |    2 +-
 arch/nios2/lib/libgcc.c                            |    2 +-
 arch/openrisc/cpu/cpu.c                            |    4 +-
 arch/openrisc/lib/bootm.c                          |    2 +-
 arch/powerpc/cpu/74xx_7xx/speed.c                  |    2 +-
 arch/powerpc/cpu/mpc824x/cpu_init.c                |    2 +-
 arch/powerpc/cpu/mpc8260/pci.c                     |    2 +-
 arch/powerpc/cpu/mpc83xx/cpu_init.c                |   10 +-
 arch/powerpc/cpu/mpc83xx/pci.c                     |    4 +-
 arch/powerpc/cpu/mpc83xx/spd_sdram.c               |    2 +-
 arch/powerpc/cpu/mpc85xx/start.S                   |    2 +-
 arch/powerpc/cpu/mpc85xx/traps.c                   |    2 +-
 arch/powerpc/cpu/mpc86xx/speed.c                   |    2 +-
 arch/powerpc/cpu/mpc8xx/plprcr_write.S             |    2 +-
 arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c            |    2 +-
 arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c              |    2 +-
 arch/powerpc/cpu/ppc4xx/4xx_pci.c                  |    4 +-
 arch/powerpc/cpu/ppc4xx/dcr.S                      |    2 +-
 arch/powerpc/cpu/ppc4xx/sdram.c                    |    2 +-
 arch/powerpc/cpu/ppc4xx/tlb.c                      |    2 +-
 arch/powerpc/include/asm/apm821xx.h                |    2 +-
 arch/powerpc/include/asm/ppc405ep.h                |    2 +-
 arch/powerpc/include/asm/ppc405ex.h                |    2 +-
 arch/powerpc/include/asm/ppc405ez.h                |    2 +-
 arch/powerpc/include/asm/ppc405gp.h                |    2 +-
 arch/powerpc/include/asm/ppc440ep_gr.h             |    2 +-
 arch/powerpc/include/asm/ppc440epx_grx.h           |    2 +-
 arch/powerpc/include/asm/ppc440gp.h                |    2 +-
 arch/powerpc/include/asm/ppc440gx.h                |    2 +-
 arch/powerpc/include/asm/ppc440sp.h                |    2 +-
 arch/powerpc/include/asm/ppc440spe.h               |    2 +-
 arch/powerpc/include/asm/ppc460ex_gt.h             |    2 +-
 arch/powerpc/include/asm/ppc460sx.h                |    2 +-
 arch/powerpc/include/asm/ppc4xx-ebc.h              |    2 +-
 arch/powerpc/include/asm/ppc4xx-sdram.h            |    2 +-
 arch/powerpc/include/asm/ppc4xx-uic.h              |    2 +-
 arch/sandbox/cpu/u-boot.lds                        |    2 +-
 arch/sandbox/include/asm/byteorder.h               |    2 +-
 arch/sandbox/include/asm/io.h                      |    2 +-
 arch/sandbox/include/asm/ptrace.h                  |    2 +-
 arch/sandbox/include/asm/string.h                  |    2 +-
 arch/sandbox/include/asm/system.h                  |    2 +-
 arch/sandbox/include/asm/types.h                   |    2 +-
 arch/sandbox/include/asm/unaligned.h               |    2 +-
 arch/sandbox/lib/interrupts.c                      |    2 +-
 arch/x86/cpu/coreboot/coreboot.c                   |    2 +-
 arch/x86/cpu/coreboot/pci.c                        |    2 +-
 board/Barix/ipam390/README.ipam390                 |    2 +-
 board/LEOX/elpt860/README.LEOX                     |    1 -
 board/Marvell/db64360/mv_eth.h                     |    2 +-
 board/Marvell/db64360/mv_regs.h                    |    2 +-
 board/Marvell/db64360/sdram_init.c                 |    2 +-
 board/Marvell/db64460/mv_eth.h                     |    2 +-
 board/Marvell/db64460/mv_regs.h                    |    2 +-
 board/RPXClassic/RPXClassic.c                      |    2 +-
 board/adder/adder.c                                |    2 +-
 board/altera/common/epled.c                        |    2 +-
 board/altera/common/sevenseg.c                     |    4 +-
 board/altera/nios2-generic/u-boot.lds              |    2 +-
 board/amcc/bamboo/bamboo.h                         |    2 +-
 board/amcc/bamboo/init.S                           |    2 +-
 board/amcc/bluestone/init.S                        |    2 +-
 board/amcc/canyonlands/init.S                      |    2 +-
 board/amcc/ebony/ebony.c                           |    2 +-
 board/amcc/katmai/init.S                           |    2 +-
 board/amcc/luan/init.S                             |    2 +-
 board/amcc/luan/luan.c                             |    2 +-
 board/amcc/makalu/init.S                           |    2 +-
 board/amcc/ocotea/init.S                           |    2 +-
 board/amcc/ocotea/ocotea.c                         |    2 +-
 board/amcc/redwood/init.S                          |    2 +-
 board/amcc/sequoia/init.S                          |    2 +-
 board/amcc/taishan/init.S                          |    2 +-
 board/amcc/taishan/lcd.c                           |    2 +-
 board/amcc/taishan/showinfo.c                      |    2 +-
 board/amcc/taishan/taishan.c                       |    2 +-
 board/amcc/taishan/update.c                        |    2 +-
 board/amcc/yosemite/yosemite.c                     |    2 +-
 board/amcc/yucca/init.S                            |    2 +-
 board/armltd/integrator/arm-ebi.h                  |    2 +-
 board/armltd/integrator/integrator-sc.h            |    2 +-
 board/armltd/integrator/integrator.c               |    2 +-
 board/armltd/integrator/lowlevel_init.S            |    2 +-
 board/armltd/integrator/pci.c                      |    2 +-
 board/armltd/integrator/timer.c                    |    2 +-
 board/atmark-techno/armadillo-800eva/Makefile      |    1 -
 board/bc3450/bc3450.c                              |    2 +-
 board/boundary/nitrogen6x/6x_upgrade.txt           |   52 +-
 board/boundary/nitrogen6x/nitrogen6x.c             |    2 +-
 board/chromebook-x86/coreboot/coreboot_start.S     |    2 +-
 board/chromebook-x86/dts/alex.dts                  |   10 +-
 board/chromebook-x86/dts/link.dts                  |   10 +-
 board/cm5200/cm5200.c                              |    2 +-
 board/cm5200/cm5200.h                              |    2 +-
 board/cm5200/fwupdate.c                            |    2 +-
 board/cm5200/fwupdate.h                            |    2 +-
 board/cogent/flash.c                               |    2 +-
 board/congatec/cgtqmx6eval/cgtqmx6eval.c           |    2 +-
 board/cpc45/ide.c                                  |    1 -
 board/cpu86/flash.c                                |    2 +-
 board/cpu87/flash.c                                |    2 +-
 board/csb272/csb272.c                              |    2 +-
 board/csb472/csb472.c                              |    2 +-
 board/emk/top860/top860.c                          |    2 +-
 board/ep88x/ep88x.c                                |    2 +-
 board/esd/common/lcd.h                             |    2 +-
 board/esd/cpci2dp/cpci2dp.c                        |    2 +-
 board/esd/cpci5200/strataflash.c                   |    2 +-
 board/esd/cpci750/ide.c                            |    2 +-
 board/esd/cpci750/mv_eth.h                         |    2 +-
 board/esd/cpci750/mv_regs.h                        |    2 +-
 board/esd/cpci750/pci.c                            |    2 +-
 board/esd/du440/init.S                             |    2 +-
 board/etin/debris/flash.c                          |   12 +-
 board/evb64260/flash.c                             |   14 +-
 board/evb64260/mpsc.c                              |    4 +-
 board/exmeritus/hww1u1a/gpios.h                    |    2 +-
 board/exmeritus/hww1u1a/hww1u1a.c                  |    2 +-
 board/fads/fads.c                                  |    4 +-
 board/freescale/b4860qds/tlb.c                     |    2 +-
 board/freescale/bsc9132qds/README                  |   10 +-
 board/freescale/common/cadmus.c                    |    2 +-
 board/freescale/common/cadmus.h                    |    2 +-
 board/freescale/common/cds_pci_ft.c                |    2 +-
 board/freescale/common/cds_via.c                   |    2 +-
 board/freescale/common/eeprom.h                    |    2 +-
 board/freescale/mpc8313erdb/mpc8313erdb.c          |    4 +-
 board/freescale/mpc8360emds/mpc8360emds.c          |    4 +-
 board/freescale/mpc8536ds/mpc8536ds.c              |    2 +-
 board/freescale/mpc8540ads/mpc8540ads.c            |    2 +-
 board/freescale/mpc8541cds/mpc8541cds.c            |    2 +-
 board/freescale/mpc8548cds/mpc8548cds.c            |    2 +-
 board/freescale/mpc8555cds/mpc8555cds.c            |    2 +-
 board/freescale/mpc8560ads/mpc8560ads.c            |    2 +-
 board/freescale/mpc8568mds/bcsr.c                  |    2 +-
 board/freescale/mpc8568mds/bcsr.h                  |    2 +-
 board/freescale/mpc8568mds/mpc8568mds.c            |    2 +-
 board/freescale/mpc8569mds/bcsr.c                  |    2 +-
 board/freescale/mpc8569mds/bcsr.h                  |    2 +-
 board/freescale/mpc8569mds/mpc8569mds.c            |    2 +-
 board/freescale/mpc8572ds/mpc8572ds.c              |    2 +-
 board/freescale/mpc8610hpcd/mpc8610hpcd.c          |    2 +-
 board/freescale/mx31ads/u-boot.lds                 |    2 +-
 board/freescale/p1023rdb/ddr.c                     |    1 -
 board/freescale/p1_p2_rdb/pci.c                    |    2 +-
 board/freescale/p2020ds/p2020ds.c                  |    2 +-
 board/funkwerk/vovpn-gw/vovpn-gw.c                 |    6 +-
 board/g2000/strataflash.c                          |    2 +-
 board/gdsys/gdppc440etx/gdppc440etx.c              |    2 +-
 board/gdsys/intip/init.S                           |    2 +-
 board/gen860t/flash.c                              |    2 +-
 board/gw8260/gw8260.c                              |    2 +-
 board/ids8247/ids8247.c                            |    2 +-
 board/incaip/incaip.c                              |    4 +-
 board/incaip/lowlevel_init.S                       |    2 +-
 board/inka4x0/inka4x0.c                            |    2 +-
 board/iomega/iconnect/iconnect.c                   |    2 +-
 board/iphase4539/flash.c                           |    2 +-
 board/isee/igep0033/board.c                        |    1 -
 board/isee/igep0033/mux.c                          |    1 -
 board/jornada/setup.S                              |    2 +-
 board/keymile/km_arm/km_arm.c                      |    2 +-
 board/korat/init.S                                 |    2 +-
 board/logicpd/am3517evm/am3517evm.c                |    1 -
 board/lwmon5/init.S                                |    2 +-
 board/manroland/hmi1001/hmi1001.c                  |    2 +-
 board/manroland/mucmc52/mucmc52.c                  |    2 +-
 board/manroland/uc101/uc101.c                      |    2 +-
 board/matrix_vision/mvbc_p/Makefile                |    2 +-
 board/matrix_vision/mvsmr/Makefile                 |    2 +-
 board/mbx8xx/mbx8xx.c                              |    2 +-
 board/mosaixtech/icon/init.S                       |    2 +-
 board/mousse/mousse.h                              |    2 +-
 board/netphone/netphone.c                          |    2 +-
 board/netphone/phone_console.c                     |    2 +-
 board/netta/netta.c                                |    2 +-
 board/netta2/netta2.c                              |    2 +-
 board/netvia/netvia.c                              |    2 +-
 board/openrisc/openrisc-generic/or1ksim.cfg        |  122 +-
 board/palmtreo680/README                           |   18 -
 board/pcs440ep/init.S                              |    2 +-
 board/pcs440ep/pcs440ep.c                          |    2 +-
 board/pm826/flash.c                                |    2 +-
 board/pm828/flash.c                                |    2 +-
 board/ppmc8260/strataflash.c                       |    4 +-
 board/prodrive/alpr/alpr.c                         |    2 +-
 board/prodrive/alpr/init.S                         |    2 +-
 board/prodrive/p3mx/mv_eth.h                       |    2 +-
 board/prodrive/p3mx/mv_regs.h                      |    2 +-
 board/prodrive/p3mx/sdram_init.c                   |    2 +-
 board/prodrive/p3p440/init.S                       |    2 +-
 board/prodrive/p3p440/p3p440.c                     |    2 +-
 board/prodrive/p3p440/p3p440.h                     |    2 +-
 board/psyent/pk1c20/led.c                          |    2 +-
 board/rbc823/rbc823.c                              |    2 +-
 board/samsung/dts/exynos5250-snow.dts              |    6 +-
 board/sandbox/sandbox/README.sandbox               |    2 +-
 board/sandburst/common/flash.c                     |    2 +-
 board/sandburst/common/sb_common.c                 |    2 +-
 board/sandburst/common/sb_common.h                 |    2 +-
 board/sandburst/karef/karef.c                      |    2 +-
 board/sandburst/karef/karef_version.h              |    2 +-
 board/sandburst/metrobox/metrobox.c                |    2 +-
 board/sandpoint/README                             |    2 -
 board/sbc405/strataflash.c                         |    2 +-
 board/sbc8548/sbc8548.c                            |    2 +-
 board/sbc8641d/sbc8641d.c                          |    2 +-
 board/siemens/rut/board.c                          |    4 -
 board/stx/stxgp3/stxgp3.c                          |    2 +-
 board/stx/stxssa/stxssa.c                          |    2 +-
 board/svm_sc8xx/svm_sc8xx.c                        |    2 +-
 board/t3corp/init.S                                |    2 +-
 board/ti/omap5912osk/omap5912osk.c                 |    2 +-
 board/ti/omap730p2/omap730p2.c                     |    2 +-
 board/tqc/tqm5200/tqm5200.c                        |    2 +-
 board/tqc/tqm8272/nand.c                           |    2 +-
 board/tqc/tqm8272/tqm8272.c                        |    2 +-
 board/tqc/tqm8272/tqm8272.h                        |    2 +-
 board/trizepsiv/eeprom.c                           |    2 +-
 board/w7o/cmd_vpd.c                                |    2 +-
 board/w7o/errors.h                                 |    2 +-
 board/w7o/fpga.c                                   |    2 +-
 board/w7o/post1.S                                  |    2 +-
 board/w7o/post2.c                                  |    2 +-
 board/xes/common/fsl_8xxx_clk.c                    |    2 +-
 board/xes/common/fsl_8xxx_misc.c                   |    2 +-
 board/xes/common/fsl_8xxx_misc.h                   |    2 +-
 board/xes/common/fsl_8xxx_pci.c                    |    2 +-
 board/xes/xpedite517x/ddr.c                        |    2 +-
 board/xes/xpedite537x/ddr.c                        |    2 +-
 board/xes/xpedite537x/xpedite537x.c                |    2 +-
 board/xes/xpedite550x/ddr.c                        |    2 +-
 board/xes/xpedite550x/xpedite550x.c                |    2 +-
 .../xilinx/microblaze-generic/microblaze-generic.c |    2 +-
 board/xilinx/zynq/board.c                          |    2 +-
 common/cmd_bmp.c                                   |    6 +-
 common/cmd_dtt.c                                   |    2 +-
 common/cmd_irq.c                                   |    2 +-
 common/cmd_itest.c                                 |    2 +-
 common/cmd_led.c                                   |    2 +-
 common/cmd_nvedit.c                                |    2 +-
 common/cmd_setexpr.c                               |    2 +-
 common/cmd_tsi148.c                                |    2 +-
 common/cmd_universe.c                              |    2 +-
 common/env_common.c                                |    2 +-
 common/env_eeprom.c                                |    2 +-
 common/env_embedded.c                              |    2 +-
 common/env_fat.c                                   |    2 +-
 common/env_flash.c                                 |    2 +-
 common/env_mmc.c                                   |    2 +-
 common/env_nand.c                                  |    2 +-
 common/env_nowhere.c                               |    2 +-
 common/env_nvram.c                                 |    2 +-
 common/env_remote.c                                |    2 +-
 common/env_ubi.c                                   |    2 +-
 common/iomux.c                                     |    2 +-
 common/lcd.c                                       |    2 +-
 common/main.c                                      |    2 +-
 config.mk                                          |    2 +-
 disk/part_amiga.h                                  |    2 +-
 disk/part_dos.h                                    |    2 +-
 disk/part_iso.c                                    |    2 +-
 disk/part_iso.h                                    |    2 +-
 doc/DocBook/Makefile                               |    4 +-
 doc/README.atmel_pmecc                             |    1 -
 doc/README.autoboot                                |    2 +-
 doc/README.b4860qds                                |   30 +-
 doc/README.ext4                                    |   34 +-
 doc/README.gpt                                     |    7 -
 doc/README.kwbimage                                |    6 +-
 doc/README.mxc_hab                                 |    2 +-
 doc/README.mxsimage                                |   24 +-
 doc/README.nokia_rx51                              |    2 +-
 doc/README.p1010rdb                                |    1 -
 doc/README.qemu-mips                               |    1 -
 doc/README.ramboot-ppc85xx                         |   10 +-
 doc/README.trace                                   |   24 +-
 doc/README.ubi                                     |    4 +-
 doc/README.zfs                                     |   18 +-
 doc/driver-model/UDM-block.txt                     |    1 -
 doc/driver-model/UDM-cores.txt                     |   24 +-
 doc/driver-model/UDM-design.txt                    |   12 +-
 doc/driver-model/UDM-gpio.txt                      |    4 +-
 doc/driver-model/UDM-hwmon.txt                     |   10 +-
 doc/driver-model/UDM-mmc.txt                       |    6 +-
 doc/driver-model/UDM-power.txt                     |   12 +-
 doc/driver-model/UDM-rtc.txt                       |   26 +-
 doc/driver-model/UDM-spi.txt                       |   12 +-
 doc/driver-model/UDM-stdio.txt                     |   28 +-
 doc/driver-model/UDM-tpm.txt                       |    2 +-
 doc/driver-model/UDM-watchdog.txt                  |    6 +-
 drivers/block/ahci.c                               |    2 +-
 drivers/fpga/zynqpl.c                              |    2 +-
 drivers/input/i8042.c                              |    2 +-
 drivers/misc/status_led.c                          |    2 +-
 drivers/mtd/mtdcore.c                              |    1 -
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 include/configs/ZUMA.h                             |    2 +-
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 include/configs/astro_mcf5373l.h                   |    2 +-
 include/configs/bamboo.h                           |    2 +-
 include/configs/bubinga.h                          |    2 +-
 include/configs/cam_enc_4xx.h                      |    2 +-
 include/configs/canmb.h                            |    2 +-
 include/configs/charon.h                           |    2 +-
 include/configs/cm4008.h                           |    2 +-
 include/configs/cm41xx.h                           |    2 +-
 include/configs/cm5200.h                           |    2 +-
 include/configs/cobra5272.h                        |    2 +-
 include/configs/colibri_pxa270.h                   |    2 +-
 include/configs/coreboot.h                         |    2 +-
 include/configs/cpci5200.h                         |    2 +-
 include/configs/cpuat91.h                          |    2 +-
 include/configs/csb272.h                           |    2 +-
 include/configs/csb472.h                           |    2 +-
 include/configs/davinci_dm355evm.h                 |    2 +-
 include/configs/davinci_dm365evm.h                 |    2 +-
 include/configs/davinci_dvevm.h                    |    2 +-
 include/configs/davinci_schmoogie.h                |    2 +-
 include/configs/davinci_sonata.h                   |    2 +-
 include/configs/devkit8000.h                       |    6 +-
 include/configs/dig297.h                           |    2 +-
 include/configs/dlvision-10g.h                     |    2 +-
 include/configs/dlvision.h                         |    2 +-
 include/configs/dra7xx_evm.h                       |    2 +-
 include/configs/eXalion.h                          |    2 +-
 include/configs/ebony.h                            |    2 +-
 include/configs/ep8248.h                           |    2 +-
 include/configs/ep82xxm.h                          |    2 +-
 include/configs/flea3.h                            |    2 +-
 include/configs/galaxy5200.h                       |    2 +-
 include/configs/gdppc440etx.h                      |    2 +-
 include/configs/gr_cpci_ax2000.h                   |    2 +-
 include/configs/gr_ep2s60.h                        |    2 +-
 include/configs/gr_xc3s_1500.h                     |    2 +-
 include/configs/grsim.h                            |    2 +-
 include/configs/grsim_leon2.h                      |    2 +-
 include/configs/hmi1001.h                          |    2 +-
 include/configs/idmr.h                             |    2 +-
 include/configs/igep00x0.h                         |    2 +-
 include/configs/imx27lite-common.h                 |    2 +-
 include/configs/imx27lite.h                        |    2 +-
 include/configs/imx31_litekit.h                    |    2 +-
 include/configs/imx31_phycore.h                    |    2 +-
 include/configs/inka4x0.h                          |    2 +-
 include/configs/integrator-common.h                |    2 +-
 include/configs/integratorap.h                     |    2 +-
 include/configs/integratorcp.h                     |    2 +-
 include/configs/io.h                               |    2 +-
 include/configs/io64.h                             |    2 +-
 include/configs/iocon.h                            |    2 +-
 include/configs/ipek01.h                           |    2 +-
 include/configs/kilauea.h                          |    2 +-
 include/configs/km/keymile-common.h                |    2 +-
 include/configs/km/km-powerpc.h                    |    2 +-
 include/configs/km82xx.h                           |    2 +-
 include/configs/kvme080.h                          |    2 +-
 include/configs/linkstation.h                      |    2 +-
 include/configs/luan.h                             |    2 +-
 include/configs/lubbock.h                          |    2 +-
 include/configs/lwmon.h                            |    2 +-
 include/configs/m28evk.h                           |    2 +-
 include/configs/m53evk.h                           |    2 +-
 include/configs/magnesium.h                        |    2 +-
 include/configs/makalu.h                           |    2 +-
 include/configs/manroland/common.h                 |    2 +-
 include/configs/manroland/mpc5200-common.h         |    2 +-
 include/configs/mcc200.h                           |    2 +-
 include/configs/mecp5200.h                         |    2 +-
 include/configs/motionpro.h                        |    2 +-
 include/configs/mpc5121ads.h                       |    2 +-
 include/configs/mpc7448hpc2.h                      |    2 +-
 include/configs/muas3001.h                         |    2 +-
 include/configs/mucmc52.h                          |    2 +-
 include/configs/munices.h                          |    2 +-
 include/configs/mx1ads.h                           |    2 +-
 include/configs/mx23_olinuxino.h                   |    2 +-
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 include/configs/mx6qarm2.h                         |    2 +-
 include/configs/neo.h                              |    2 +-
 include/configs/nhk8815.h                          |    2 +-
 include/configs/nios2-generic.h                    |    2 +-
 include/configs/nokia_rx51.h                       |    2 +-
 include/configs/o2dnt-common.h                     |    2 +-
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 include/configs/omap3_beagle.h                     |    2 +-
 include/configs/omap3_evm.h                        |    2 +-
 include/configs/omap3_logic.h                      |    2 +-
 include/configs/omap3_mvblx.h                      |    2 +-
 include/configs/omap3_pandora.h                    |    2 +-
 include/configs/omap3_sdp3430.h                    |    2 +-
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 include/configs/pcs440ep.h                         |    4 +-
 include/configs/pdm360ng.h                         |    2 +-
 include/configs/pdnb3.h                            |    4 +-
 include/configs/pf5200.h                           |    2 +-
 include/configs/ppmc8260.h                         |    2 +-
 include/configs/pxa-common.h                       |    2 +-
 include/configs/pxa255_idp.h                       |    2 +-
 include/configs/qong.h                             |    2 +-
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 include/configs/quantum.h                          |    2 +-
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 include/configs/sc3.h                              |    2 +-
 include/configs/sc_sps_1.h                         |    2 +-
 include/configs/socrates.h                         |    2 +-
 include/configs/spc1920.h                          |    2 +-
 include/configs/spieval.h                          |    2 +-
 include/configs/stxgp3.h                           |    2 +-
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 include/configs/uc100.h                            |    2 +-
 include/configs/uc101.h                            |    2 +-
 include/configs/utx8245.h                          |    2 +-
 include/configs/ve8313.h                           |    2 +-
 include/configs/versatile.h                        |    2 +-
 include/configs/vexpress_ca15_tc2.h                |    2 +-
 include/configs/vexpress_ca5x2.h                   |    2 +-
 include/configs/vexpress_ca9x4.h                   |    2 +-
 include/configs/vexpress_common.h                  |    2 +-
 include/configs/vision2.h                          |    2 +-
 include/configs/vme8349.h                          |    2 +-
 include/configs/walnut.h                           |    2 +-
 include/configs/woodburn.h                         |    2 +-
 include/configs/woodburn_common.h                  |    2 +-
 include/configs/woodburn_sd.h                      |    2 +-
 include/configs/xaeniax.h                          |    2 +-
 include/configs/xpedite1000.h                      |    2 +-
 include/configs/yosemite.h                         |    2 +-
 include/configs/zeus.h                             |    6 +-
 include/configs/zipitz2.h                          |    2 +-
 include/dataflash.h                                |    2 +-
 include/ddr_spd.h                                  |   34 +-
 include/dtt.h                                      |    2 +-
 include/env_default.h                              |    2 +-
 include/flash.h                                    |    2 +-
 include/gdsys_fpga.h                               |    2 +-
 include/lcd.h                                      |    2 +-
 include/lynxkdi.h                                  |    2 +-
 include/mpc824x.h                                  |    2 +-
 include/mpc8xx.h                                   |    2 +-
 include/nand.h                                     |    2 +-
 include/part.h                                     |    2 +-
 include/part_efi.h                                 |    2 +-
 include/spi_flash.h                                |    2 +-
 include/tsi148.h                                   |    2 +-
 include/universe.h                                 |    2 +-
 include/video_ad7176.h                             |    2 +-
 include/video_ad7177.h                             |    2 +-
 include/video_font_4x6.h                           |    8 +-
 include/vsprintf.h                                 |    2 +-
 include/watchdog.h                                 |    2 +-
 lib/libfdt/fdt_empty_tree.c                        |    1 -
 lib/slre.c                                         |    2 +-
 lib/string.c                                       |    1 -
 nand_spl/nand_boot_fsl_elbc.c                      |    2 +-
 post/lib_powerpc/andi.c                            |    2 +-
 post/lib_powerpc/cpu_asm.h                         |   32 +-
 post/lib_powerpc/rlwimi.c                          |    6 +-
 post/lib_powerpc/rlwinm.c                          |    6 +-
 post/lib_powerpc/rlwnm.c                           |    6 +-
 post/lib_powerpc/srawi.c                           |    6 +-
 post/lib_powerpc/three.c                           |    6 +-
 post/lib_powerpc/threei.c                          |    2 +-
 post/lib_powerpc/threex.c                          |    6 +-
 post/lib_powerpc/twox.c                            |    6 +-
 test/compression.c                                 |    4 +-
 test/image/test-fit.py                             |  236 +-
 tools/Makefile                                     |    2 +-
 tools/aisimage.c                                   |    2 +-
 tools/aisimage.h                                   |    2 +-
 tools/bddb/defs.php                                |    2 +-
 tools/buildman/README                              |  269 ++-
 tools/buildman/board.py                            |  236 +-
 tools/buildman/bsettings.py                        |   18 +-
 tools/buildman/builder.py                          | 2374 ++++++++++----------
 tools/buildman/buildman.py                         |   16 +-
 tools/buildman/control.py                          |  136 +-
 tools/buildman/test.py                             |  162 +-
 tools/buildman/toolchain.py                        |  392 ++--
 tools/easylogo/linux_blackfin.tga                  |  Bin 158718 -> 158697 bytes
 tools/easylogo/linux_logo.tga                      |  Bin 19244 -> 19236 bytes
 tools/env/fw_env.h                                 |    2 +-
 tools/env/fw_env_main.c                            |    2 +-
 tools/imls/Makefile                                |    2 +-
 tools/imximage.c                                   |    2 +-
 tools/imximage.h                                   |    2 +-
 tools/kernel-doc/docproc.c                         |   52 +-
 tools/kernel-doc/kernel-doc                        |    2 +-
 tools/omapimage.c                                  |    2 +-
 tools/omapimage.h                                  |    2 +-
 tools/patman/checkpatch.py                         |  194 +-
 tools/patman/command.py                            |   98 +-
 tools/patman/commit.py                             |   84 +-
 tools/patman/cros_subprocess.py                    |  616 ++---
 tools/patman/get_maintainer.py                     |   22 +-
 tools/patman/gitutil.py                            |  316 +--
 tools/patman/patchstream.py                        |  608 ++---
 tools/patman/patman.py                             |   80 +-
 tools/patman/project.py                            |    8 +-
 tools/patman/series.py                             |  442 ++--
 tools/patman/settings.py                           |  232 +-
 tools/patman/terminal.py                           |   18 +-
 tools/patman/test.py                               |  150 +-
 tools/pblimage.h                                   |    2 +-
 tools/reformat.py                                  |    2 +-
 tools/ublimage.c                                   |    2 +-
 tools/ublimage.h                                   |    2 +-
 tools/ubsha1.c                                     |    8 +-
 tools/updater/flash_hw.c                           |    2 +-
 752 files changed, 4451 insertions(+), 4515 deletions(-)

-- 
1.8.3.1

^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space
  2013-10-04 15:43 [U-Boot] [PATCH 0/4] Coding Style cleanup Wolfgang Denk
@ 2013-10-04 15:43 ` Wolfgang Denk
  2013-10-07  6:05   ` Michal Simek
  2013-10-07 11:07   ` [U-Boot] [PATCH 1/4 V2] " Wolfgang Denk
  2013-10-04 15:43 ` [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs Wolfgang Denk
                   ` (2 subsequent siblings)
  3 siblings, 2 replies; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-04 15:43 UTC (permalink / raw)
  To: u-boot

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 arch/arm/cpu/arm1136/start.S                       |   2 +-
 arch/arm/cpu/arm720t/interrupts.c                  |   2 +-
 arch/arm/cpu/arm720t/start.S                       |   2 +-
 arch/arm/cpu/arm925t/timer.c                       |   2 +-
 arch/arm/cpu/arm926ejs/at91/lowlevel_init.S        |   2 +-
 arch/arm/cpu/arm926ejs/davinci/timer.c             |   2 +-
 arch/arm/cpu/arm926ejs/mxs/spl_power_init.c        |   2 +-
 arch/arm/cpu/arm926ejs/mxs/timer.c                 |   2 +-
 arch/arm/cpu/arm926ejs/omap/timer.c                |   2 +-
 arch/arm/cpu/arm926ejs/spear/spear600.c            |   2 +-
 arch/arm/cpu/arm926ejs/spear/spl_boot.c            |   2 +-
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 board/RPXClassic/RPXClassic.c                      |   2 +-
 board/adder/adder.c                                |   2 +-
 board/altera/common/epled.c                        |   2 +-
 board/altera/nios2-generic/u-boot.lds              |   2 +-
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 board/bc3450/bc3450.c                              |   2 +-
 board/boundary/nitrogen6x/nitrogen6x.c             |   2 +-
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 board/cm5200/cm5200.c                              |   2 +-
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 board/cm5200/fwupdate.c                            |   2 +-
 board/cm5200/fwupdate.h                            |   2 +-
 board/cobra5272/bdm/cobra5272_uboot.gdb            |   4 +--
 board/congatec/cgtqmx6eval/cgtqmx6eval.c           |   2 +-
 board/cpu86/flash.c                                |   2 +-
 board/cpu87/flash.c                                |   2 +-
 board/cray/L1/bootscript.hush                      |   6 ++---
 board/csb272/csb272.c                              |   2 +-
 board/csb472/csb472.c                              |   2 +-
 board/emk/top860/top860.c                          |   2 +-
 board/ep88x/ep88x.c                                |   2 +-
 board/esd/cpci2dp/cpci2dp.c                        |   2 +-
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 board/esd/cpci750/mv_eth.h                         |   2 +-
 board/esd/cpci750/mv_regs.h                        |   2 +-
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 board/exmeritus/hww1u1a/gpios.h                    |   2 +-
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 board/freescale/mpc8568mds/bcsr.c                  |   2 +-
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 board/freescale/mpc8610hpcd/mpc8610hpcd.c          |   2 +-
 board/freescale/mx31ads/u-boot.lds                 |   2 +-
 board/freescale/p1_p2_rdb/pci.c                    |   2 +-
 board/freescale/p2020ds/p2020ds.c                  |   2 +-
 board/g2000/strataflash.c                          |   2 +-
 board/gdsys/gdppc440etx/gdppc440etx.c              |   2 +-
 board/gdsys/intip/init.S                           |   2 +-
 board/gw8260/gw8260.c                              |   2 +-
 board/ids8247/ids8247.c                            |   2 +-
 board/incaip/lowlevel_init.S                       |   2 +-
 board/inka4x0/inka4x0.c                            |   2 +-
 board/iomega/iconnect/iconnect.c                   |   2 +-
 board/iphase4539/flash.c                           |   2 +-
 board/jornada/setup.S                              |   2 +-
 board/keymile/km_arm/km_arm.c                      |   2 +-
 board/korat/init.S                                 |   2 +-
 board/lwmon5/init.S                                |   2 +-
 board/manroland/hmi1001/hmi1001.c                  |   2 +-
 board/manroland/mucmc52/mucmc52.c                  |   2 +-
 board/manroland/uc101/uc101.c                      |   2 +-
 board/mbx8xx/mbx8xx.c                              |   2 +-
 board/mosaixtech/icon/init.S                       |   2 +-
 board/mousse/mousse.h                              |   2 +-
 board/netphone/netphone.c                          |   2 +-
 board/netphone/phone_console.c                     |   2 +-
 board/netta/netta.c                                |   2 +-
 board/netta2/netta2.c                              |   2 +-
 board/netvia/netvia.c                              |   2 +-
 board/pcs440ep/init.S                              |   2 +-
 board/pcs440ep/pcs440ep.c                          |   2 +-
 board/pm826/flash.c                                |   2 +-
 board/pm828/flash.c                                |   2 +-
 board/ppmc8260/strataflash.c                       |   2 +-
 board/prodrive/alpr/alpr.c                         |   2 +-
 board/prodrive/alpr/init.S                         |   2 +-
 board/prodrive/p3mx/mv_eth.h                       |   2 +-
 board/prodrive/p3mx/mv_regs.h                      |   2 +-
 board/prodrive/p3mx/sdram_init.c                   |   2 +-
 board/prodrive/p3p440/init.S                       |   2 +-
 board/prodrive/p3p440/p3p440.c                     |   2 +-
 board/prodrive/p3p440/p3p440.h                     |   2 +-
 board/psyent/pk1c20/led.c                          |   2 +-
 board/pxa255_idp/pxa_reg_calcs.py                  |   6 ++---
 board/sandbox/sandbox/README.sandbox               |   2 +-
 board/sandburst/common/flash.c                     |   2 +-
 board/sandburst/common/sb_common.c                 |   2 +-
 board/sandburst/common/sb_common.h                 |   2 +-
 board/sandburst/karef/karef.c                      |   2 +-
 board/sandburst/karef/karef_version.h              |   2 +-
 board/sandburst/metrobox/metrobox.c                |   2 +-
 board/sbc405/strataflash.c                         |   2 +-
 board/sbc8548/sbc8548.c                            |   2 +-
 board/sbc8641d/sbc8641d.c                          |   2 +-
 board/stx/stxgp3/stxgp3.c                          |   2 +-
 board/stx/stxssa/stxssa.c                          |   2 +-
 board/t3corp/init.S                                |   2 +-
 board/ti/omap5912osk/omap5912osk.c                 |   2 +-
 board/ti/omap730p2/omap730p2.c                     |   2 +-
 board/tqc/tqm5200/tqm5200.c                        |   2 +-
 board/tqc/tqm8272/nand.c                           |   2 +-
 board/tqc/tqm8272/tqm8272.c                        |   2 +-
 board/tqc/tqm8272/tqm8272.h                        |   2 +-
 board/trizepsiv/eeprom.c                           |   2 +-
 board/w7o/cmd_vpd.c                                |   2 +-
 board/w7o/errors.h                                 |   2 +-
 board/w7o/fpga.c                                   |   2 +-
 board/w7o/post1.S                                  |   2 +-
 board/w7o/post2.c                                  |   2 +-
 board/xes/common/fsl_8xxx_clk.c                    |   2 +-
 board/xes/common/fsl_8xxx_misc.c                   |   2 +-
 board/xes/common/fsl_8xxx_misc.h                   |   2 +-
 board/xes/common/fsl_8xxx_pci.c                    |   2 +-
 board/xes/xpedite517x/ddr.c                        |   2 +-
 board/xes/xpedite537x/ddr.c                        |   2 +-
 board/xes/xpedite537x/xpedite537x.c                |   2 +-
 board/xes/xpedite550x/ddr.c                        |   2 +-
 board/xes/xpedite550x/xpedite550x.c                |   2 +-
 .../xilinx/microblaze-generic/microblaze-generic.c |   2 +-
 board/xilinx/zynq/board.c                          |   2 +-
 boards.cfg                                         |   2 +-
 common/cmd_dtt.c                                   |   2 +-
 common/cmd_irq.c                                   |   2 +-
 common/cmd_itest.c                                 |   2 +-
 common/cmd_led.c                                   |   2 +-
 common/cmd_nvedit.c                                |   2 +-
 common/cmd_setexpr.c                               |   2 +-
 common/cmd_tsi148.c                                |   2 +-
 common/cmd_universe.c                              |   2 +-
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 common/env_nand.c                                  |   2 +-
 common/env_nowhere.c                               |   2 +-
 common/env_nvram.c                                 |   2 +-
 common/env_remote.c                                |   2 +-
 common/env_ubi.c                                   |   2 +-
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 common/lcd.c                                       |   2 +-
 disk/part_amiga.h                                  |   2 +-
 disk/part_dos.h                                    |   2 +-
 disk/part_iso.c                                    |   2 +-
 disk/part_iso.h                                    |   2 +-
 doc/README.autoboot                                |   2 +-
 doc/README.b4860qds                                |  30 ++++++++++-----------
 drivers/block/ahci.c                               |   2 +-
 drivers/fpga/zynqpl.c                              |   2 +-
 drivers/input/i8042.c                              |   2 +-
 drivers/misc/status_led.c                          |   2 +-
 drivers/net/dc2114x.c                              |   2 +-
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 drivers/spi/omap3_spi.c                            |   2 +-
 drivers/usb/gadget/mv_udc.c                        |   2 +-
 drivers/usb/host/sl811-hcd.c                       |   2 +-
 drivers/usb/phy/twl4030.c                          |   2 +-
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 drivers/video/exynos_mipi_dsi_lowlevel.h           |   2 +-
 drivers/video/mpc8xx_lcd.c                         |   2 +-
 drivers/video/pxa_lcd.c                            |   2 +-
 drivers/video/s6e8ax0.c                            |   2 +-
 drivers/video/sed156x.c                            |   2 +-
 drivers/video/videomodes.c                         |   2 +-
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 drivers/watchdog/s5p_wdt.c                         |   2 +-
 include/armcoremodule.h                            |   2 +-
 include/common.h                                   |   2 +-
 include/configs/APC405.h                           |   2 +-
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 include/configs/Adder.h                            |   2 +-
 include/configs/AdderUSB.h                         |   2 +-
 include/configs/BC3450.h                           |   2 +-
 include/configs/CATcenter.h                        |   2 +-
 include/configs/CMS700.h                           |   2 +-
 include/configs/CPC45.h                            |   2 +-
 include/configs/CPCI2DP.h                          |   2 +-
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 include/configs/CPCI4052.h                         |   2 +-
 include/configs/CPCI405AB.h                        |   2 +-
 include/configs/CPCI405DT.h                        |   2 +-
 include/configs/CPCI750.h                          |   2 +-
 include/configs/CPU87.h                            |   2 +-
 include/configs/CRAYL1.h                           |   2 +-
 include/configs/DB64360.h                          |   2 +-
 include/configs/DB64460.h                          |   2 +-
 include/configs/DP405.h                            |   2 +-
 include/configs/DU405.h                            |   2 +-
 include/configs/EP88x.h                            |   2 +-
 include/configs/EXBITGEN.h                         |   2 +-
 include/configs/FLAGADM.h                          |   2 +-
 include/configs/G2000.h                            |   2 +-
 include/configs/HH405.h                            |   2 +-
 include/configs/HIDDEN_DRAGON.h                    |   2 +-
 include/configs/HUB405.h                           |   2 +-
 include/configs/IPHASE4539.h                       |   2 +-
 include/configs/ISPAN.h                            |   2 +-
 include/configs/IceCube.h                          |   2 +-
 include/configs/JSE.h                              |   2 +-
 include/configs/KAREF.h                            |   2 +-
 include/configs/KUP4K.h                            |   2 +-
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 include/configs/M52277EVB.h                        |   2 +-
 include/configs/M5235EVB.h                         |   2 +-
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 include/configs/M5373EVB.h                         |   2 +-
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 include/configs/M5475EVB.h                         |   2 +-
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 include/configs/METROBOX.h                         |   2 +-
 include/configs/MHPC.h                             |   2 +-
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 include/configs/MPC8641HPCN.h                      |   2 +-
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 include/configs/MVBLM7.h                           |   2 +-
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 include/configs/PLU405.h                           |   2 +-
 include/configs/PM520.h                            |   2 +-
 include/configs/PM828.h                            |   2 +-
 include/configs/PMC405DE.h                         |   2 +-
 include/configs/PPChameleonEVB.h                   |   2 +-
 include/configs/Rattler.h                          |   2 +-
 include/configs/SIMPC8313.h                        |   2 +-
 include/configs/SPD823TS.h                         |   2 +-
 include/configs/TASREG.h                           |   2 +-
 include/configs/TB5200.h                           |   2 +-
 include/configs/TK885D.h                           |   2 +-
 include/configs/TOP5200.h                          |   2 +-
 include/configs/TQM5200.h                          |   2 +-
 include/configs/TQM834x.h                          |   2 +-
 include/configs/TQM866M.h                          |   2 +-
 include/configs/TQM885D.h                          |   2 +-
 include/configs/Total5200.h                        |   2 +-
 include/configs/VOH405.h                           |   2 +-
 include/configs/VOM405.h                           |   2 +-
 include/configs/W7OLMC.h                           |   2 +-
 include/configs/W7OLMG.h                           |   2 +-
 include/configs/WUH405.h                           |   2 +-
 include/configs/ZPC1900.h                          |   2 +-
 include/configs/ZUMA.h                             |   2 +-
 include/configs/a4m072.h                           |   2 +-
 include/configs/acadia.h                           |   2 +-
 include/configs/aev.h                              |   2 +-
 include/configs/alpr.h                             |   2 +-
 include/configs/aria.h                             |   2 +-
 include/configs/astro_mcf5373l.h                   |   2 +-
 include/configs/bamboo.h                           |   2 +-
 include/configs/bubinga.h                          |   2 +-
 include/configs/cam_enc_4xx.h                      |   2 +-
 include/configs/canmb.h                            |   2 +-
 include/configs/charon.h                           |   2 +-
 include/configs/cm4008.h                           |   2 +-
 include/configs/cm41xx.h                           |   2 +-
 include/configs/cm5200.h                           |   2 +-
 include/configs/cobra5272.h                        |   2 +-
 include/configs/colibri_pxa270.h                   |   2 +-
 include/configs/coreboot.h                         |   2 +-
 include/configs/cpci5200.h                         |   2 +-
 include/configs/cpuat91.h                          |   2 +-
 include/configs/csb272.h                           |   2 +-
 include/configs/csb472.h                           |   2 +-
 include/configs/davinci_dm355evm.h                 |   2 +-
 include/configs/davinci_dm365evm.h                 |   2 +-
 include/configs/davinci_dvevm.h                    |   2 +-
 include/configs/davinci_schmoogie.h                |   2 +-
 include/configs/davinci_sonata.h                   |   2 +-
 include/configs/devkit8000.h                       |   2 +-
 include/configs/dig297.h                           |   2 +-
 include/configs/dlvision-10g.h                     |   2 +-
 include/configs/dlvision.h                         |   2 +-
 include/configs/dra7xx_evm.h                       |   2 +-
 include/configs/eXalion.h                          |   2 +-
 include/configs/ebony.h                            |   2 +-
 include/configs/ep8248.h                           |   2 +-
 include/configs/ep82xxm.h                          |   2 +-
 include/configs/flea3.h                            |   2 +-
 include/configs/galaxy5200.h                       |   2 +-
 include/configs/gdppc440etx.h                      |   2 +-
 include/configs/gr_cpci_ax2000.h                   |   2 +-
 include/configs/gr_ep2s60.h                        |   2 +-
 include/configs/gr_xc3s_1500.h                     |   2 +-
 include/configs/grsim.h                            |   2 +-
 include/configs/grsim_leon2.h                      |   2 +-
 include/configs/hmi1001.h                          |   2 +-
 include/configs/idmr.h                             |   2 +-
 include/configs/igep00x0.h                         |   2 +-
 include/configs/imx27lite-common.h                 |   2 +-
 include/configs/imx27lite.h                        |   2 +-
 include/configs/imx31_litekit.h                    |   2 +-
 include/configs/imx31_phycore.h                    |   2 +-
 include/configs/inka4x0.h                          |   2 +-
 include/configs/integrator-common.h                |   2 +-
 include/configs/integratorap.h                     |   2 +-
 include/configs/integratorcp.h                     |   2 +-
 include/configs/io.h                               |   2 +-
 include/configs/io64.h                             |   2 +-
 include/configs/iocon.h                            |   2 +-
 include/configs/ipek01.h                           |   2 +-
 include/configs/kilauea.h                          |   2 +-
 include/configs/km/keymile-common.h                |   2 +-
 include/configs/km/km-powerpc.h                    |   2 +-
 include/configs/km82xx.h                           |   2 +-
 include/configs/kvme080.h                          |   2 +-
 include/configs/linkstation.h                      |   2 +-
 include/configs/luan.h                             |   2 +-
 include/configs/lubbock.h                          |   2 +-
 include/configs/lwmon.h                            |   2 +-
 include/configs/m28evk.h                           |   2 +-
 include/configs/m53evk.h                           |   2 +-
 include/configs/magnesium.h                        |   2 +-
 include/configs/makalu.h                           |   2 +-
 include/configs/manroland/common.h                 |   2 +-
 include/configs/manroland/mpc5200-common.h         |   2 +-
 include/configs/mcc200.h                           |   2 +-
 include/configs/mecp5200.h                         |   2 +-
 include/configs/motionpro.h                        |   2 +-
 include/configs/mpc5121ads.h                       |   2 +-
 include/configs/mpc7448hpc2.h                      |   2 +-
 include/configs/muas3001.h                         |   2 +-
 include/configs/mucmc52.h                          |   2 +-
 include/configs/munices.h                          |   2 +-
 include/configs/mx1ads.h                           |   2 +-
 include/configs/mx23_olinuxino.h                   |   2 +-
 include/configs/mx31ads.h                          |   2 +-
 include/configs/mx31pdk.h                          |   2 +-
 include/configs/mx35pdk.h                          |   2 +-
 include/configs/mx51_efikamx.h                     |   2 +-
 include/configs/mx53ard.h                          |   2 +-
 include/configs/mx53evk.h                          |   2 +-
 include/configs/mx53loco.h                         |   2 +-
 include/configs/mx53smd.h                          |   2 +-
 include/configs/mx6qarm2.h                         |   2 +-
 include/configs/neo.h                              |   2 +-
 include/configs/nhk8815.h                          |   2 +-
 include/configs/nios2-generic.h                    |   2 +-
 include/configs/nokia_rx51.h                       |   2 +-
 include/configs/o2dnt-common.h                     |   2 +-
 include/configs/ocotea.h                           |   2 +-
 include/configs/omap1510inn.h                      |   2 +-
 include/configs/omap3_beagle.h                     |   2 +-
 include/configs/omap3_evm.h                        |   2 +-
 include/configs/omap3_logic.h                      |   2 +-
 include/configs/omap3_mvblx.h                      |   2 +-
 include/configs/omap3_pandora.h                    |   2 +-
 include/configs/omap3_sdp3430.h                    |   2 +-
 include/configs/omap3_zoom1.h                      |   2 +-
 include/configs/omap4_panda.h                      |   2 +-
 include/configs/omap4_sdp4430.h                    |   2 +-
 include/configs/omap5912osk.h                      |   2 +-
 include/configs/omap5_common.h                     |   2 +-
 include/configs/omap5_uevm.h                       |   2 +-
 include/configs/openrisc-generic.h                 |   2 +-
 include/configs/p3mx.h                             |   2 +-
 include/configs/p3p440.h                           |   2 +-
 include/configs/pcm030.h                           |   2 +-
 include/configs/pcs440ep.h                         |   2 +-
 include/configs/pdm360ng.h                         |   2 +-
 include/configs/pf5200.h                           |   2 +-
 include/configs/ppmc8260.h                         |   2 +-
 include/configs/pxa-common.h                       |   2 +-
 include/configs/pxa255_idp.h                       |   2 +-
 include/configs/qong.h                             |   2 +-
 include/configs/quad100hd.h                        |   2 +-
 include/configs/quantum.h                          |   2 +-
 include/configs/sacsng.h                           |   2 +-
 include/configs/sbc405.h                           |   2 +-
 include/configs/sbc8349.h                          |   2 +-
 include/configs/sbc8641d.h                         |   2 +-
 include/configs/sc3.h                              |   2 +-
 include/configs/sc_sps_1.h                         |   2 +-
 include/configs/socrates.h                         |   2 +-
 include/configs/spc1920.h                          |   2 +-
 include/configs/spieval.h                          |   2 +-
 include/configs/stxgp3.h                           |   2 +-
 include/configs/stxssa.h                           |   2 +-
 include/configs/taihu.h                            |   2 +-
 include/configs/tb0229.h                           |   2 +-
 include/configs/tricorder.h                        |   2 +-
 include/configs/trizepsiv.h                        |   2 +-
 include/configs/tt01.h                             |   2 +-
 include/configs/tx25.h                             |   2 +-
 include/configs/uc101.h                            |   2 +-
 include/configs/utx8245.h                          |   2 +-
 include/configs/ve8313.h                           |   2 +-
 include/configs/versatile.h                        |   2 +-
 include/configs/vexpress_ca15_tc2.h                |   2 +-
 include/configs/vexpress_ca5x2.h                   |   2 +-
 include/configs/vexpress_ca9x4.h                   |   2 +-
 include/configs/vexpress_common.h                  |   2 +-
 include/configs/vision2.h                          |   2 +-
 include/configs/vme8349.h                          |   2 +-
 include/configs/walnut.h                           |   2 +-
 include/configs/woodburn.h                         |   2 +-
 include/configs/woodburn_common.h                  |   2 +-
 include/configs/woodburn_sd.h                      |   2 +-
 include/configs/xaeniax.h                          |   2 +-
 include/configs/xpedite1000.h                      |   2 +-
 include/configs/yosemite.h                         |   2 +-
 include/configs/zeus.h                             |   2 +-
 include/configs/zipitz2.h                          |   2 +-
 include/dataflash.h                                |   2 +-
 include/dtt.h                                      |   2 +-
 include/env_default.h                              |   2 +-
 include/flash.h                                    |   2 +-
 include/gdsys_fpga.h                               |   2 +-
 include/lcd.h                                      |   2 +-
 include/lynxkdi.h                                  |   2 +-
 include/mpc824x.h                                  |   2 +-
 include/mpc8xx.h                                   |   2 +-
 include/nand.h                                     |   2 +-
 include/part.h                                     |   2 +-
 include/part_efi.h                                 |   2 +-
 include/spi_flash.h                                |   2 +-
 include/tsi148.h                                   |   2 +-
 include/universe.h                                 |   2 +-
 include/video_ad7176.h                             |   2 +-
 include/video_ad7177.h                             |   2 +-
 include/video_font_4x6.h                           |   8 +++---
 include/vsprintf.h                                 |   2 +-
 include/watchdog.h                                 |   2 +-
 lib/slre.c                                         |   2 +-
 tools/aisimage.c                                   |   2 +-
 tools/aisimage.h                                   |   2 +-
 tools/bddb/defs.php                                |   2 +-
 tools/easylogo/linux_blackfin.tga                  | Bin 158718 -> 158697 bytes
 tools/easylogo/linux_logo.tga                      | Bin 19244 -> 19236 bytes
 tools/env/fw_env.h                                 |   2 +-
 tools/env/fw_env_main.c                            |   2 +-
 tools/img2brec.sh                                  |  28 +++++++++----------
 tools/imximage.c                                   |   2 +-
 tools/imximage.h                                   |   2 +-
 tools/omapimage.c                                  |   2 +-
 tools/omapimage.h                                  |   2 +-
 tools/pblimage.h                                   |   2 +-
 tools/scripts/make-asm-offsets                     |   2 +-
 tools/ublimage.c                                   |   2 +-
 tools/ublimage.h                                   |   2 +-
 tools/updater/flash_hw.c                           |   2 +-
 609 files changed, 642 insertions(+), 642 deletions(-)

diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index bd1e067..00d1b30 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -9,7 +9,7 @@
  *  Copyright (c) 2003	Richard Woodruff <r-woodruff2@ti.com>
  *  Copyright (c) 2003	Kshitij <kshitij@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/arm720t/interrupts.c b/arch/arm/cpu/arm720t/interrupts.c
index 90170d7..e8ba1ae 100644
--- a/arch/arm/cpu/arm720t/interrupts.c
+++ b/arch/arm/cpu/arm720t/interrupts.c
@@ -7,7 +7,7 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Alex Zuepke <azu@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S
index b6bfacf..f180eb8 100644
--- a/arch/arm/cpu/arm720t/start.S
+++ b/arch/arm/cpu/arm720t/start.S
@@ -4,7 +4,7 @@
  *  Copyright (c) 2001	Marius Gr?ger <mag@sysgo.de>
  *  Copyright (c) 2002	Alex Z?pke <azu@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/arm925t/timer.c b/arch/arm/cpu/arm925t/timer.c
index e56b576..da665f7 100644
--- a/arch/arm/cpu/arm925t/timer.c
+++ b/arch/arm/cpu/arm925t/timer.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2002
  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S b/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S
index 39de2f4..e83968f 100644
--- a/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S
+++ b/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S
@@ -7,7 +7,7 @@
  * Copyright (C) 2008 Ronetix Ilko Iliev (www.ronetix.at)
  * Copyright (C) 2009 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/arch/arm/cpu/arm926ejs/davinci/timer.c b/arch/arm/cpu/arm926ejs/davinci/timer.c
index 8928bbc..c7d0652 100644
--- a/arch/arm/cpu/arm926ejs/davinci/timer.c
+++ b/arch/arm/cpu/arm926ejs/davinci/timer.c
@@ -18,7 +18,7 @@
  *
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index 4275c5d..8ea45be 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -56,7 +56,7 @@ static void mxs_power_clock2pll(void)
  * This function ungates the RTC block and sets the AUTO_RESTART
  * bit to work around a design bug on MX28EVK Rev. A .
  */
- 
+
 static void mxs_power_set_auto_restart(void)
 {
 	struct mxs_rtc_regs *rtc_regs =
diff --git a/arch/arm/cpu/arm926ejs/mxs/timer.c b/arch/arm/cpu/arm926ejs/mxs/timer.c
index 9b49ef4..99d3fb8 100644
--- a/arch/arm/cpu/arm926ejs/mxs/timer.c
+++ b/arch/arm/cpu/arm926ejs/mxs/timer.c
@@ -7,7 +7,7 @@
  * Based on code from LTIB:
  * (C) Copyright 2009-2010 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/omap/timer.c b/arch/arm/cpu/arm926ejs/omap/timer.c
index 3e66034..b971565 100644
--- a/arch/arm/cpu/arm926ejs/omap/timer.c
+++ b/arch/arm/cpu/arm926ejs/omap/timer.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spear600.c b/arch/arm/cpu/arm926ejs/spear/spear600.c
index fe52d89..6474e9d 100644
--- a/arch/arm/cpu/arm926ejs/spear/spear600.c
+++ b/arch/arm/cpu/arm926ejs/spear/spear600.c
@@ -3,7 +3,7 @@
  * Viresh Kumar, ST Microelectronics, viresh.kumar at st.com
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spl_boot.c b/arch/arm/cpu/arm926ejs/spear/spl_boot.c
index 3e7766f..c846d75 100644
--- a/arch/arm/cpu/arm926ejs/spear/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/spear/spl_boot.c
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2012 Stefan Roese <sr@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c
index cc45ab7..3d6ad04 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c
index 4097f03..105b305 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c
index c17442e..00b6b29 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c
index 935ac94..a406c3e 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/versatile/timer.c b/arch/arm/cpu/arm926ejs/versatile/timer.c
index 5436162..870f927 100644
--- a/arch/arm/cpu/arm926ejs/versatile/timer.c
+++ b/arch/arm/cpu/arm926ejs/versatile/timer.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm946es/cpu.c b/arch/arm/cpu/arm946es/cpu.c
index aa499cc..0c8d92d 100644
--- a/arch/arm/cpu/arm946es/cpu.c
+++ b/arch/arm/cpu/arm946es/cpu.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2002
  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/arm/cpu/armv7/rmobile/lowlevel_init.S b/arch/arm/cpu/armv7/rmobile/lowlevel_init.S
index ff18d96..0d65440 100644
--- a/arch/arm/cpu/armv7/rmobile/lowlevel_init.S
+++ b/arch/arm/cpu/armv7/rmobile/lowlevel_init.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.Iwamatsu.yj@renesas.com>
  * Copyright (C) 2012 Renesas Solutions Corp.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/arch/arm/cpu/armv7/s5p-common/pwm.c b/arch/arm/cpu/armv7/s5p-common/pwm.c
index 47aa9cc..b8805c8 100644
--- a/arch/arm/cpu/armv7/s5p-common/pwm.c
+++ b/arch/arm/cpu/armv7/s5p-common/pwm.c
@@ -3,7 +3,7 @@
  *
  * Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/armv7/s5p-common/timer.c b/arch/arm/cpu/armv7/s5p-common/timer.c
index 5b87a08..949abb1 100644
--- a/arch/arm/cpu/armv7/s5p-common/timer.c
+++ b/arch/arm/cpu/armv7/s5p-common/timer.c
@@ -4,7 +4,7 @@
  * Inki Dae <inki.dae@samsung.com>
  * Minkyu Kang <mk7.kang@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index ef62fc8..6c9b11a 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -10,7 +10,7 @@
  * Copyright (c) 2003	Kshitij <kshitij@ti.com>
  * Copyright (c) 2006-2008 Syed Mohammed Khasim <x0khasim@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/armv7/zynq/cpu.c b/arch/arm/cpu/armv7/zynq/cpu.c
index 4367d1a..4914986 100644
--- a/arch/arm/cpu/armv7/zynq/cpu.c
+++ b/arch/arm/cpu/armv7/zynq/cpu.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2012 Michal Simek <monstr@monstr.eu>
  * Copyright (C) 2012 Xilinx, Inc. All rights reserved.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <asm/io.h>
diff --git a/arch/arm/cpu/armv7/zynq/timer.c b/arch/arm/cpu/armv7/zynq/timer.c
index 3b8d949..636322a 100644
--- a/arch/arm/cpu/armv7/zynq/timer.c
+++ b/arch/arm/cpu/armv7/zynq/timer.c
@@ -22,7 +22,7 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Alex Zuepke <azu@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S
index 1362234..82c868a 100644
--- a/arch/arm/cpu/ixp/start.S
+++ b/arch/arm/cpu/ixp/start.S
@@ -8,7 +8,7 @@
  * Intel IXP4xx Programmer's Guide and past u-boot Start.S
  * samples.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S
index 303ca84..d8fb812 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -16,7 +16,7 @@
  *  Copyright (C) 2004	Texas Instruments <r-woodruff2@ti.com>
  *  Copyright (C) 2010	Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/include/asm/arch-exynos/dp.h b/arch/arm/include/asm/arch-exynos/dp.h
index 19f313c..0ec58e9 100644
--- a/arch/arm/include/asm/arch-exynos/dp.h
+++ b/arch/arm/include/asm/arch-exynos/dp.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_ARM_ARCH_DP_H_
diff --git a/arch/arm/include/asm/arch-exynos/dp_info.h b/arch/arm/include/asm/arch-exynos/dp_info.h
index 8c52309..3f6750a 100644
--- a/arch/arm/include/asm/arch-exynos/dp_info.h
+++ b/arch/arm/include/asm/arch-exynos/dp_info.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DP_INFO_H
diff --git a/arch/arm/include/asm/arch-exynos/dsim.h b/arch/arm/include/asm/arch-exynos/dsim.h
index 889e7d0..86ff4da 100644
--- a/arch/arm/include/asm/arch-exynos/dsim.h
+++ b/arch/arm/include/asm/arch-exynos/dsim.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_ARM_ARCH_DSIM_H_
diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h
index 498a9ff..40aca71 100644
--- a/arch/arm/include/asm/arch-exynos/mipi_dsim.h
+++ b/arch/arm/include/asm/arch-exynos/mipi_dsim.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DSIM_H
diff --git a/arch/arm/include/asm/arch-exynos/pwm_backlight.h b/arch/arm/include/asm/arch-exynos/pwm_backlight.h
index 2dd7be8..4f54fa7 100644
--- a/arch/arm/include/asm/arch-exynos/pwm_backlight.h
+++ b/arch/arm/include/asm/arch-exynos/pwm_backlight.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PWM_BACKLIGHT_H_
diff --git a/arch/arm/include/asm/arch-ixp/ixp425pci.h b/arch/arm/include/asm/arch-ixp/ixp425pci.h
index 8e16a11..f499883 100644
--- a/arch/arm/include/asm/arch-ixp/ixp425pci.h
+++ b/arch/arm/include/asm/arch-ixp/ixp425pci.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2004 eslab.whut.edu.cn
  * Yue Hu(huyue_whut at yahoo.com.cn), Ligong Xue(lgxue at hotmail.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IXP425PCI_H
diff --git a/arch/arm/lib/interrupts.c b/arch/arm/lib/interrupts.c
index 04b70f6..603bf14 100644
--- a/arch/arm/lib/interrupts.c
+++ b/arch/arm/lib/interrupts.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf5227x/start.S b/arch/m68k/cpu/mcf5227x/start.S
index c84edd3..23024f9 100644
--- a/arch/m68k/cpu/mcf5227x/start.S
+++ b/arch/m68k/cpu/mcf5227x/start.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2003	Josef Baumgartner <josef.baumgartner@telex.de>
  * Based on code from Bernhard Kuhn <bkuhn@metrowerks.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/m68k/cpu/mcf52x2/cpu_init.c b/arch/m68k/cpu/mcf52x2/cpu_init.c
index 0882c3b..edcb092 100644
--- a/arch/m68k/cpu/mcf52x2/cpu_init.c
+++ b/arch/m68k/cpu/mcf52x2/cpu_init.c
@@ -15,7 +15,7 @@
  * MCF5275 additions
  * Copyright (C) 2008 Arthur Shipkowski (art at videon-central.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf532x/start.S b/arch/m68k/cpu/mcf532x/start.S
index 322b699..3b9ede0 100644
--- a/arch/m68k/cpu/mcf532x/start.S
+++ b/arch/m68k/cpu/mcf532x/start.S
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/m68k/cpu/mcf5445x/pci.c b/arch/m68k/cpu/mcf5445x/pci.c
index 235e2cc..e41f36c 100644
--- a/arch/m68k/cpu/mcf5445x/pci.c
+++ b/arch/m68k/cpu/mcf5445x/pci.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/m68k/cpu/mcf5445x/start.S b/arch/m68k/cpu/mcf5445x/start.S
index 18f8da5..979eb5a 100644
--- a/arch/m68k/cpu/mcf5445x/start.S
+++ b/arch/m68k/cpu/mcf5445x/start.S
@@ -5,7 +5,7 @@
  * Copyright 2010-2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf547x_8x/pci.c b/arch/m68k/cpu/mcf547x_8x/pci.c
index 1a40108..cde7e5a 100644
--- a/arch/m68k/cpu/mcf547x_8x/pci.c
+++ b/arch/m68k/cpu/mcf547x_8x/pci.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/m68k/cpu/mcf547x_8x/slicetimer.c b/arch/m68k/cpu/mcf547x_8x/slicetimer.c
index 7be713e..2e7ed36 100644
--- a/arch/m68k/cpu/mcf547x_8x/slicetimer.c
+++ b/arch/m68k/cpu/mcf547x_8x/slicetimer.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf547x_8x/start.S b/arch/m68k/cpu/mcf547x_8x/start.S
index c41c79a..75de22d 100644
--- a/arch/m68k/cpu/mcf547x_8x/start.S
+++ b/arch/m68k/cpu/mcf547x_8x/start.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2003	Josef Baumgartner <josef.baumgartner@telex.de>
  * Based on code from Bernhard Kuhn <bkuhn@metrowerks.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/m68k/include/asm/immap_5282.h b/arch/m68k/include/asm/immap_5282.h
index 5f3ef52..a36e065 100644
--- a/arch/m68k/include/asm/immap_5282.h
+++ b/arch/m68k/include/asm/immap_5282.h
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IMMAP_5282__
diff --git a/arch/m68k/lib/time.c b/arch/m68k/lib/time.c
index a85c22b..3163354 100644
--- a/arch/m68k/lib/time.c
+++ b/arch/m68k/lib/time.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/microblaze/include/asm/asm.h b/arch/microblaze/include/asm/asm.h
index ce9bb8a..c1c3b03 100644
--- a/arch/microblaze/include/asm/asm.h
+++ b/arch/microblaze/include/asm/asm.h
@@ -3,7 +3,7 @@
  *
  * Michal  SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* FSL macros */
diff --git a/arch/microblaze/include/asm/microblaze_intc.h b/arch/microblaze/include/asm/microblaze_intc.h
index bfbd724..31b94c6 100644
--- a/arch/microblaze/include/asm/microblaze_intc.h
+++ b/arch/microblaze/include/asm/microblaze_intc.h
@@ -3,7 +3,7 @@
  *
  * Michal  SIMEK <monstr@monstr.cz>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 typedef volatile struct microblaze_intc_t {
diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c
index f5a7f1d..d60b307 100644
--- a/arch/microblaze/lib/bootm.c
+++ b/arch/microblaze/lib/bootm.c
@@ -5,7 +5,7 @@
  * Michal  SIMEK <monstr@monstr.eu>
  * Yasushi SHOJI <yashi@atmark-techno.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/mips/cpu/mips32/au1x00/au1x00_eth.c b/arch/mips/cpu/mips32/au1x00/au1x00_eth.c
index 65671cd..4770f56 100644
--- a/arch/mips/cpu/mips32/au1x00/au1x00_eth.c
+++ b/arch/mips/cpu/mips32/au1x00/au1x00_eth.c
@@ -3,7 +3,7 @@
  * (C) Copyright 2003
  * Thomas.Lange at corelatus.se
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 
diff --git a/arch/nios2/cpu/exceptions.S b/arch/nios2/cpu/exceptions.S
index 50200d2..f5fa8d7 100644
--- a/arch/nios2/cpu/exceptions.S
+++ b/arch/nios2/cpu/exceptions.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/arch/nios2/cpu/u-boot.lds b/arch/nios2/cpu/u-boot.lds
index d7d5c60..be92e8e 100644
--- a/arch/nios2/cpu/u-boot.lds
+++ b/arch/nios2/cpu/u-boot.lds
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/arch/openrisc/lib/bootm.c b/arch/openrisc/lib/bootm.c
index 3df4d9e..a18748f 100644
--- a/arch/openrisc/lib/bootm.c
+++ b/arch/openrisc/lib/bootm.c
@@ -8,7 +8,7 @@
  * Michal  SIMEK <monstr@monstr.eu>
  * Yasushi SHOJI <yashi@atmark-techno.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/74xx_7xx/speed.c b/arch/powerpc/cpu/74xx_7xx/speed.c
index eec9ed5..5ffa41c 100644
--- a/arch/powerpc/cpu/74xx_7xx/speed.c
+++ b/arch/powerpc/cpu/74xx_7xx/speed.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc824x/cpu_init.c b/arch/powerpc/cpu/mpc824x/cpu_init.c
index b6ac693..37d796e 100644
--- a/arch/powerpc/cpu/mpc824x/cpu_init.c
+++ b/arch/powerpc/cpu/mpc824x/cpu_init.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Rob Taylor. Flying Pig Systems. robt at flyingpig.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc8260/pci.c b/arch/powerpc/cpu/mpc8260/pci.c
index 49985c4..2c013bb 100644
--- a/arch/powerpc/cpu/mpc8260/pci.c
+++ b/arch/powerpc/cpu/mpc8260/pci.c
@@ -6,7 +6,7 @@
  * Vitaly Bordug <vbordug@ru.mvista.com>
  * Added support for PCI bridge on MPC8272ADS
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc83xx/spd_sdram.c b/arch/powerpc/cpu/mpc83xx/spd_sdram.c
index 3580706..f62e1b7 100644
--- a/arch/powerpc/cpu/mpc83xx/spd_sdram.c
+++ b/arch/powerpc/cpu/mpc83xx/spd_sdram.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2003 Motorola Inc.
  * Xianghua Xiao (X.Xiao at motorola.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index be4f4ae..d329aa8 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -2,7 +2,7 @@
  * Copyright 2004, 2007-2012 Freescale Semiconductor, Inc.
  * Copyright (C) 2003  Motorola,Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* U-Boot Startup Code for Motorola 85xx PowerPC based Embedded Boards
diff --git a/arch/powerpc/cpu/mpc85xx/traps.c b/arch/powerpc/cpu/mpc85xx/traps.c
index c9adc71..3ef6e4a 100644
--- a/arch/powerpc/cpu/mpc85xx/traps.c
+++ b/arch/powerpc/cpu/mpc85xx/traps.c
@@ -13,7 +13,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/powerpc/cpu/mpc86xx/speed.c b/arch/powerpc/cpu/mpc86xx/speed.c
index 854d02b..5abe6f0 100644
--- a/arch/powerpc/cpu/mpc86xx/speed.c
+++ b/arch/powerpc/cpu/mpc86xx/speed.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2000-2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc8xx/plprcr_write.S b/arch/powerpc/cpu/mpc8xx/plprcr_write.S
index 923b8dc..e28292f 100644
--- a/arch/powerpc/cpu/mpc8xx/plprcr_write.S
+++ b/arch/powerpc/cpu/mpc8xx/plprcr_write.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <mpc8xx.h>
diff --git a/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c b/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c
index 4417646..717e7ba 100644
--- a/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c
+++ b/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c
@@ -23,7 +23,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c
index 52340f2..36e7b01 100644
--- a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c
+++ b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c
@@ -23,7 +23,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* define DEBUG for debugging output (obviously ;-)) */
diff --git a/arch/powerpc/cpu/ppc4xx/dcr.S b/arch/powerpc/cpu/ppc4xx/dcr.S
index c80bc45..0d99391 100644
--- a/arch/powerpc/cpu/ppc4xx/dcr.S
+++ b/arch/powerpc/cpu/ppc4xx/dcr.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 
diff --git a/arch/powerpc/cpu/ppc4xx/sdram.c b/arch/powerpc/cpu/ppc4xx/sdram.c
index 2d95bc5..d4ef36d 100644
--- a/arch/powerpc/cpu/ppc4xx/sdram.c
+++ b/arch/powerpc/cpu/ppc4xx/sdram.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2002-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/ppc4xx/tlb.c b/arch/powerpc/cpu/ppc4xx/tlb.c
index 8652167..3cb09bd 100644
--- a/arch/powerpc/cpu/ppc4xx/tlb.c
+++ b/arch/powerpc/cpu/ppc4xx/tlb.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/include/asm/apm821xx.h b/arch/powerpc/include/asm/apm821xx.h
index 11c06a2..d027866 100644
--- a/arch/powerpc/include/asm/apm821xx.h
+++ b/arch/powerpc/include/asm/apm821xx.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2010, Applied Micro Circuits Corporation
  * Author: Tirumala R Marri <tmarri@apm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _APM821XX_H_
diff --git a/arch/powerpc/include/asm/ppc405ep.h b/arch/powerpc/include/asm/ppc405ep.h
index ae3c99c..9f04215 100644
--- a/arch/powerpc/include/asm/ppc405ep.h
+++ b/arch/powerpc/include/asm/ppc405ep.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405EP_H_
diff --git a/arch/powerpc/include/asm/ppc405ex.h b/arch/powerpc/include/asm/ppc405ex.h
index 179ef14..083405c 100644
--- a/arch/powerpc/include/asm/ppc405ex.h
+++ b/arch/powerpc/include/asm/ppc405ex.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405EX_H_
diff --git a/arch/powerpc/include/asm/ppc405ez.h b/arch/powerpc/include/asm/ppc405ez.h
index 0a53458..40cf8ed 100644
--- a/arch/powerpc/include/asm/ppc405ez.h
+++ b/arch/powerpc/include/asm/ppc405ez.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405EZ_H_
diff --git a/arch/powerpc/include/asm/ppc405gp.h b/arch/powerpc/include/asm/ppc405gp.h
index 60d2d3d..0044a3a 100644
--- a/arch/powerpc/include/asm/ppc405gp.h
+++ b/arch/powerpc/include/asm/ppc405gp.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405GP_H_
diff --git a/arch/powerpc/include/asm/ppc440ep_gr.h b/arch/powerpc/include/asm/ppc440ep_gr.h
index 9ebbfcc..c2c3abb 100644
--- a/arch/powerpc/include/asm/ppc440ep_gr.h
+++ b/arch/powerpc/include/asm/ppc440ep_gr.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440EP_GR_H_
diff --git a/arch/powerpc/include/asm/ppc440epx_grx.h b/arch/powerpc/include/asm/ppc440epx_grx.h
index 2520050..93c3e2e 100644
--- a/arch/powerpc/include/asm/ppc440epx_grx.h
+++ b/arch/powerpc/include/asm/ppc440epx_grx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440EPX_GRX_H_
diff --git a/arch/powerpc/include/asm/ppc440gp.h b/arch/powerpc/include/asm/ppc440gp.h
index 7eb1621..01b66c0 100644
--- a/arch/powerpc/include/asm/ppc440gp.h
+++ b/arch/powerpc/include/asm/ppc440gp.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440GP_H_
diff --git a/arch/powerpc/include/asm/ppc440gx.h b/arch/powerpc/include/asm/ppc440gx.h
index 4e3cbfb..7bd36e8 100644
--- a/arch/powerpc/include/asm/ppc440gx.h
+++ b/arch/powerpc/include/asm/ppc440gx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440GX_H_
diff --git a/arch/powerpc/include/asm/ppc440sp.h b/arch/powerpc/include/asm/ppc440sp.h
index ca69179..5c2192e 100644
--- a/arch/powerpc/include/asm/ppc440sp.h
+++ b/arch/powerpc/include/asm/ppc440sp.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440SP_H_
diff --git a/arch/powerpc/include/asm/ppc440spe.h b/arch/powerpc/include/asm/ppc440spe.h
index 2ae2193..105dc01 100644
--- a/arch/powerpc/include/asm/ppc440spe.h
+++ b/arch/powerpc/include/asm/ppc440spe.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440SPE_H_
diff --git a/arch/powerpc/include/asm/ppc460ex_gt.h b/arch/powerpc/include/asm/ppc460ex_gt.h
index 31750a4..f41df0d 100644
--- a/arch/powerpc/include/asm/ppc460ex_gt.h
+++ b/arch/powerpc/include/asm/ppc460ex_gt.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC460EX_GT_H_
diff --git a/arch/powerpc/include/asm/ppc460sx.h b/arch/powerpc/include/asm/ppc460sx.h
index d6dcda5..b692d07 100644
--- a/arch/powerpc/include/asm/ppc460sx.h
+++ b/arch/powerpc/include/asm/ppc460sx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC460SX_H_
diff --git a/arch/powerpc/include/asm/ppc4xx-ebc.h b/arch/powerpc/include/asm/ppc4xx-ebc.h
index 32062fd..07a3fe0 100644
--- a/arch/powerpc/include/asm/ppc4xx-ebc.h
+++ b/arch/powerpc/include/asm/ppc4xx-ebc.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC4xx_EBC_H_
diff --git a/arch/powerpc/include/asm/ppc4xx-sdram.h b/arch/powerpc/include/asm/ppc4xx-sdram.h
index 84968f8..12d6d03 100644
--- a/arch/powerpc/include/asm/ppc4xx-sdram.h
+++ b/arch/powerpc/include/asm/ppc4xx-sdram.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC4xx_SDRAM_H_
diff --git a/arch/powerpc/include/asm/ppc4xx-uic.h b/arch/powerpc/include/asm/ppc4xx-uic.h
index 13211e3..05b4690 100644
--- a/arch/powerpc/include/asm/ppc4xx-uic.h
+++ b/arch/powerpc/include/asm/ppc4xx-uic.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2008-2009
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC4xx_UIC_H_
diff --git a/arch/sandbox/cpu/u-boot.lds b/arch/sandbox/cpu/u-boot.lds
index 615c556..7e92b4a 100644
--- a/arch/sandbox/cpu/u-boot.lds
+++ b/arch/sandbox/cpu/u-boot.lds
@@ -3,7 +3,7 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 SECTIONS
diff --git a/arch/sandbox/include/asm/byteorder.h b/arch/sandbox/include/asm/byteorder.h
index ca1cb81..ba3c164 100644
--- a/arch/sandbox/include/asm/byteorder.h
+++ b/arch/sandbox/include/asm/byteorder.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_BYTEORDER_H
diff --git a/arch/sandbox/include/asm/io.h b/arch/sandbox/include/asm/io.h
index 0f41864..9ac6a5f 100644
--- a/arch/sandbox/include/asm/io.h
+++ b/arch/sandbox/include/asm/io.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __SANDBOX_ASM_IO_H
diff --git a/arch/sandbox/include/asm/ptrace.h b/arch/sandbox/include/asm/ptrace.h
index 4d651cf..e9f552f 100644
--- a/arch/sandbox/include/asm/ptrace.h
+++ b/arch/sandbox/include/asm/ptrace.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_PTRACE_H
diff --git a/arch/sandbox/include/asm/string.h b/arch/sandbox/include/asm/string.h
index ef820fa..f247ff3 100644
--- a/arch/sandbox/include/asm/string.h
+++ b/arch/sandbox/include/asm/string.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <linux/string.h>
diff --git a/arch/sandbox/include/asm/system.h b/arch/sandbox/include/asm/system.h
index 95ec7d1..066acc5 100644
--- a/arch/sandbox/include/asm/system.h
+++ b/arch/sandbox/include/asm/system.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_SYSTEM_H
diff --git a/arch/sandbox/include/asm/types.h b/arch/sandbox/include/asm/types.h
index 4f1ab13..88c84ba 100644
--- a/arch/sandbox/include/asm/types.h
+++ b/arch/sandbox/include/asm/types.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_TYPES_H
diff --git a/arch/sandbox/include/asm/unaligned.h b/arch/sandbox/include/asm/unaligned.h
index 2df1cd0..e529804 100644
--- a/arch/sandbox/include/asm/unaligned.h
+++ b/arch/sandbox/include/asm/unaligned.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-generic/unaligned.h>
diff --git a/arch/sandbox/lib/interrupts.c b/arch/sandbox/lib/interrupts.c
index 52ba7c2..c6d8ae9 100644
--- a/arch/sandbox/lib/interrupts.c
+++ b/arch/sandbox/lib/interrupts.c
@@ -3,7 +3,7 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/x86/cpu/coreboot/coreboot.c b/arch/x86/cpu/coreboot/coreboot.c
index 1ce3b5e..e24f13a 100644
--- a/arch/x86/cpu/coreboot/coreboot.c
+++ b/arch/x86/cpu/coreboot/coreboot.c
@@ -3,7 +3,7 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ at gmail.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/x86/cpu/coreboot/pci.c b/arch/x86/cpu/coreboot/pci.c
index 7484c5c..33f16a3 100644
--- a/arch/x86/cpu/coreboot/pci.c
+++ b/arch/x86/cpu/coreboot/pci.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2002
  * Daniel Engstr?m, Omicron Ceti AB, <daniel@omicron.se>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/Marvell/db64360/mv_eth.h b/board/Marvell/db64360/mv_eth.h
index 790b0df..d960eb4 100644
--- a/board/Marvell/db64360/mv_eth.h
+++ b/board/Marvell/db64360/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/Marvell/db64360/mv_regs.h b/board/Marvell/db64360/mv_regs.h
index 45274f0..9a54a97 100644
--- a/board/Marvell/db64360/mv_regs.h
+++ b/board/Marvell/db64360/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/Marvell/db64360/sdram_init.c b/board/Marvell/db64360/sdram_init.c
index dafbe59..5954b4c 100644
--- a/board/Marvell/db64360/sdram_init.c
+++ b/board/Marvell/db64360/sdram_init.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*************************************************************************
diff --git a/board/Marvell/db64460/mv_eth.h b/board/Marvell/db64460/mv_eth.h
index 97a3a66..4c95e3e 100644
--- a/board/Marvell/db64460/mv_eth.h
+++ b/board/Marvell/db64460/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/Marvell/db64460/mv_regs.h b/board/Marvell/db64460/mv_regs.h
index 4aefb3f..70b6d2e 100644
--- a/board/Marvell/db64460/mv_regs.h
+++ b/board/Marvell/db64460/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/RPXClassic/RPXClassic.c b/board/RPXClassic/RPXClassic.c
index f47e8fa..15b7232 100644
--- a/board/RPXClassic/RPXClassic.c
+++ b/board/RPXClassic/RPXClassic.c
@@ -7,7 +7,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/adder/adder.c b/board/adder/adder.c
index fa1a54b..2ee7096 100644
--- a/board/adder/adder.c
+++ b/board/adder/adder.c
@@ -5,7 +5,7 @@
  * Support for Analogue&Micro Adder boards family.
  * Tested on AdderII and Adder87x.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/altera/common/epled.c b/board/altera/common/epled.c
index 639170f..580d590 100644
--- a/board/altera/common/epled.c
+++ b/board/altera/common/epled.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/altera/nios2-generic/u-boot.lds b/board/altera/nios2-generic/u-boot.lds
index 9720d58..e35fae5 100644
--- a/board/altera/nios2-generic/u-boot.lds
+++ b/board/altera/nios2-generic/u-boot.lds
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/amcc/bamboo/bamboo.h b/board/amcc/bamboo/bamboo.h
index e85841a..49f200a 100644
--- a/board/amcc/bamboo/bamboo.h
+++ b/board/amcc/bamboo/bamboo.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*----------------------------------------------------------------------------+
diff --git a/board/amcc/bamboo/init.S b/board/amcc/bamboo/init.S
index 408450c..48dbcbe 100644
--- a/board/amcc/bamboo/init.S
+++ b/board/amcc/bamboo/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/bluestone/init.S b/board/amcc/bluestone/init.S
index a1bf168..cf22ca6 100644
--- a/board/amcc/bluestone/init.S
+++ b/board/amcc/bluestone/init.S
@@ -2,7 +2,7 @@
  * Copyright (c) 2010, Applied Micro Circuits Corporation
  * Author: Tirumala R Marri <tmarri@apm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/canyonlands/init.S b/board/amcc/canyonlands/init.S
index e3134dd..d83cd6e 100644
--- a/board/amcc/canyonlands/init.S
+++ b/board/amcc/canyonlands/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c
index df35589..eb42448 100644
--- a/board/amcc/ebony/ebony.c
+++ b/board/amcc/ebony/ebony.c
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S
index 83ccd53..32f2667 100644
--- a/board/amcc/katmai/init.S
+++ b/board/amcc/katmai/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/luan/init.S b/board/amcc/luan/init.S
index 9514fb8..0f4a78e 100644
--- a/board/amcc/luan/init.S
+++ b/board/amcc/luan/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c
index 509595b..774671d 100644
--- a/board/amcc/luan/luan.c
+++ b/board/amcc/luan/luan.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * John Otken, jotken at softadvances.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/makalu/init.S b/board/amcc/makalu/init.S
index 032640f..e15c622 100644
--- a/board/amcc/makalu/init.S
+++ b/board/amcc/makalu/init.S
@@ -7,7 +7,7 @@
  *
  * Originally based on code provided from Senao and AMCC
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 	.globl  ext_bus_cntlr_init
diff --git a/board/amcc/ocotea/init.S b/board/amcc/ocotea/init.S
index e23cc7e..35085f0 100644
--- a/board/amcc/ocotea/init.S
+++ b/board/amcc/ocotea/init.S
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/ocotea/ocotea.c b/board/amcc/ocotea/ocotea.c
index e003948..5f11f19 100644
--- a/board/amcc/ocotea/ocotea.c
+++ b/board/amcc/ocotea/ocotea.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/amcc/redwood/init.S b/board/amcc/redwood/init.S
index 748422d..fd05130 100644
--- a/board/amcc/redwood/init.S
+++ b/board/amcc/redwood/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Feng Kan, Applied Micro Circuits Corp., fkan at amcc.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/sequoia/init.S b/board/amcc/sequoia/init.S
index 9497865..b31e9db 100644
--- a/board/amcc/sequoia/init.S
+++ b/board/amcc/sequoia/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/taishan/init.S b/board/amcc/taishan/init.S
index 0ff4a91..ab1bb34 100644
--- a/board/amcc/taishan/init.S
+++ b/board/amcc/taishan/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/taishan/lcd.c b/board/amcc/taishan/lcd.c
index c0a668a..124b81e 100644
--- a/board/amcc/taishan/lcd.c
+++ b/board/amcc/taishan/lcd.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/amcc/taishan/showinfo.c b/board/amcc/taishan/showinfo.c
index bc74e8a..53bfdf7 100644
--- a/board/amcc/taishan/showinfo.c
+++ b/board/amcc/taishan/showinfo.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/amcc/taishan/taishan.c b/board/amcc/taishan/taishan.c
index 52af23c..5c8d9ec 100644
--- a/board/amcc/taishan/taishan.c
+++ b/board/amcc/taishan/taishan.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/taishan/update.c b/board/amcc/taishan/update.c
index 3440d50..2738989 100644
--- a/board/amcc/taishan/update.c
+++ b/board/amcc/taishan/update.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c
index 8523ac3..56b5191 100644
--- a/board/amcc/yosemite/yosemite.c
+++ b/board/amcc/yosemite/yosemite.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/yucca/init.S b/board/amcc/yucca/init.S
index b2fc43e..7da5c0d 100644
--- a/board/amcc/yucca/init.S
+++ b/board/amcc/yucca/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/armltd/integrator/arm-ebi.h b/board/armltd/integrator/arm-ebi.h
index fb6ed56..6381fcc 100644
--- a/board/armltd/integrator/arm-ebi.h
+++ b/board/armltd/integrator/arm-ebi.h
@@ -5,7 +5,7 @@
  * Register definitions for the External Bus Interface (EBI)
  * found in the ARM Integrator AP and CP reference designs
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ARM_EBI_H
diff --git a/board/armltd/integrator/integrator-sc.h b/board/armltd/integrator/integrator-sc.h
index e9897c8..7a94d67 100644
--- a/board/armltd/integrator/integrator-sc.h
+++ b/board/armltd/integrator/integrator-sc.h
@@ -6,7 +6,7 @@
  * the similar "CP Controller" found in the ARM Integrator/AP and
  * Integrator/CP reference designs
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ARM_SC_H
diff --git a/board/armltd/integrator/integrator.c b/board/armltd/integrator/integrator.c
index 62870c6..f0fe0fd 100644
--- a/board/armltd/integrator/integrator.c
+++ b/board/armltd/integrator/integrator.c
@@ -14,7 +14,7 @@
  * ARM Ltd.
  * Philippe Robin, <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/armltd/integrator/lowlevel_init.S b/board/armltd/integrator/lowlevel_init.S
index 4e2da40..389d5e9 100644
--- a/board/armltd/integrator/lowlevel_init.S
+++ b/board/armltd/integrator/lowlevel_init.S
@@ -4,7 +4,7 @@
  * (C) Copyright 2004, ARM Ltd.
  * Philippe Robin, <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/armltd/integrator/pci.c b/board/armltd/integrator/pci.c
index c3f8423..157138b 100644
--- a/board/armltd/integrator/pci.c
+++ b/board/armltd/integrator/pci.c
@@ -18,7 +18,7 @@
  * Linaro
  * Linus Walleij <linus.walleij@linaro.org>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <pci.h>
diff --git a/board/armltd/integrator/timer.c b/board/armltd/integrator/timer.c
index f77edad..14a52c4 100644
--- a/board/armltd/integrator/timer.c
+++ b/board/armltd/integrator/timer.c
@@ -14,7 +14,7 @@
  * ARM Ltd.
  * Philippe Robin, <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/bc3450/bc3450.c b/board/bc3450/bc3450.c
index bfb11bf..a5c6d75 100644
--- a/board/bc3450/bc3450.c
+++ b/board/bc3450/bc3450.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2006
  * Stefan Strobl, GERSYS GmbH, stefan.strobl at gersys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c
index 2b61e5d..1712908 100644
--- a/board/boundary/nitrogen6x/nitrogen6x.c
+++ b/board/boundary/nitrogen6x/nitrogen6x.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
  * Copyright (C) 2013, Boundary Devices <info@boundarydevices.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/chromebook-x86/coreboot/coreboot_start.S b/board/chromebook-x86/coreboot/coreboot_start.S
index c6279bb..932fe6c 100644
--- a/board/chromebook-x86/coreboot/coreboot_start.S
+++ b/board/chromebook-x86/coreboot/coreboot_start.S
@@ -3,7 +3,7 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ at gmail.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* board early intialization */
diff --git a/board/cm5200/cm5200.c b/board/cm5200/cm5200.c
index e391dfc..048aa6c 100644
--- a/board/cm5200/cm5200.c
+++ b/board/cm5200/cm5200.c
@@ -16,7 +16,7 @@
  *      - run-time SDRAM controller configuration
  *      - LIBFDT support
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cm5200/cm5200.h b/board/cm5200/cm5200.h
index 9abc356..c2573f3 100644
--- a/board/cm5200/cm5200.h
+++ b/board/cm5200/cm5200.h
@@ -4,7 +4,7 @@
  * Author: Bartlomiej Sieka <tur@semihalf.com>
  * Author: Grzegorz Bernacki <gjb@semihalf.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _CM5200_H
diff --git a/board/cm5200/fwupdate.c b/board/cm5200/fwupdate.c
index e963eb5..06d5023 100644
--- a/board/cm5200/fwupdate.c
+++ b/board/cm5200/fwupdate.c
@@ -7,7 +7,7 @@
  *   - code clean-up
  *   - bugfix for overwriting bootargs by user
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cm5200/fwupdate.h b/board/cm5200/fwupdate.h
index ca77f89..6ddf0ba 100644
--- a/board/cm5200/fwupdate.h
+++ b/board/cm5200/fwupdate.h
@@ -3,7 +3,7 @@
  *
  * Author: Michel Marti <mma@objectxp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __FW_UPDATE_H
diff --git a/board/cobra5272/bdm/cobra5272_uboot.gdb b/board/cobra5272/bdm/cobra5272_uboot.gdb
index 61e778e..abecb40 100644
--- a/board/cobra5272/bdm/cobra5272_uboot.gdb
+++ b/board/cobra5272/bdm/cobra5272_uboot.gdb
@@ -1,11 +1,11 @@
 #
 # GDB Init script for the Coldfire 5272 processor.
 #
-# The main purpose of this script is to configure the 
+# The main purpose of this script is to configure the
 # DRAM controller so code can be loaded.
 #
 # This file was changed to suite the senTec COBRA5272 board.
-# 
+#
 
 define addresses
 
diff --git a/board/congatec/cgtqmx6eval/cgtqmx6eval.c b/board/congatec/cgtqmx6eval/cgtqmx6eval.c
index d421527..1ea68f4 100644
--- a/board/congatec/cgtqmx6eval/cgtqmx6eval.c
+++ b/board/congatec/cgtqmx6eval/cgtqmx6eval.c
@@ -4,7 +4,7 @@
  * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
  * Leo Sartre, <lsartre@adeneo-embedded.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cpu86/flash.c b/board/cpu86/flash.c
index fd97c36..b99a9a0 100644
--- a/board/cpu86/flash.c
+++ b/board/cpu86/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cpu87/flash.c b/board/cpu87/flash.c
index 79ec7e8..96ba7d9 100644
--- a/board/cpu87/flash.c
+++ b/board/cpu87/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cray/L1/bootscript.hush b/board/cray/L1/bootscript.hush
index f2f78ad..c9e3c91 100644
--- a/board/cray/L1/bootscript.hush
+++ b/board/cray/L1/bootscript.hush
@@ -47,7 +47,7 @@ else
 	echo no kernel to boot from $flash_krl, need tftp
 fi
 
-# Have a rootfs in flash? 
+# Have a rootfs in flash?
 echo test for SQUASHfs at $flash_rfs
 
 if imi $flash_rfs
@@ -69,7 +69,7 @@ fi
 
 # TFTP down a kernel
 if printenv bootfile
-then 
+then
 	tftp $tftp_addr $bootfile
 	setenv kernel $tftp_addr
 	echo I will boot the TFTP kernel
@@ -90,7 +90,7 @@ if printenv rootpath
 then
 	echo rootpath is $rootpath
 	if printenv initrd
-	then 
+	then
 		echo initrd is also specified, so use $initrd
 		tftp $tftp2_addr $initrd
 		setenv bootargs root=/dev/ram0 rw cwsroot=$serverip:$rootpath $bootargs
diff --git a/board/csb272/csb272.c b/board/csb272/csb272.c
index 43a1aa0..dc2c950 100644
--- a/board/csb272/csb272.c
+++ b/board/csb272/csb272.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/csb472/csb472.c b/board/csb472/csb472.c
index 2fd3244..b1de18c 100644
--- a/board/csb472/csb472.c
+++ b/board/csb472/csb472.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/emk/top860/top860.c b/board/emk/top860/top860.c
index c88ae75..32c77f8 100644
--- a/board/emk/top860/top860.c
+++ b/board/emk/top860/top860.c
@@ -12,7 +12,7 @@
  * - ethernet io initialisation
  *
  * -----------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/ep88x/ep88x.c b/board/ep88x/ep88x.c
index 8a60b58..cad0bfc 100644
--- a/board/ep88x/ep88x.c
+++ b/board/ep88x/ep88x.c
@@ -5,7 +5,7 @@
  * Support for Embedded Planet EP88x boards.
  * Tested on EP88xC with MPC885 CPU, 64MB SDRAM and 16MB flash.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/esd/cpci2dp/cpci2dp.c b/board/esd/cpci2dp/cpci2dp.c
index aade55a..336c551 100644
--- a/board/esd/cpci2dp/cpci2dp.c
+++ b/board/esd/cpci2dp/cpci2dp.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/esd/cpci5200/strataflash.c b/board/esd/cpci5200/strataflash.c
index 4983112..7dc2e58 100644
--- a/board/esd/cpci5200/strataflash.c
+++ b/board/esd/cpci5200/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/esd/cpci750/mv_eth.h b/board/esd/cpci750/mv_eth.h
index b93cb27..c04fb58 100644
--- a/board/esd/cpci750/mv_eth.h
+++ b/board/esd/cpci750/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/esd/cpci750/mv_regs.h b/board/esd/cpci750/mv_regs.h
index 45274f0..9a54a97 100644
--- a/board/esd/cpci750/mv_regs.h
+++ b/board/esd/cpci750/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/esd/du440/init.S b/board/esd/du440/init.S
index f3d76b8..ab4b6ce 100644
--- a/board/esd/du440/init.S
+++ b/board/esd/du440/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Matthias Fuchs, esd gmbh, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/exmeritus/hww1u1a/gpios.h b/board/exmeritus/hww1u1a/gpios.h
index 704dc63..499880f 100644
--- a/board/exmeritus/hww1u1a/gpios.h
+++ b/board/exmeritus/hww1u1a/gpios.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2010 eXMeritus, A Boeing Company
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm/mpc85xx_gpio.h>
diff --git a/board/exmeritus/hww1u1a/hww1u1a.c b/board/exmeritus/hww1u1a/hww1u1a.c
index 9611f6d..7c11e38 100644
--- a/board/exmeritus/hww1u1a/hww1u1a.c
+++ b/board/exmeritus/hww1u1a/hww1u1a.c
@@ -2,7 +2,7 @@
  * Copyright 2009-2011 eXMeritus, A Boeing Company
  * Copyright 2007-2009 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/common/cadmus.c b/board/freescale/common/cadmus.c
index 7772f9f..dad6847 100644
--- a/board/freescale/common/cadmus.c
+++ b/board/freescale/common/cadmus.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/freescale/common/cadmus.h b/board/freescale/common/cadmus.h
index 959ea21..7867192 100644
--- a/board/freescale/common/cadmus.h
+++ b/board/freescale/common/cadmus.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CADMUS_H_
diff --git a/board/freescale/common/cds_pci_ft.c b/board/freescale/common/cds_pci_ft.c
index 4cd8045..2e5dcdf 100644
--- a/board/freescale/common/cds_pci_ft.c
+++ b/board/freescale/common/cds_pci_ft.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/common/cds_via.c b/board/freescale/common/cds_via.c
index 76631fa..028b093 100644
--- a/board/freescale/common/cds_via.c
+++ b/board/freescale/common/cds_via.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2006 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/common/eeprom.h b/board/freescale/common/eeprom.h
index 222405b..efdba4e 100644
--- a/board/freescale/common/eeprom.h
+++ b/board/freescale/common/eeprom.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __EEPROM_H_
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index a8bb2b2..5daab69 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8540ads/mpc8540ads.c b/board/freescale/mpc8540ads/mpc8540ads.c
index 2fb4037..175eefc 100644
--- a/board/freescale/mpc8540ads/mpc8540ads.c
+++ b/board/freescale/mpc8540ads/mpc8540ads.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/freescale/mpc8541cds/mpc8541cds.c b/board/freescale/mpc8541cds/mpc8541cds.c
index 1e21a66..8115e5c 100644
--- a/board/freescale/mpc8541cds/mpc8541cds.c
+++ b/board/freescale/mpc8541cds/mpc8541cds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c
index 2f0b71b..51e4bb5 100644
--- a/board/freescale/mpc8548cds/mpc8548cds.c
+++ b/board/freescale/mpc8548cds/mpc8548cds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8555cds/mpc8555cds.c b/board/freescale/mpc8555cds/mpc8555cds.c
index ee92695..e2093d1 100644
--- a/board/freescale/mpc8555cds/mpc8555cds.c
+++ b/board/freescale/mpc8555cds/mpc8555cds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8560ads/mpc8560ads.c b/board/freescale/mpc8560ads/mpc8560ads.c
index 162636e..90a2522 100644
--- a/board/freescale/mpc8560ads/mpc8560ads.c
+++ b/board/freescale/mpc8560ads/mpc8560ads.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/freescale/mpc8568mds/bcsr.c b/board/freescale/mpc8568mds/bcsr.c
index 509bfc6..4a6105c 100644
--- a/board/freescale/mpc8568mds/bcsr.c
+++ b/board/freescale/mpc8568mds/bcsr.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8568mds/bcsr.h b/board/freescale/mpc8568mds/bcsr.h
index 3bfca47..215534e 100644
--- a/board/freescale/mpc8568mds/bcsr.h
+++ b/board/freescale/mpc8568mds/bcsr.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __BCSR_H_
diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c
index 2f9417f..ae80697 100644
--- a/board/freescale/mpc8568mds/mpc8568mds.c
+++ b/board/freescale/mpc8568mds/mpc8568mds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8569mds/bcsr.c b/board/freescale/mpc8569mds/bcsr.c
index b9c32ec..178d9f8 100644
--- a/board/freescale/mpc8569mds/bcsr.c
+++ b/board/freescale/mpc8569mds/bcsr.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8569mds/bcsr.h b/board/freescale/mpc8569mds/bcsr.h
index a32bc3b..6f4d139 100644
--- a/board/freescale/mpc8569mds/bcsr.h
+++ b/board/freescale/mpc8569mds/bcsr.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __BCSR_H_
diff --git a/board/freescale/mpc8569mds/mpc8569mds.c b/board/freescale/mpc8569mds/mpc8569mds.c
index 99b89d3..c928a96 100644
--- a/board/freescale/mpc8569mds/mpc8569mds.c
+++ b/board/freescale/mpc8569mds/mpc8569mds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c
index 1201d6b..657df6a 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
index 1f09429..ffdcf24 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007,2009-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds
index a6ef66e..3acc4ca 100644
--- a/board/freescale/mx31ads/u-boot.lds
+++ b/board/freescale/mx31ads/u-boot.lds
@@ -5,7 +5,7 @@
  * (C) Copyright 2002
  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
diff --git a/board/freescale/p1_p2_rdb/pci.c b/board/freescale/p1_p2_rdb/pci.c
index 76ef28b..745ebb1 100644
--- a/board/freescale/p1_p2_rdb/pci.c
+++ b/board/freescale/p1_p2_rdb/pci.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2009-2010 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c
index 1334f25..58a4223 100644
--- a/board/freescale/p2020ds/p2020ds.c
+++ b/board/freescale/p2020ds/p2020ds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/g2000/strataflash.c b/board/g2000/strataflash.c
index 93e2432..1d29eb4 100644
--- a/board/g2000/strataflash.c
+++ b/board/g2000/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/gdsys/gdppc440etx/gdppc440etx.c b/board/gdsys/gdppc440etx/gdppc440etx.c
index 6ee7764..04191df 100644
--- a/board/gdsys/gdppc440etx/gdppc440etx.c
+++ b/board/gdsys/gdppc440etx/gdppc440etx.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2006-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/gdsys/intip/init.S b/board/gdsys/intip/init.S
index 5963180..1fc2a2f 100644
--- a/board/gdsys/intip/init.S
+++ b/board/gdsys/intip/init.S
@@ -6,7 +6,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/gw8260/gw8260.c b/board/gw8260/gw8260.c
index f0ed16c..bbae0a8 100644
--- a/board/gw8260/gw8260.c
+++ b/board/gw8260/gw8260.c
@@ -11,7 +11,7 @@
  * Advent Networks, Inc. <http://www.adventnetworks.com>
  * Oliver Brown <oliverb@alumni.utexas.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*********************************************************************/
diff --git a/board/ids8247/ids8247.c b/board/ids8247/ids8247.c
index de6b8fb..1b2d0e0 100644
--- a/board/ids8247/ids8247.c
+++ b/board/ids8247/ids8247.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Heiko Schocher, DENX Software Engineering, <hs@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/incaip/lowlevel_init.S b/board/incaip/lowlevel_init.S
index 702f9e0..b6cf6a9 100644
--- a/board/incaip/lowlevel_init.S
+++ b/board/incaip/lowlevel_init.S
@@ -3,7 +3,7 @@
  *
  *  Copyright (c) 2003	Wolfgang Denk <wd@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/inka4x0/inka4x0.c b/board/inka4x0/inka4x0.c
index fc3333e..0a32f0e 100644
--- a/board/inka4x0/inka4x0.c
+++ b/board/inka4x0/inka4x0.c
@@ -14,7 +14,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm/io.h>
diff --git a/board/iomega/iconnect/iconnect.c b/board/iomega/iconnect/iconnect.c
index 45ff294..c3443bd 100644
--- a/board/iomega/iconnect/iconnect.c
+++ b/board/iomega/iconnect/iconnect.c
@@ -36,7 +36,7 @@ int board_early_init_f(void)
 		MPP5_NF_IO7,
 		MPP6_SYSRST_OUTn,	/* Reset signal */
 		MPP7_GPO,
-		MPP8_TW_SDA,		/* I2C */	
+		MPP8_TW_SDA,		/* I2C */
 		MPP9_TW_SCK,		/* I2C */
 		MPP10_UART0_TXD,
 		MPP11_UART0_RXD,
diff --git a/board/iphase4539/flash.c b/board/iphase4539/flash.c
index d3122ed..3c2dad6 100644
--- a/board/iphase4539/flash.c
+++ b/board/iphase4539/flash.c
@@ -7,7 +7,7 @@
  *
  * Adapted for Interphase 4539 by Wolfgang Grandegger <wg@denx.de>.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/jornada/setup.S b/board/jornada/setup.S
index 1fafa2a..da9f006 100644
--- a/board/jornada/setup.S
+++ b/board/jornada/setup.S
@@ -5,7 +5,7 @@
  *		       Jan-Derk Bakker (J.D.Bakker at its.tudelft.nl)
  * 2004 (c) MontaVista Software, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
index 481876b..5620737 100644
--- a/board/keymile/km_arm/km_arm.c
+++ b/board/keymile/km_arm/km_arm.c
@@ -343,7 +343,7 @@ void reset_phy(void)
 #if defined(CONFIG_KM_NUSA)
 struct mv88e_sw_reg extsw_conf[] = {
 	/*
-	 * port 0, PIGGY4, autoneg 
+	 * port 0, PIGGY4, autoneg
 	 * first the fix for the 1000Mbits Autoneg, this is from
 	 * a Marvell errata, the regs are undocumented
 	 */
diff --git a/board/korat/init.S b/board/korat/init.S
index 23557fe..20c5bdd 100644
--- a/board/korat/init.S
+++ b/board/korat/init.S
@@ -1,6 +1,6 @@
 /*
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/lwmon5/init.S b/board/lwmon5/init.S
index 94274a7..e5207c2 100644
--- a/board/lwmon5/init.S
+++ b/board/lwmon5/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/manroland/hmi1001/hmi1001.c b/board/manroland/hmi1001/hmi1001.c
index 781f10b..64bdd8f 100644
--- a/board/manroland/hmi1001/hmi1001.c
+++ b/board/manroland/hmi1001/hmi1001.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2004
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/manroland/mucmc52/mucmc52.c b/board/manroland/mucmc52/mucmc52.c
index 63dc2ad..c3ce66d 100644
--- a/board/manroland/mucmc52/mucmc52.c
+++ b/board/manroland/mucmc52/mucmc52.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/manroland/uc101/uc101.c b/board/manroland/uc101/uc101.c
index 6e1246e..5c5afa2 100644
--- a/board/manroland/uc101/uc101.c
+++ b/board/manroland/uc101/uc101.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2004
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/mbx8xx/mbx8xx.c b/board/mbx8xx/mbx8xx.c
index 75b0bb8..98c723f 100644
--- a/board/mbx8xx/mbx8xx.c
+++ b/board/mbx8xx/mbx8xx.c
@@ -12,7 +12,7 @@
  * - ethernet io initialisation
  *
  * -----------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/mosaixtech/icon/init.S b/board/mosaixtech/icon/init.S
index ad12d7c..c28a3a3 100644
--- a/board/mosaixtech/icon/init.S
+++ b/board/mosaixtech/icon/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2009-2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/mousse/mousse.h b/board/mousse/mousse.h
index 7802ab9..ce8a054 100644
--- a/board/mousse/mousse.h
+++ b/board/mousse/mousse.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2001
  * James Dougherty (jfd at cs.stanford.edu)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MOUSSE_H
diff --git a/board/netphone/netphone.c b/board/netphone/netphone.c
index 053bdf1..8ff4489 100644
--- a/board/netphone/netphone.c
+++ b/board/netphone/netphone.c
@@ -3,7 +3,7 @@
  * Pantelis Antoniou, Intracom S.A., panto at intracom.gr
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netphone/phone_console.c b/board/netphone/phone_console.c
index 2c25ffe..d195a39 100644
--- a/board/netphone/phone_console.c
+++ b/board/netphone/phone_console.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004 Intracom S.A.
  * Pantelis Antoniou <panto@intracom.gr>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netta/netta.c b/board/netta/netta.c
index bfd51e7..2c9c6bf 100644
--- a/board/netta/netta.c
+++ b/board/netta/netta.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netta2/netta2.c b/board/netta2/netta2.c
index 362a3c7..008ae67 100644
--- a/board/netta2/netta2.c
+++ b/board/netta2/netta2.c
@@ -3,7 +3,7 @@
  * Pantelis Antoniou, Intracom S.A., panto at intracom.gr
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netvia/netvia.c b/board/netvia/netvia.c
index 2857a4f..b3bbf47 100644
--- a/board/netvia/netvia.c
+++ b/board/netvia/netvia.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/pcs440ep/init.S b/board/pcs440ep/init.S
index 33a0f4e..c0e83de 100644
--- a/board/pcs440ep/init.S
+++ b/board/pcs440ep/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c
index 0a934fb..f90e809 100644
--- a/board/pcs440ep/pcs440ep.c
+++ b/board/pcs440ep/pcs440ep.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/pm826/flash.c b/board/pm826/flash.c
index e8d4176..786a29b 100644
--- a/board/pm826/flash.c
+++ b/board/pm826/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/pm828/flash.c b/board/pm828/flash.c
index 9a00a66..8888560 100644
--- a/board/pm828/flash.c
+++ b/board/pm828/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/ppmc8260/strataflash.c b/board/ppmc8260/strataflash.c
index 3f4fcb9..03d36ee 100644
--- a/board/ppmc8260/strataflash.c
+++ b/board/ppmc8260/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/prodrive/alpr/alpr.c b/board/prodrive/alpr/alpr.c
index 56533df..31c1ab5 100644
--- a/board/prodrive/alpr/alpr.c
+++ b/board/prodrive/alpr/alpr.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/prodrive/alpr/init.S b/board/prodrive/alpr/init.S
index 0f24a19..7ff7a59 100644
--- a/board/prodrive/alpr/init.S
+++ b/board/prodrive/alpr/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/prodrive/p3mx/mv_eth.h b/board/prodrive/p3mx/mv_eth.h
index fbda0da..7bbd7f0 100644
--- a/board/prodrive/p3mx/mv_eth.h
+++ b/board/prodrive/p3mx/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/prodrive/p3mx/mv_regs.h b/board/prodrive/p3mx/mv_regs.h
index becd421..279a7e9 100644
--- a/board/prodrive/p3mx/mv_regs.h
+++ b/board/prodrive/p3mx/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/prodrive/p3mx/sdram_init.c b/board/prodrive/p3mx/sdram_init.c
index 4a42fa3..4220930 100644
--- a/board/prodrive/p3mx/sdram_init.c
+++ b/board/prodrive/p3mx/sdram_init.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*************************************************************************
diff --git a/board/prodrive/p3p440/init.S b/board/prodrive/p3p440/init.S
index 8f4c1cc..35b1afa 100644
--- a/board/prodrive/p3p440/init.S
+++ b/board/prodrive/p3p440/init.S
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/prodrive/p3p440/p3p440.c b/board/prodrive/p3p440/p3p440.c
index bcbc179..929e8eb 100644
--- a/board/prodrive/p3p440/p3p440.c
+++ b/board/prodrive/p3p440/p3p440.c
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/prodrive/p3p440/p3p440.h b/board/prodrive/p3p440/p3p440.h
index 9375688..a164f95 100644
--- a/board/prodrive/p3p440/p3p440.h
+++ b/board/prodrive/p3p440/p3p440.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __P3P440_H__
diff --git a/board/psyent/pk1c20/led.c b/board/psyent/pk1c20/led.c
index 639170f..580d590 100644
--- a/board/psyent/pk1c20/led.c
+++ b/board/psyent/pk1c20/led.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/pxa255_idp/pxa_reg_calcs.py b/board/pxa255_idp/pxa_reg_calcs.py
index 4a721d1..786edc6 100644
--- a/board/pxa255_idp/pxa_reg_calcs.py
+++ b/board/pxa255_idp/pxa_reg_calcs.py
@@ -21,7 +21,7 @@ class gpio:
 		self.clr = clr
 		self.alt = alt
 		self.desc = desc
-		
+
 
 # the following is a dictionary of all GPIOs in the system
 # the key is the GPIO number
@@ -280,8 +280,8 @@ for reg in registers:
 
 # print define to past right into U-Boot source code
 
-print 
-print 
+print
+print
 
 for reg in registers:
 	print '#define %s	0x%x' % (uboot_reg_names[reg], pxa_regs[reg])
diff --git a/board/sandbox/sandbox/README.sandbox b/board/sandbox/sandbox/README.sandbox
index bcb2f33..30b0541 100644
--- a/board/sandbox/sandbox/README.sandbox
+++ b/board/sandbox/sandbox/README.sandbox
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 Native Execution of U-Boot
diff --git a/board/sandburst/common/flash.c b/board/sandburst/common/flash.c
index 81d65dd..ad046be 100644
--- a/board/sandburst/common/flash.c
+++ b/board/sandburst/common/flash.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
  * Add support for Am29F016D and dynamic switch setting.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * Ported from Ebony flash support
diff --git a/board/sandburst/common/sb_common.c b/board/sandburst/common/sb_common.c
index b579812..c23ef50 100644
--- a/board/sandburst/common/sb_common.c
+++ b/board/sandburst/common/sb_common.c
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2005 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/sandburst/common/sb_common.h b/board/sandburst/common/sb_common.h
index 8716eac..5740633 100644
--- a/board/sandburst/common/sb_common.h
+++ b/board/sandburst/common/sb_common.h
@@ -3,7 +3,7 @@
 /*
  *  Copyright (C) 2005 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/sandburst/karef/karef.c b/board/sandburst/karef/karef.c
index 683d68b..96d7dcd 100644
--- a/board/sandburst/karef/karef.c
+++ b/board/sandburst/karef/karef.c
@@ -2,7 +2,7 @@
  *  Copyright (C) 2005 Sandburst Corporation
  *  Travis B. Sawyer
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/sandburst/karef/karef_version.h b/board/sandburst/karef/karef_version.h
index 5226e7a..6c6baee 100644
--- a/board/sandburst/karef/karef_version.h
+++ b/board/sandburst/karef/karef_version.h
@@ -4,7 +4,7 @@
  *  Copyright (C) 2005 Sandburst Corporation
  *  Travis B. Sawyer
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #define KAREF_U_BOOT_REL_STR "Release 0.0.7"
 #endif
diff --git a/board/sandburst/metrobox/metrobox.c b/board/sandburst/metrobox/metrobox.c
index 5bc7f2f..290fa02 100644
--- a/board/sandburst/metrobox/metrobox.c
+++ b/board/sandburst/metrobox/metrobox.c
@@ -2,7 +2,7 @@
  *  Copyright (c) 2005
  *  Travis B. Sawyer,  Sandburst Corporation, tsawyer at sandburst.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/sbc405/strataflash.c b/board/sbc405/strataflash.c
index c6d8e99..7ddc97c 100644
--- a/board/sbc405/strataflash.c
+++ b/board/sbc405/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c
index 8378518..3cd945f 100644
--- a/board/sbc8548/sbc8548.c
+++ b/board/sbc8548/sbc8548.c
@@ -7,7 +7,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/sbc8641d/sbc8641d.c b/board/sbc8641d/sbc8641d.c
index 3a48154..0b5e8dc 100644
--- a/board/sbc8641d/sbc8641d.c
+++ b/board/sbc8641d/sbc8641d.c
@@ -9,7 +9,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/stx/stxgp3/stxgp3.c b/board/stx/stxgp3/stxgp3.c
index e5e8311..bd683f6 100644
--- a/board/stx/stxgp3/stxgp3.c
+++ b/board/stx/stxgp3/stxgp3.c
@@ -9,7 +9,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/stx/stxssa/stxssa.c b/board/stx/stxssa/stxssa.c
index e69e266..c08a18b 100644
--- a/board/stx/stxssa/stxssa.c
+++ b/board/stx/stxssa/stxssa.c
@@ -9,7 +9,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/t3corp/init.S b/board/t3corp/init.S
index 70c455a..7ae9c43 100644
--- a/board/t3corp/init.S
+++ b/board/t3corp/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/ti/omap5912osk/omap5912osk.c b/board/ti/omap5912osk/omap5912osk.c
index e402649..88a7310 100644
--- a/board/ti/omap5912osk/omap5912osk.c
+++ b/board/ti/omap5912osk/omap5912osk.c
@@ -14,7 +14,7 @@
  * Texas Instruments, <www.ti.com>
  * Rishi Bhattacharya <rishi@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/ti/omap730p2/omap730p2.c b/board/ti/omap730p2/omap730p2.c
index 48dc826..554019c 100644
--- a/board/ti/omap730p2/omap730p2.c
+++ b/board/ti/omap730p2/omap730p2.c
@@ -10,7 +10,7 @@
  * Texas Instruments, <www.ti.com>
  * Kshitij Gupta <Kshitij@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm5200/tqm5200.c b/board/tqc/tqm5200/tqm5200.c
index d5a8a97..a1f56cd 100644
--- a/board/tqc/tqm5200/tqm5200.c
+++ b/board/tqc/tqm5200/tqm5200.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2004-2006
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm8272/nand.c b/board/tqc/tqm8272/nand.c
index fa257b7..4925b8d 100644
--- a/board/tqc/tqm8272/nand.c
+++ b/board/tqc/tqm8272/nand.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm8272/tqm8272.c b/board/tqc/tqm8272/tqm8272.c
index 334fd6d..d650868 100644
--- a/board/tqc/tqm8272/tqm8272.c
+++ b/board/tqc/tqm8272/tqm8272.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm8272/tqm8272.h b/board/tqc/tqm8272/tqm8272.h
index 2205d51..1eeaf0e 100644
--- a/board/tqc/tqm8272/tqm8272.h
+++ b/board/tqc/tqm8272/tqm8272.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef	_TQM8272_HEADER_H
diff --git a/board/trizepsiv/eeprom.c b/board/trizepsiv/eeprom.c
index d8195b6..1318edc 100644
--- a/board/trizepsiv/eeprom.c
+++ b/board/trizepsiv/eeprom.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/w7o/cmd_vpd.c b/board/w7o/cmd_vpd.c
index bbb85f3..879cb61 100644
--- a/board/w7o/cmd_vpd.c
+++ b/board/w7o/cmd_vpd.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/w7o/errors.h b/board/w7o/errors.h
index dfb4558..05540fb 100644
--- a/board/w7o/errors.h
+++ b/board/w7o/errors.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Bill Hunter, Wave 7 Optics, william.hunter at mediaone.net
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _ERRORS_H_
 #define _ERRORS_H_
diff --git a/board/w7o/fpga.c b/board/w7o/fpga.c
index 77e0a18..a27e8ab 100644
--- a/board/w7o/fpga.c
+++ b/board/w7o/fpga.c
@@ -4,7 +4,7 @@
  *  and
  * Bill Hunter, Wave 7 Optics, william.hunter at mediaone.net
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/w7o/post1.S b/board/w7o/post1.S
index 8a1b9e6..7a411a4 100644
--- a/board/w7o/post1.S
+++ b/board/w7o/post1.S
@@ -4,7 +4,7 @@
  *  and
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * Description:
diff --git a/board/w7o/post2.c b/board/w7o/post2.c
index f16f9a1..76b6597 100644
--- a/board/w7o/post2.c
+++ b/board/w7o/post2.c
@@ -4,7 +4,7 @@
  *   and
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/common/fsl_8xxx_clk.c b/board/xes/common/fsl_8xxx_clk.c
index 57ff000..2a604d4 100644
--- a/board/xes/common/fsl_8xxx_clk.c
+++ b/board/xes/common/fsl_8xxx_clk.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/common/fsl_8xxx_misc.c b/board/xes/common/fsl_8xxx_misc.c
index dfd6946..2899e11 100644
--- a/board/xes/common/fsl_8xxx_misc.c
+++ b/board/xes/common/fsl_8xxx_misc.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/common/fsl_8xxx_misc.h b/board/xes/common/fsl_8xxx_misc.h
index 90e0f45..106bb23 100644
--- a/board/xes/common/fsl_8xxx_misc.h
+++ b/board/xes/common/fsl_8xxx_misc.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __FSL_8XXX_MISC_H___
diff --git a/board/xes/common/fsl_8xxx_pci.c b/board/xes/common/fsl_8xxx_pci.c
index 625594d..510f638 100644
--- a/board/xes/common/fsl_8xxx_pci.c
+++ b/board/xes/common/fsl_8xxx_pci.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite517x/ddr.c b/board/xes/xpedite517x/ddr.c
index 53cb156..f48c02f 100644
--- a/board/xes/xpedite517x/ddr.c
+++ b/board/xes/xpedite517x/ddr.c
@@ -2,7 +2,7 @@
  * Copyright 2009 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite537x/ddr.c b/board/xes/xpedite537x/ddr.c
index c128fcb..f41ae73 100644
--- a/board/xes/xpedite537x/ddr.c
+++ b/board/xes/xpedite537x/ddr.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite537x/xpedite537x.c b/board/xes/xpedite537x/xpedite537x.c
index aaa87b2..efd563b 100644
--- a/board/xes/xpedite537x/xpedite537x.c
+++ b/board/xes/xpedite537x/xpedite537x.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite550x/ddr.c b/board/xes/xpedite550x/ddr.c
index 993ae80..a03a96b 100644
--- a/board/xes/xpedite550x/ddr.c
+++ b/board/xes/xpedite550x/ddr.c
@@ -2,7 +2,7 @@
  * Copyright 2010 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite550x/xpedite550x.c b/board/xes/xpedite550x/xpedite550x.c
index 161dc2d..e64d682 100644
--- a/board/xes/xpedite550x/xpedite550x.c
+++ b/board/xes/xpedite550x/xpedite550x.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2010 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c
index be7154e..42a8d0c 100644
--- a/board/xilinx/microblaze-generic/microblaze-generic.c
+++ b/board/xilinx/microblaze-generic/microblaze-generic.c
@@ -3,7 +3,7 @@
  *
  * Michal  SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* This is a board specific file.  It's OK to include board specific
diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
index f7f1c59..5119c09 100644
--- a/board/xilinx/zynq/board.c
+++ b/board/xilinx/zynq/board.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/boards.cfg b/boards.cfg
index c90dddd..24df88b 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -196,7 +196,7 @@ Active  arm         arm926ejs      mb86r0x     syteco          jadecpu
 Active  arm         arm926ejs      mx25        freescale       mx25pdk             mx25pdk                              mx25pdk:IMX_CONFIG=board/freescale/mx25pdk/imximage.cfg                                                                           Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         arm926ejs      mx25        karo            tx25                tx25                                 -                                                                                                                                 John Rigby <jcrigby@gmail.com>
 Active  arm         arm926ejs      mx25        syteco          zmx25               zmx25                                -                                                                                                                                 Matthias Weisser <weisserm@arcor.de>
-Active  arm         arm926ejs      mx27        armadeus        apf27               apf27                                -                                                                                                                                 Philippe Reynes <tremyfr@yahoo.fr>:Eric Jarrige <eric.jarrige@armadeus.org> 
+Active  arm         arm926ejs      mx27        armadeus        apf27               apf27                                -                                                                                                                                 Philippe Reynes <tremyfr@yahoo.fr>:Eric Jarrige <eric.jarrige@armadeus.org>
 Active  arm         arm926ejs      mx27        logicpd         imx27lite           imx27lite                            -                                                                                                                                 Wolfgang Denk <wd@denx.de>
 Active  arm         arm926ejs      mx27        logicpd         imx27lite           magnesium                            -                                                                                                                                 Heiko Schocher <hs@denx.de>
 Active  arm         arm926ejs      mxs         bluegiga        apx4devkit          apx4devkit                           apx4devkit                                                                                                                        Lauri Hintsala <lauri.hintsala@bluegiga.com>
diff --git a/common/cmd_dtt.c b/common/cmd_dtt.c
index 7257f10..f2e750f 100644
--- a/common/cmd_dtt.c
+++ b/common/cmd_dtt.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index a91d0bf..02da450 100644
--- a/common/cmd_irq.c
+++ b/common/cmd_irq.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_itest.c b/common/cmd_itest.c
index 10d53a0..29f8076 100644
--- a/common/cmd_itest.c
+++ b/common/cmd_itest.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Tait Electronics Limited, Christchurch, New Zealand
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_led.c b/common/cmd_led.c
index c48603c..172bc30 100644
--- a/common/cmd_led.c
+++ b/common/cmd_led.c
@@ -7,7 +7,7 @@
  * (C) Copyright 2008
  * Ulf Samuelsson <ulf.samuelsson@atmel.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index 778dca5..ba9ba16 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -7,7 +7,7 @@
  *
  * Copyright 2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_setexpr.c b/common/cmd_setexpr.c
index 1fc080b..926339b 100644
--- a/common/cmd_setexpr.c
+++ b/common/cmd_setexpr.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Freescale Semiconductor, Inc.
  * Copyright 2013 Wolfgang Denk <wd@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_tsi148.c b/common/cmd_tsi148.c
index 317ba50..dc488b2 100644
--- a/common/cmd_tsi148.c
+++ b/common/cmd_tsi148.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_universe.c b/common/cmd_universe.c
index ad15613..c931036 100644
--- a/common/cmd_universe.c
+++ b/common/cmd_universe.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_common.c b/common/env_common.c
index 1ac3377..c0bfc2f 100644
--- a/common/env_common.c
+++ b/common/env_common.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_eeprom.c b/common/env_eeprom.c
index 149370f..0dcdd1f 100644
--- a/common/env_eeprom.c
+++ b/common/env_eeprom.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_embedded.c b/common/env_embedded.c
index 91d8ba3..1c4f915 100644
--- a/common/env_embedded.c
+++ b/common/env_embedded.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASSEMBLY__
diff --git a/common/env_fat.c b/common/env_fat.c
index e114921..708fd13 100644
--- a/common/env_fat.c
+++ b/common/env_fat.c
@@ -4,7 +4,7 @@
  * Author:
  *  Maximilian Schwerin <mvs@tigris.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_flash.c b/common/env_flash.c
index d4a0e18..7d5a4cf 100644
--- a/common/env_flash.c
+++ b/common/env_flash.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_mmc.c b/common/env_mmc.c
index 65aafa9..f36597f 100644
--- a/common/env_mmc.c
+++ b/common/env_mmc.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2008-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_nand.c b/common/env_nand.c
index 7530962..695a9ee 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_nowhere.c b/common/env_nowhere.c
index c411e8c..bdc1ed5 100644
--- a/common/env_nowhere.c
+++ b/common/env_nowhere.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_nvram.c b/common/env_nvram.c
index 4914422..0866cde 100644
--- a/common/env_nvram.c
+++ b/common/env_nvram.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/env_remote.c b/common/env_remote.c
index 1b6609b..eb977ee 100644
--- a/common/env_remote.c
+++ b/common/env_remote.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2011-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_ubi.c b/common/env_ubi.c
index f24a96c..c0828a4 100644
--- a/common/env_ubi.c
+++ b/common/env_ubi.c
@@ -2,7 +2,7 @@
  * (c) Copyright 2012 by National Instruments,
  *        Joe Hershberger <joe.hershberger@ni.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/iomux.c b/common/iomux.c
index cf4da45..62bdec6 100644
--- a/common/iomux.c
+++ b/common/iomux.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/lcd.c b/common/lcd.c
index 990650c..5dd7948 100644
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd at denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/
diff --git a/disk/part_amiga.h b/disk/part_amiga.h
index 524da10..0f04e97 100644
--- a/disk/part_amiga.h
+++ b/disk/part_amiga.h
@@ -3,7 +3,7 @@
  * Hans-Joerg Frieden, Hyperion Entertainment
  * Hans-JoergF at hyperion-entertainment.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DISK_PART_AMIGA_H
diff --git a/disk/part_dos.h b/disk/part_dos.h
index e0608e0..0321d92 100644
--- a/disk/part_dos.h
+++ b/disk/part_dos.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DISK_PART_DOS_H
diff --git a/disk/part_iso.c b/disk/part_iso.c
index 80c1d95..2547c70 100644
--- a/disk/part_iso.c
+++ b/disk/part_iso.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Denis Peter, MPL AG Switzerland, d.peter at mpl.ch.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/disk/part_iso.h b/disk/part_iso.h
index e5a3e02..dace0f8 100644
--- a/disk/part_iso.h
+++ b/disk/part_iso.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Denis Peter, MPL AG Switzerland, d.peter at mpl.ch.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _PART_CD_H
 #define _PART_CD_H
diff --git a/doc/README.autoboot b/doc/README.autoboot
index e4fabc9..ff58a79 100644
--- a/doc/README.autoboot
+++ b/doc/README.autoboot
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Dave Ellis, SIXNET, dge at sixnetio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 Using autoboot configuration options
diff --git a/doc/README.b4860qds b/doc/README.b4860qds
index bd10a6d..48ece4b 100644
--- a/doc/README.b4860qds
+++ b/doc/README.b4860qds
@@ -5,7 +5,7 @@ The B4860QDS is a Freescale reference board that hosts the B4860 SoC (and varian
 B4860 Overview
 -------------
 The B4860 QorIQ Qonverge device is a Freescale high-end, multicore SoC based on
-StarCore and Power Architecture? cores. It targets the broadband wireless 
+StarCore and Power Architecture? cores. It targets the broadband wireless
 infrastructure and builds upon the proven success of the existing multicore
 DSPs and Power CPUs. It is designed to bolster the rapidly changing and
 expanding wireless markets, such as 3GLTE (FDD and TDD), LTE-Advanced, and UMTS.
@@ -99,11 +99,11 @@ B4420 Personality
 B4420 Personality
 --------------------
 B4420 is a reduced personality of B4860 with less core/clusters(both SC3900 and e6500), less DDR
-controllers, less serdes lanes, less SGMII interfaces and reduced target frequencies. 
+controllers, less serdes lanes, less SGMII interfaces and reduced target frequencies.
 
 Key differences between B4860 and B4420
 ----------------------------------------
- 
+
 B4420 has:
 1. Less e6500 cores: 1 cluster with 2 e6500 cores
 2. Less SC3900 cores/clusters: 1 cluster with 2 SC3900 cores per cluster.
@@ -130,7 +130,7 @@ Note: Boot location: NOR flash.
 SysClk/Core(e6500)/CCB/DDR/FMan/DDRCLK/StarCore/CPRI-Maple/eTVPE-Maple/ULB-Maple
 66MHz/1.6GHz/667MHz/1.6GHz data rate/667MHz/133MHz/1200MHz/500MHz/800MHz/667MHz
 
-a) NAND boot	
+a) NAND boot
 	SW1 [1.1] = 0
 	SW2 [1.1] = 1
 	SW3 [1:4] = 0001
@@ -155,7 +155,7 @@ Note: Boot location: NOR flash.
 SysClk/Core(e6500)/CCB/DDR/FMan/DDRCLK/StarCore/CPRI-Maple/eTVPE-Maple/ULB-Maple
 66MHz/1.6GHz/667MHz/1.6GHz data rate/667MHz/133MHz/1200MHz/500MHz/800MHz/667MHz
 
-a) NAND boot	
+a) NAND boot
 	SW1 [1.1] = 0
 	SW2 [1.1] = 1
 	SW3 [1:4] = 0001
@@ -246,7 +246,7 @@ Various Software configurations/environment variables/commands
 --------------------------------------------------------------
 The below commands apply to both B4860QDS and B4420QDS.
 
-1. U-boot environment variable hwconfig 
+1. U-boot environment variable hwconfig
    The default hwconfig is:
 	hwconfig=fsl_ddr:ctlr_intlv=null,bank_intlv=cs0_cs1;usb1:
 					dr_mode=host,phy_type=ulpi
@@ -258,7 +258,7 @@ The below commands apply to both B4860QDS and B4420QDS.
 3. Switching to alternate bank
    Commands for switching to alternate bank.
 
-	1. To change from vbank0 to vbank2 
+	1. To change from vbank0 to vbank2
 		=> qixis_reset altbank (it will boot using vbank2)
 
 	2.To change from vbank2 to vbank0
@@ -269,7 +269,7 @@ The below commands apply to both B4860QDS and B4420QDS.
 	1)Boot from vbank0
 	2)Flash vbank2 with b4420 rcw and u-boot
 	3)Give following commands to uboot prompt
-	   => mw.b ffdf0040 0x30; 
+	   => mw.b ffdf0040 0x30;
 	   => mw.b ffdf0010 0x00;
 	   => mw.b ffdf0062 0x02;
 	   => mw.b ffdf0050 0x02;
@@ -283,32 +283,32 @@ The below commands apply to both B4860QDS and B4420QDS.
 
    To change from NOR to NAND boot give following command on uboot prompt
 	=> mw.b ffdf0040 0x30
-	=> mw.b ffdf0010 0x00 
+	=> mw.b ffdf0010 0x00
 	=> mw.b 0xffdf0050 0x08
 	=> mw.b 0xffdf0060 0x82
 	=> mw.b ffdf0061 0x00
-	=> mw.b ffdf0010 0x30   
+	=> mw.b ffdf0010 0x30
 	=> reset
 
    To change from NAND to NOR boot give following command on uboot prompt:
 	=> mw.b ffdf0040 0x30
-	=> mw.b ffdf0010 0x00 
+	=> mw.b ffdf0010 0x00
 	=> mw.b 0xffdf0050 0x00(for vbank0) or (mw.b 0xffdf0050 0x02 for vbank2)
 	=> mw.b 0xffdf0060 0x12
 	=> mw.b ffdf0061 0x01
-	=> mw.b ffdf0010 0x30   
+	=> mw.b ffdf0010 0x30
 	=> reset
 
    Note: Power off cycle will lead to default switch settings.
    Note: 0xffdf0000 is the address of the QIXIS FPGA.
 
-6.  Ethernet interfaces for B4860QDS 
+6.  Ethernet interfaces for B4860QDS
    Serdes protocosl tested:
    0x2a, 0x8d (serdes1, serdes2) [DEFAULT]
    0x2a, 0xb2 (serdes1, serdes2)
 
    When using [DEFAULT] RCW, which including 2 * 1G SGMII on board and 2 * 1G
-   SGMII on SGMII riser card. 
+   SGMII on SGMII riser card.
    Under U-boot these network interfaces are recognized as:
    FM1 at DTSEC3, FM1 at DTSEC4, FM1 at DTSEC5 and FM1 at DTSEC6.
 
@@ -318,7 +318,7 @@ The below commands apply to both B4860QDS and B4420QDS.
 	. eth4 -> fm1-gb4
 	. eth5 -> fm1-gb5
 
-7. RCW and Ethernet interfaces for B4420QDS 
+7. RCW and Ethernet interfaces for B4420QDS
    Serdes protocosl tested:
    0x18, 0x9e (serdes1, serdes2)
 
diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c
index 8cc9379..0daad36 100644
--- a/drivers/block/ahci.c
+++ b/drivers/block/ahci.c
@@ -113,7 +113,7 @@ int __weak ahci_link_up(struct ahci_probe_ent *probe_ent, u8 port)
 	int j = 0;
 	u8 *port_mmio = (u8 *)probe_ent->port[port].port_mmio;
 
-	/* 
+	/*
 	 * Bring up SATA link.
 	 * SATA link bringup time is usually less than 1 ms; only very
 	 * rarely has it taken between 1-2 ms. Never seen it above 2 ms.
diff --git a/drivers/fpga/zynqpl.c b/drivers/fpga/zynqpl.c
index 14363c9..717c039 100644
--- a/drivers/fpga/zynqpl.c
+++ b/drivers/fpga/zynqpl.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2012
  * Joe Hershberger <joe.hershberger@ni.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/input/i8042.c b/drivers/input/i8042.c
index 8a1e22e..35fa0bb 100644
--- a/drivers/input/i8042.c
+++ b/drivers/input/i8042.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002 ELTEC Elektronik AG
  * Frank Gottschling <fgottschling@eltec.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* i8042.c - Intel 8042 keyboard driver routines */
diff --git a/drivers/misc/status_led.c b/drivers/misc/status_led.c
index 6b71ad4..ed9adb2 100644
--- a/drivers/misc/status_led.c
+++ b/drivers/misc/status_led.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2003
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index 994ebf2..799839c 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/plb2800_eth.c b/drivers/net/plb2800_eth.c
index 8aefc14..308bf8f 100644
--- a/drivers/net/plb2800_eth.c
+++ b/drivers/net/plb2800_eth.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2003
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index 987af39..0a5209d 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -4,7 +4,7 @@
  *
  * Michal SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index b3ed6ea..236a753 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -6,7 +6,7 @@
  * Based on Xilinx gmac driver:
  * (C) Copyright 2011 Xilinx
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/rtc/rs5c372.c b/drivers/rtc/rs5c372.c
index 1a179be..65f45ea 100644
--- a/drivers/rtc/rs5c372.c
+++ b/drivers/rtc/rs5c372.c
@@ -16,7 +16,7 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation. 
+ * published by the Free Software Foundation.
  */
 
 #include <common.h>
diff --git a/drivers/spi/omap3_spi.c b/drivers/spi/omap3_spi.c
index 6bac245..3b38c34 100644
--- a/drivers/spi/omap3_spi.c
+++ b/drivers/spi/omap3_spi.c
@@ -83,7 +83,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
 		regs = (struct mcspi *)OMAP3_MCSPI2_BASE;
 		break;
 #endif
-#ifdef OMAP3_MCSPI3_BASE 
+#ifdef OMAP3_MCSPI3_BASE
 	case 2:
 		regs = (struct mcspi *)OMAP3_MCSPI3_BASE;
 		break;
diff --git a/drivers/usb/gadget/mv_udc.c b/drivers/usb/gadget/mv_udc.c
index 7574e31..e6700a8 100644
--- a/drivers/usb/gadget/mv_udc.c
+++ b/drivers/usb/gadget/mv_udc.c
@@ -364,7 +364,7 @@ static void handle_ep_complete(struct mv_ep *ep)
 		ep->desc = &ep0_out_desc;
 	item = mv_get_qtd(num, in);
 	mv_invalidate_qtd(num);
-	
+
 	if (item->info & 0xff)
 		printf("EP%d/%s FAIL nfo=%x pg0=%x\n",
 			num, in ? "in" : "out", item->info, item->page0);
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index cead25d..7ff4ffd 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -16,7 +16,7 @@
  *	2.Original SL811 driver (hc_sl811.o) by Pei Liu <pbl@cypress.com>
  *	3.Rewrited as sl811.o by Yin Aihua <yinah:couragetech.com.cn>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/usb/phy/twl4030.c b/drivers/usb/phy/twl4030.c
index 8f5d700..6dcb336 100644
--- a/drivers/usb/phy/twl4030.c
+++ b/drivers/usb/phy/twl4030.c
@@ -21,7 +21,7 @@
  *
  * ------------------------------------------------------------------------
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <twl4030.h>
diff --git a/drivers/video/atmel_hlcdfb.c b/drivers/video/atmel_hlcdfb.c
index a3f7265..853303b 100644
--- a/drivers/video/atmel_hlcdfb.c
+++ b/drivers/video/atmel_hlcdfb.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2012 Atmel Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 4bc0f19..3cf008c 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2007 Atmel Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c
index fd28855..a2946c7 100644
--- a/drivers/video/cfb_console.c
+++ b/drivers/video/cfb_console.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002 ELTEC Elektronik AG
  * Frank Gottschling <fgottschling@eltec.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/drivers/video/exynos_dp.c b/drivers/video/exynos_dp.c
index f5c34a9..682483f 100644
--- a/drivers/video/exynos_dp.c
+++ b/drivers/video/exynos_dp.c
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_dp_lowlevel.c b/drivers/video/exynos_dp_lowlevel.c
index ef11b46..bf0ea10 100644
--- a/drivers/video/exynos_dp_lowlevel.c
+++ b/drivers/video/exynos_dp_lowlevel.c
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_dp_lowlevel.h b/drivers/video/exynos_dp_lowlevel.h
index ae2bcd6..8651681 100644
--- a/drivers/video/exynos_dp_lowlevel.h
+++ b/drivers/video/exynos_dp_lowlevel.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _EXYNOS_EDP_LOWLEVEL_H
diff --git a/drivers/video/exynos_fb.c b/drivers/video/exynos_fb.c
index 5c7ec91..7d4c6e0 100644
--- a/drivers/video/exynos_fb.c
+++ b/drivers/video/exynos_fb.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_fb.h b/drivers/video/exynos_fb.h
index 00cf60c..2c2f94b 100644
--- a/drivers/video/exynos_fb.h
+++ b/drivers/video/exynos_fb.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _EXYNOS_FB_H_
diff --git a/drivers/video/exynos_fimd.c b/drivers/video/exynos_fimd.c
index 8c2de4e..f962c4f 100644
--- a/drivers/video/exynos_fimd.c
+++ b/drivers/video/exynos_fimd.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_mipi_dsi.c b/drivers/video/exynos_mipi_dsi.c
index 3e7158d..8bb8fea 100644
--- a/drivers/video/exynos_mipi_dsi.c
+++ b/drivers/video/exynos_mipi_dsi.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/exynos_mipi_dsi_common.c b/drivers/video/exynos_mipi_dsi_common.c
index 97e1248..925d515 100644
--- a/drivers/video/exynos_mipi_dsi_common.c
+++ b/drivers/video/exynos_mipi_dsi_common.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/exynos_mipi_dsi_common.h b/drivers/video/exynos_mipi_dsi_common.h
index ef6510a..98eb78e 100644
--- a/drivers/video/exynos_mipi_dsi_common.h
+++ b/drivers/video/exynos_mipi_dsi_common.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <linux/fb.h>
diff --git a/drivers/video/exynos_mipi_dsi_lowlevel.c b/drivers/video/exynos_mipi_dsi_lowlevel.c
index 1313bce..fcfdc8d 100644
--- a/drivers/video/exynos_mipi_dsi_lowlevel.c
+++ b/drivers/video/exynos_mipi_dsi_lowlevel.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/exynos_mipi_dsi_lowlevel.h b/drivers/video/exynos_mipi_dsi_lowlevel.h
index 59f6ce0..0bede25 100644
--- a/drivers/video/exynos_mipi_dsi_lowlevel.h
+++ b/drivers/video/exynos_mipi_dsi_lowlevel.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _EXYNOS_MIPI_DSI_LOWLEVEL_H
diff --git a/drivers/video/mpc8xx_lcd.c b/drivers/video/mpc8xx_lcd.c
index f54b483..fceed87 100644
--- a/drivers/video/mpc8xx_lcd.c
+++ b/drivers/video/mpc8xx_lcd.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd at denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/
diff --git a/drivers/video/pxa_lcd.c b/drivers/video/pxa_lcd.c
index 8ed52c0..e19f6ac 100644
--- a/drivers/video/pxa_lcd.c
+++ b/drivers/video/pxa_lcd.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd at denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/
diff --git a/drivers/video/s6e8ax0.c b/drivers/video/s6e8ax0.c
index 0e97f51..8494817 100644
--- a/drivers/video/s6e8ax0.c
+++ b/drivers/video/s6e8ax0.c
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/sed156x.c b/drivers/video/sed156x.c
index f324354..2c906ec 100644
--- a/drivers/video/sed156x.c
+++ b/drivers/video/sed156x.c
@@ -4,7 +4,7 @@
  * Pantelis Antoniou <panto@intracom.gr>
  * Intracom S.A.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/videomodes.c b/drivers/video/videomodes.c
index d459ef0..18c1f3d 100644
--- a/drivers/video/videomodes.c
+++ b/drivers/video/videomodes.c
@@ -3,7 +3,7 @@
  * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>
  * Copyright 2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/drivers/video/videomodes.h b/drivers/video/videomodes.h
index 9fbe50b..d83993a 100644
--- a/drivers/video/videomodes.h
+++ b/drivers/video/videomodes.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/drivers/watchdog/s5p_wdt.c b/drivers/watchdog/s5p_wdt.c
index b3b5834..a6e54d9 100644
--- a/drivers/watchdog/s5p_wdt.c
+++ b/drivers/watchdog/s5p_wdt.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2012 Samsung Electronics
  * Minkyu Kang <mk7.kang@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/include/armcoremodule.h b/include/armcoremodule.h
index b8ba36b..cc6f2b4 100644
--- a/include/armcoremodule.h
+++ b/include/armcoremodule.h
@@ -6,7 +6,7 @@
  * No standalonw port yet available
  * - this file is included by both integratorap.h & integratorcp.h
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ARMCOREMODULE_H
diff --git a/include/common.h b/include/common.h
index 0d40fab..37babdb 100644
--- a/include/common.h
+++ b/include/common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __COMMON_H_
diff --git a/include/configs/APC405.h b/include/configs/APC405.h
index 37bcac3..7373c61 100644
--- a/include/configs/APC405.h
+++ b/include/configs/APC405.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/AR405.h b/include/configs/AR405.h
index 1105179..b0206f5 100644
--- a/include/configs/AR405.h
+++ b/include/configs/AR405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h
index 54de966..a93d0c1 100644
--- a/include/configs/ASH405.h
+++ b/include/configs/ASH405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/Adder.h b/include/configs/Adder.h
index 1a159ad..302d93f 100644
--- a/include/configs/Adder.h
+++ b/include/configs/Adder.h
@@ -5,7 +5,7 @@
  * Support for Analogue&Micro Adder boards family.
  * Tested on AdderII and Adder87x.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/AdderUSB.h b/include/configs/AdderUSB.h
index b243581..ef76ce4 100644
--- a/include/configs/AdderUSB.h
+++ b/include/configs/AdderUSB.h
@@ -4,7 +4,7 @@
  *
  * Provides support for USB console on the Analogue & Micro Adder87x
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ADDERUSB__
diff --git a/include/configs/BC3450.h b/include/configs/BC3450.h
index 0c50919..fd9728e 100644
--- a/include/configs/BC3450.h
+++ b/include/configs/BC3450.h
@@ -13,7 +13,7 @@
  * History:
  *	1.1 - add define CONFIG_ZERO_BOOTDELAY_CHECK
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/CATcenter.h b/include/configs/CATcenter.h
index 3906863..47aec5f 100644
--- a/include/configs/CATcenter.h
+++ b/include/configs/CATcenter.h
@@ -12,7 +12,7 @@
  *
  * Credits: Stefan Roese, Wolfgang Denk
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CMS700.h b/include/configs/CMS700.h
index 323eac3..bd5d4e9 100644
--- a/include/configs/CMS700.h
+++ b/include/configs/CMS700.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPC45.h b/include/configs/CPC45.h
index 9a083b7..a015921 100644
--- a/include/configs/CPC45.h
+++ b/include/configs/CPC45.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h
index bd9fd6e..f522d45 100644
--- a/include/configs/CPCI2DP.h
+++ b/include/configs/CPCI2DP.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index 94ef16e..ca716a2 100644
--- a/include/configs/CPCI405.h
+++ b/include/configs/CPCI405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index 8383c19..e11e85f 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h
index ec9f5ae..44e691e 100644
--- a/include/configs/CPCI405AB.h
+++ b/include/configs/CPCI405AB.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h
index ba926ab..746b076 100644
--- a/include/configs/CPCI405DT.h
+++ b/include/configs/CPCI405DT.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI750.h b/include/configs/CPCI750.h
index cd2fa95..0d561c7 100644
--- a/include/configs/CPCI750.h
+++ b/include/configs/CPCI750.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPU87.h b/include/configs/CPU87.h
index 7bbcb77..d975f0d 100644
--- a/include/configs/CPU87.h
+++ b/include/configs/CPU87.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CRAYL1.h b/include/configs/CRAYL1.h
index fa3efab..781a3b4 100644
--- a/include/configs/CRAYL1.h
+++ b/include/configs/CRAYL1.h
@@ -3,7 +3,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  * David Updegraff, Cray, Inc.  dave at cray.com: our 405 is walnut-lite..
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * board/config.h - configuration options, board specific
diff --git a/include/configs/DB64360.h b/include/configs/DB64360.h
index 2000a88..bd230ec 100644
--- a/include/configs/DB64360.h
+++ b/include/configs/DB64360.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/DB64460.h b/include/configs/DB64460.h
index e0f7e46..9f24eaf 100644
--- a/include/configs/DB64460.h
+++ b/include/configs/DB64460.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/DP405.h b/include/configs/DP405.h
index 872a2b4..8155caa 100644
--- a/include/configs/DP405.h
+++ b/include/configs/DP405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/DU405.h b/include/configs/DU405.h
index 5b9e0d2..b7764d4 100644
--- a/include/configs/DU405.h
+++ b/include/configs/DU405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/EP88x.h b/include/configs/EP88x.h
index 1d9d0df..6678fc2 100644
--- a/include/configs/EP88x.h
+++ b/include/configs/EP88x.h
@@ -5,7 +5,7 @@
  * Support for Embedded Planet EP88x boards.
  * Tested on EP88xC with MPC885 CPU, 64MB SDRAM and 16MB flash.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/EXBITGEN.h b/include/configs/EXBITGEN.h
index d1b9f97..c9cc0d0 100644
--- a/include/configs/EXBITGEN.h
+++ b/include/configs/EXBITGEN.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/FLAGADM.h b/include/configs/FLAGADM.h
index a5d1a9c..1c385f1 100644
--- a/include/configs/FLAGADM.h
+++ b/include/configs/FLAGADM.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/G2000.h b/include/configs/G2000.h
index 5a74abc..818e82d 100644
--- a/include/configs/G2000.h
+++ b/include/configs/G2000.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/HH405.h b/include/configs/HH405.h
index d20ca77..a55c874 100644
--- a/include/configs/HH405.h
+++ b/include/configs/HH405.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2006
  * Matthias Fuchs, esd GmbH, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/HIDDEN_DRAGON.h b/include/configs/HIDDEN_DRAGON.h
index ddeccb0..79ab64c 100644
--- a/include/configs/HIDDEN_DRAGON.h
+++ b/include/configs/HIDDEN_DRAGON.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001, 2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ------------------------------------------------------------------------- */
diff --git a/include/configs/HUB405.h b/include/configs/HUB405.h
index cf796bf..1906457 100644
--- a/include/configs/HUB405.h
+++ b/include/configs/HUB405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/IPHASE4539.h b/include/configs/IPHASE4539.h
index cbc8b5b..1f5dfa8 100644
--- a/include/configs/IPHASE4539.h
+++ b/include/configs/IPHASE4539.h
@@ -4,7 +4,7 @@
  * This file is based on similar values for other boards found in
  * other U-Boot config files, mainly tqm8260.h and mpc8260ads.h.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ISPAN.h b/include/configs/ISPAN.h
index b0287e2..ca126ef 100644
--- a/include/configs/ISPAN.h
+++ b/include/configs/ISPAN.h
@@ -8,7 +8,7 @@
  * Derived from iSPAN 4539 port (iphase4539) by
  * Wolfgang Grandegger <wg@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index df29c7d..2d23943 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/JSE.h b/include/configs/JSE.h
index 6439d99..0bea46c 100644
--- a/include/configs/JSE.h
+++ b/include/configs/JSE.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003 Picture Elements, Inc.
  * Stephen Williams <steve@icarus.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h
index 2cbb6ee..da447f5 100644
--- a/include/configs/KAREF.h
+++ b/include/configs/KAREF.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2004 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/KUP4K.h b/include/configs/KUP4K.h
index ef51e35..3b8e781 100644
--- a/include/configs/KUP4K.h
+++ b/include/configs/KUP4K.h
@@ -3,7 +3,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  * Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck at kieback-peter.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/KUP4X.h b/include/configs/KUP4X.h
index 6da07e7..748c834 100644
--- a/include/configs/KUP4X.h
+++ b/include/configs/KUP4X.h
@@ -3,7 +3,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  * Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck at kieback-peter.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h
index fe901ce..51919db 100644
--- a/include/configs/M5208EVBE.h
+++ b/include/configs/M5208EVBE.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _M5208EVBE_H
diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h
index 1d10f7f..9aac784 100644
--- a/include/configs/M52277EVB.h
+++ b/include/configs/M52277EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h
index aaaaa41..774db31 100644
--- a/include/configs/M5235EVB.h
+++ b/include/configs/M5235EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h
index 2a1a904..c6ebdc9 100644
--- a/include/configs/M5249EVB.h
+++ b/include/configs/M5249EVB.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h
index 83122cf..240bc7e 100644
--- a/include/configs/M5253DEMO.h
+++ b/include/configs/M5253DEMO.h
@@ -1,7 +1,7 @@
 TABILITY or FITNESS FO04-2007 Freescale Semiconductor, Inc.
  * Hayden Fraser (Hayden.Fraser at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _M5253DEMO_H
diff --git a/include/configs/M5253EVBE.h b/include/configs/M5253EVBE.h
index 109b1c0..629372a 100644
--- a/include/configs/M5253EVBE.h
+++ b/include/configs/M5253EVBE.h
@@ -2,7 +2,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * Hayden Fraser (Hayden.Fraser at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _M5253EVBE_H
diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h
index a77cb24..b7b2e18 100644
--- a/include/configs/M5271EVB.h
+++ b/include/configs/M5271EVB.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com>
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index 434c839..01d42ad 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h
index bacee0a..f99a545 100644
--- a/include/configs/M5275EVB.h
+++ b/include/configs/M5275EVB.h
@@ -7,7 +7,7 @@
  * Based off of M5272C3 board code by Josef Baumgartner
  * <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M53017EVB.h b/include/configs/M53017EVB.h
index 0ced196..3bf5989 100644
--- a/include/configs/M53017EVB.h
+++ b/include/configs/M53017EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h
index 86b06f4..85b4435 100644
--- a/include/configs/M5329EVB.h
+++ b/include/configs/M5329EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h
index cca7609..ccb5d05 100644
--- a/include/configs/M5373EVB.h
+++ b/include/configs/M5373EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h
index bc26427..6271bde 100644
--- a/include/configs/M54418TWR.h
+++ b/include/configs/M54418TWR.h
@@ -4,7 +4,7 @@
  * Copyright 2010-2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M54451EVB.h b/include/configs/M54451EVB.h
index 72ad836..7fc5153 100644
--- a/include/configs/M54451EVB.h
+++ b/include/configs/M54451EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h
index 3dc87d6..d3e6457 100644
--- a/include/configs/M54455EVB.h
+++ b/include/configs/M54455EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h
index dc38219..75c2b07 100644
--- a/include/configs/M5475EVB.h
+++ b/include/configs/M5475EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h
index 0307f19..a15ee7d 100644
--- a/include/configs/M5485EVB.h
+++ b/include/configs/M5485EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h
index 1e50032..abb6baa 100644
--- a/include/configs/METROBOX.h
+++ b/include/configs/METROBOX.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2004 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/MHPC.h b/include/configs/MHPC.h
index 75eef20..0c7a466 100644
--- a/include/configs/MHPC.h
+++ b/include/configs/MHPC.h
@@ -8,7 +8,7 @@
  * Configuation settings for the miniHiPerCam.
  *
  * -----------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index c535dbe..5ced2df 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001, 2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MOUSSE.h b/include/configs/MOUSSE.h
index f9fc8ff..3cdc0bb 100644
--- a/include/configs/MOUSSE.h
+++ b/include/configs/MOUSSE.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001
  * James F. Dougherty (jfd at cs.stanford.edu)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h
index 0f6ca94..d461d00 100644
--- a/include/configs/MPC8260ADS.h
+++ b/include/configs/MPC8260ADS.h
@@ -19,7 +19,7 @@
  *
  * Copyright (C) Freescale Semiconductor, Inc. 2006-2009.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/MPC8266ADS.h b/include/configs/MPC8266ADS.h
index 5a101cf..f711051 100644
--- a/include/configs/MPC8266ADS.h
+++ b/include/configs/MPC8266ADS.h
@@ -7,7 +7,7 @@
  * Note: my board is a PILOT rev.
  * Note: the mpc8260ads doesn't come with a proper Ethernet MAC address.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index ddcbfa6..34b960e 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) Freescale Semiconductor, Inc. 2006, 2010.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * mpc8313epb board configuration file
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 432db72..8a7fad3 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2010
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index c3a577f..c492d52 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) Freescale Semiconductor, Inc. 2006.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index acd37a0..e7ded01 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index 61775d2..150e56e 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 1ec3797..285872e 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index 49f6a35..24102ee 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 2d5e8c0..90b99b3 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004-2007, 2010-2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index c35fd2b..3bf01b2 100644
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2009-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 0945ae1..e438b8e 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -3,7 +3,7 @@
  *
  * Srikanth Srinivasan (srikanth.srinivasan at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MUSENKI.h b/include/configs/MUSENKI.h
index 96efc63..caf6164 100644
--- a/include/configs/MUSENKI.h
+++ b/include/configs/MUSENKI.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MVBC_P.h b/include/configs/MVBC_P.h
index b7bc920..c03ac6b 100644
--- a/include/configs/MVBC_P.h
+++ b/include/configs/MVBC_P.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2008
  * Matrix-Vision GmbH, andre.schwarz at matrix-vision.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h
index 044a1bc..d24f6a4 100644
--- a/include/configs/MVBLM7.h
+++ b/include/configs/MVBLM7.h
@@ -4,7 +4,7 @@
  * Matrix Vision mvBlueLYNX-M7 configuration file
  * based on Freescale's MPC8349ITX.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/include/configs/MVBLUE.h b/include/configs/MVBLUE.h
index 0968b86..db9502a 100644
--- a/include/configs/MVBLUE.h
+++ b/include/configs/MVBLUE.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/include/configs/MVSMR.h b/include/configs/MVSMR.h
index 47f5c32..43a0f6e 100644
--- a/include/configs/MVSMR.h
+++ b/include/configs/MVSMR.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2010
  * Matrix-Vision GmbH, andre.schwarz at matrix-vision.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/NX823.h b/include/configs/NX823.h
index 635f9ce..9cfa087 100644
--- a/include/configs/NX823.h
+++ b/include/configs/NX823.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h
index c919613..11e7b5b 100644
--- a/include/configs/OCRTC.h
+++ b/include/configs/OCRTC.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h
index 56d251c..b269a33 100644
--- a/include/configs/ORSG.h
+++ b/include/configs/ORSG.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h
index a71a521..53e0d9fd 100644
--- a/include/configs/PCI405.h
+++ b/include/configs/PCI405.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 2251ca6..c67e61f 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PK1C20.h b/include/configs/PK1C20.h
index 115c89a..afa273d 100644
--- a/include/configs/PK1C20.h
+++ b/include/configs/PK1C20.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h
index 3c31cfb..912bcf5 100644
--- a/include/configs/PLU405.h
+++ b/include/configs/PLU405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PM520.h b/include/configs/PM520.h
index 7ab1d84..218dca0 100644
--- a/include/configs/PM520.h
+++ b/include/configs/PM520.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/PM828.h b/include/configs/PM828.h
index cb68c41..8ca2400 100644
--- a/include/configs/PM828.h
+++ b/include/configs/PM828.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PMC405DE.h b/include/configs/PMC405DE.h
index 531e956..3d6dc91 100644
--- a/include/configs/PMC405DE.h
+++ b/include/configs/PMC405DE.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd.eu
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index cd9eb4b..bdfe3c1 100644
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -11,7 +11,7 @@
  *
  * Credits: Stefan Roese, Wolfgang Denk
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/Rattler.h b/include/configs/Rattler.h
index 1404634..7d4e5e7 100644
--- a/include/configs/Rattler.h
+++ b/include/configs/Rattler.h
@@ -4,7 +4,7 @@
  *
  * U-Boot configuration for Analogue&Micro Rattler boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h
index 3448ef3..1045afb 100644
--- a/include/configs/SIMPC8313.h
+++ b/include/configs/SIMPC8313.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) Sheldon Instruments, Inc. 2008
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * simpc8313 board configuration file
diff --git a/include/configs/SPD823TS.h b/include/configs/SPD823TS.h
index 64596b3..147cf5b 100644
--- a/include/configs/SPD823TS.h
+++ b/include/configs/SPD823TS.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TASREG.h b/include/configs/TASREG.h
index bce4176..e1a2c12 100644
--- a/include/configs/TASREG.h
+++ b/include/configs/TASREG.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h
index 1fa4714..47e74e7 100644
--- a/include/configs/TB5200.h
+++ b/include/configs/TB5200.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2006
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/TK885D.h b/include/configs/TK885D.h
index 7f2b842..4ad857e 100644
--- a/include/configs/TK885D.h
+++ b/include/configs/TK885D.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2006
  * Martin Krause, TQ-Systems GmBH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h
index 00056a3..b5f330f 100644
--- a/include/configs/TOP5200.h
+++ b/include/configs/TOP5200.h
@@ -14,7 +14,7 @@
  * Internal regs are at 0xf0000000
  * Reset jumps to 0x00000100
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 8a4dd35..6a9f64e 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2006
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 07b5acb..194dc8b 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h
index 9cf263c..30e9401 100644
--- a/include/configs/TQM866M.h
+++ b/include/configs/TQM866M.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index 1f52efc..8263752 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2006
  * Martin Krause, TQ-Systems GmBH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 9d88199..dbd2814 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004
  * Mark Jonas, Freescale Semiconductor, mark.jonas at freescale.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h
index a1dad2b..91fd93b 100644
--- a/include/configs/VOH405.h
+++ b/include/configs/VOH405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/VOM405.h b/include/configs/VOM405.h
index 5daf175..4a2ee91 100644
--- a/include/configs/VOM405.h
+++ b/include/configs/VOM405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h
index 51cfcf6..54ca499 100644
--- a/include/configs/W7OLMC.h
+++ b/include/configs/W7OLMC.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h
index 6769c0d..ac194a4 100644
--- a/include/configs/W7OLMG.h
+++ b/include/configs/W7OLMG.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h
index f38d90e..6999384 100644
--- a/include/configs/WUH405.h
+++ b/include/configs/WUH405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ZPC1900.h b/include/configs/ZPC1900.h
index 2160694..c28f21d 100644
--- a/include/configs/ZPC1900.h
+++ b/include/configs/ZPC1900.h
@@ -5,7 +5,7 @@
  * U-Boot configuration for Zephyr Engineering ZPC.1900 board.
  * This port was developed and tested on Revision C board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/ZUMA.h b/include/configs/ZUMA.h
index ec86023..80a3815 100644
--- a/include/configs/ZUMA.h
+++ b/include/configs/ZUMA.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index d243bc1..75b6526 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2010
  * Sergei Poselenov, Emcraft Systems, sposelenov at emcraft.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/acadia.h b/include/configs/acadia.h
index f79706e..f23d549 100644
--- a/include/configs/acadia.h
+++ b/include/configs/acadia.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/aev.h b/include/configs/aev.h
index 6c0b034..33d7815 100644
--- a/include/configs/aev.h
+++ b/include/configs/aev.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2005
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index 5431b09..86b874c 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/aria.h b/include/configs/aria.h
index 68f25ea..b5e212e 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009 Wolfgang Denk <wd@denx.de>
  * (C) Copyright 2009, DAVE Srl <www.dave.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/astro_mcf5373l.h b/include/configs/astro_mcf5373l.h
index ed9400e..f0dd6cc 100644
--- a/include/configs/astro_mcf5373l.h
+++ b/include/configs/astro_mcf5373l.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index 5336f69..326e3d6 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h
index 9301fcc..2b9c1c9 100644
--- a/include/configs/bubinga.h
+++ b/include/configs/bubinga.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/cam_enc_4xx.h b/include/configs/cam_enc_4xx.h
index db9eb0f..2e024f5 100644
--- a/include/configs/cam_enc_4xx.h
+++ b/include/configs/cam_enc_4xx.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/canmb.h b/include/configs/canmb.h
index 7b90dcb..485bf16 100644
--- a/include/configs/canmb.h
+++ b/include/configs/canmb.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/charon.h b/include/configs/charon.h
index 88ac4ad3..2f537e0 100644
--- a/include/configs/charon.h
+++ b/include/configs/charon.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2010
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_CHARON_H
diff --git a/include/configs/cm4008.h b/include/configs/cm4008.h
index b401995..9447c0b 100644
--- a/include/configs/cm4008.h
+++ b/include/configs/cm4008.h
@@ -3,7 +3,7 @@
  * Greg Ungerer <greg.ungerer@opengear.com>.
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/cm41xx.h b/include/configs/cm41xx.h
index d792240..306684a 100644
--- a/include/configs/cm41xx.h
+++ b/include/configs/cm41xx.h
@@ -3,7 +3,7 @@
  * Greg Ungerer <greg.ungerer@opengear.com>.
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h
index cfd63ad..17824ec 100644
--- a/include/configs/cm5200.h
+++ b/include/configs/cm5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2007
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h
index 885dfd4..b138988 100644
--- a/include/configs/cobra5272.h
+++ b/include/configs/cobra5272.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ---
diff --git a/include/configs/colibri_pxa270.h b/include/configs/colibri_pxa270.h
index 290a08d..ee0342b 100644
--- a/include/configs/colibri_pxa270.h
+++ b/include/configs/colibri_pxa270.h
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h
index 47215e5..d1be5e3 100644
--- a/include/configs/coreboot.h
+++ b/include/configs/coreboot.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ at gmail.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm/ibmpc.h>
diff --git a/include/configs/cpci5200.h b/include/configs/cpci5200.h
index 05529c8..eb56f96 100644
--- a/include/configs/cpci5200.h
+++ b/include/configs/cpci5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
 
  */
 
diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h
index c56fdd7..6742dbc 100644
--- a/include/configs/cpuat91.h
+++ b/include/configs/cpuat91.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for the CPUAT91 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _CONFIG_CPUAT91_H
diff --git a/include/configs/csb272.h b/include/configs/csb272.h
index 49a144f..6ae19e4 100644
--- a/include/configs/csb272.h
+++ b/include/configs/csb272.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/csb472.h b/include/configs/csb472.h
index 7705a5d..0c467c5 100644
--- a/include/configs/csb472.h
+++ b/include/configs/csb472.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/davinci_dm355evm.h b/include/configs/davinci_dm355evm.h
index 96d35c5..07b1bdd 100644
--- a/include/configs/davinci_dm355evm.h
+++ b/include/configs/davinci_dm355evm.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 David Brownell
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_dm365evm.h b/include/configs/davinci_dm365evm.h
index 82dc1a2..1f49e51 100644
--- a/include/configs/davinci_dm365evm.h
+++ b/include/configs/davinci_dm365evm.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Texas Instruments Incorporated
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_dvevm.h b/include/configs/davinci_dvevm.h
index a49a989..ca2cb2d 100644
--- a/include/configs/davinci_dvevm.h
+++ b/include/configs/davinci_dvevm.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 1595bc7..299a2e8 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_sonata.h b/include/configs/davinci_sonata.h
index 3eaa7c0..a81364c 100644
--- a/include/configs/davinci_sonata.h
+++ b/include/configs/davinci_sonata.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index cb79b4e..baa2635 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -9,7 +9,7 @@
  *
  * Configuration settings for the DevKit8000 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dig297.h b/include/configs/dig297.h
index 30e3908..08d49fb 100644
--- a/include/configs/dig297.h
+++ b/include/configs/dig297.h
@@ -10,7 +10,7 @@
  *
  * Configuration settings for the Comelit DIG297 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index 68e5246..c527be4 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dlvision.h b/include/configs/dlvision.h
index 2f8d6b4..c97963a 100644
--- a/include/configs/dlvision.h
+++ b/include/configs/dlvision.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 7b120de..a80dcfb 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -6,7 +6,7 @@
  * Configuration settings for the TI DRA7XX board.
  * See omap5_common.h for omap5 common settings.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_DRA7XX_EVM_H
diff --git a/include/configs/eXalion.h b/include/configs/eXalion.h
index 7321b60..0767df1 100644
--- a/include/configs/eXalion.h
+++ b/include/configs/eXalion.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ------------------------------------------------------------------------- */
diff --git a/include/configs/ebony.h b/include/configs/ebony.h
index 47014f9..8dc654e 100644
--- a/include/configs/ebony.h
+++ b/include/configs/ebony.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/ep8248.h b/include/configs/ep8248.h
index 32d5cd6..e95d312 100644
--- a/include/configs/ep8248.h
+++ b/include/configs/ep8248.h
@@ -4,7 +4,7 @@
  *
  * U-Boot configuration for Embedded Planet EP8248 boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/ep82xxm.h b/include/configs/ep82xxm.h
index bcf01b6..a3b3349 100644
--- a/include/configs/ep82xxm.h
+++ b/include/configs/ep82xxm.h
@@ -3,7 +3,7 @@
  *
  * U-Boot configuration for Embedded Planet EP82xxM boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/flea3.h b/include/configs/flea3.h
index cfcaf1b..655df67 100644
--- a/include/configs/flea3.h
+++ b/include/configs/flea3.h
@@ -7,7 +7,7 @@
  *
  * Configuration for the flea3 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/galaxy5200.h b/include/configs/galaxy5200.h
index 47e65d8..011a3b3 100644
--- a/include/configs/galaxy5200.h
+++ b/include/configs/galaxy5200.h
@@ -11,7 +11,7 @@
  * (C) Copyright 2009
  * Eric Millbrandt, DEKA Research and Development Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
index cfb2a72..a6f1aff 100644
--- a/include/configs/gdppc440etx.h
+++ b/include/configs/gdppc440etx.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/gr_cpci_ax2000.h b/include/configs/gr_cpci_ax2000.h
index 4f286bd..86de48e 100644
--- a/include/configs/gr_cpci_ax2000.h
+++ b/include/configs/gr_cpci_ax2000.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2008
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/gr_ep2s60.h b/include/configs/gr_ep2s60.h
index fac7f1c..cb651b0 100644
--- a/include/configs/gr_ep2s60.h
+++ b/include/configs/gr_ep2s60.h
@@ -9,7 +9,7 @@
  * (C) Copyright 2008
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/gr_xc3s_1500.h b/include/configs/gr_xc3s_1500.h
index 7f0c5be..50cf3f6 100644
--- a/include/configs/gr_xc3s_1500.h
+++ b/include/configs/gr_xc3s_1500.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/grsim.h b/include/configs/grsim.h
index 6124519..69ac0c1 100644
--- a/include/configs/grsim.h
+++ b/include/configs/grsim.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/grsim_leon2.h b/include/configs/grsim_leon2.h
index 2226f5b..531c4bc 100644
--- a/include/configs/grsim_leon2.h
+++ b/include/configs/grsim_leon2.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h
index 747c43c..9073d7e 100644
--- a/include/configs/hmi1001.h
+++ b/include/configs/hmi1001.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/idmr.h b/include/configs/idmr.h
index 55ea567..3cae30a 100644
--- a/include/configs/idmr.h
+++ b/include/configs/idmr.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com>
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IDMR_H
diff --git a/include/configs/igep00x0.h b/include/configs/igep00x0.h
index 9982cf6..e92bb68 100644
--- a/include/configs/igep00x0.h
+++ b/include/configs/igep00x0.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2012
  * ISEE 2007 SL, <www.iseebcn.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IGEP00X0_H
diff --git a/include/configs/imx27lite-common.h b/include/configs/imx27lite-common.h
index cda7e0d..c6b8529 100644
--- a/include/configs/imx27lite-common.h
+++ b/include/configs/imx27lite-common.h
@@ -4,7 +4,7 @@
  * based on:
  * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IMX27LITE_COMMON_CONFIG_H
diff --git a/include/configs/imx27lite.h b/include/configs/imx27lite.h
index 805c05d..c18c35e 100644
--- a/include/configs/imx27lite.h
+++ b/include/configs/imx27lite.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/imx31_litekit.h b/include/configs/imx31_litekit.h
index 30c65da..0d07158 100644
--- a/include/configs/imx31_litekit.h
+++ b/include/configs/imx31_litekit.h
@@ -6,7 +6,7 @@
  *
  * Configuration settings for the LogicPD i.MX31 Litekit board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/imx31_phycore.h b/include/configs/imx31_phycore.h
index 720e1bf..1e2b12c 100644
--- a/include/configs/imx31_phycore.h
+++ b/include/configs/imx31_phycore.h
@@ -6,7 +6,7 @@
  *
  * Configuration settings for the phyCORE-i.MX31 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index 5cc686f..6242a94 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/integrator-common.h b/include/configs/integrator-common.h
index 910c243..94cdfd2 100644
--- a/include/configs/integrator-common.h
+++ b/include/configs/integrator-common.h
@@ -4,7 +4,7 @@
  * Linus Walleij <linus.walleij@linaro.org>
  * Common ARM Integrator configuration settings
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #define CONFIG_INTEGRATOR
diff --git a/include/configs/integratorap.h b/include/configs/integratorap.h
index fb71e3c..edea769 100644
--- a/include/configs/integratorap.h
+++ b/include/configs/integratorap.h
@@ -9,7 +9,7 @@
  * Philippe Robin, <philippe.robin@arm.com>
  * Configuration for Integrator AP board.
  *.
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/integratorcp.h b/include/configs/integratorcp.h
index dcbdd22..608719a 100644
--- a/include/configs/integratorcp.h
+++ b/include/configs/integratorcp.h
@@ -9,7 +9,7 @@
  * Philippe Robin, <philippe.robin@arm.com>
  * Configuration for Compact Integrator board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/io.h b/include/configs/io.h
index 79ada68..2d67cfc 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/io64.h b/include/configs/io64.h
index f110b70..39ed285 100644
--- a/include/configs/io64.h
+++ b/include/configs/io64.h
@@ -6,7 +6,7 @@
  * by Stefan Roese, DENX Software Engineering, sr at denx.de.
  * and Grant Erickson <gerickson@nuovations.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index ec9016a..788c715 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/ipek01.h b/include/configs/ipek01.h
index 50fd995..d2351cc 100644
--- a/include/configs/ipek01.h
+++ b/include/configs/ipek01.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2009
  * Wolfgang Grandegger, DENX Software Engineering, wg at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index bd3bbb7..d2acc28 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
index a82987d..75b35a9 100644
--- a/include/configs/km/keymile-common.h
+++ b/include/configs/km/keymile-common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008-2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_KEYMILE_H
diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
index 7ceb5e7..8ee0ac6 100644
--- a/include/configs/km/km-powerpc.h
+++ b/include/configs/km/km-powerpc.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_KEYMILE_POWERPC_H
diff --git a/include/configs/km82xx.h b/include/configs/km82xx.h
index b23cb96..3cc1b63 100644
--- a/include/configs/km82xx.h
+++ b/include/configs/km82xx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007-2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/kvme080.h b/include/configs/kvme080.h
index 5485a42..23270e6 100644
--- a/include/configs/kvme080.h
+++ b/include/configs/kvme080.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Sangmoon Kim, dogoil at etinsys.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/linkstation.h b/include/configs/linkstation.h
index 932dac3..1bd467f 100644
--- a/include/configs/linkstation.h
+++ b/include/configs/linkstation.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2006 Mihai Georgian <u-boot@linuxnotincluded.org.uk>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/luan.h b/include/configs/luan.h
index 8ecdf80..67f75c7 100644
--- a/include/configs/luan.h
+++ b/include/configs/luan.h
@@ -3,7 +3,7 @@
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  * John Otken, jotken at softadvances.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/lubbock.h b/include/configs/lubbock.h
index 08d633b..bab71f2 100644
--- a/include/configs/lubbock.h
+++ b/include/configs/lubbock.h
@@ -8,7 +8,7 @@
  *
  * Configuation settings for the LUBBOCK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/lwmon.h b/include/configs/lwmon.h
index 459c047..a2aa56b 100644
--- a/include/configs/lwmon.h
+++ b/include/configs/lwmon.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index eba8759..bb1fa44 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -2,7 +2,7 @@
  * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
  * on behalf of DENX Software Engineering GmbH
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIGS_M28EVK_H__
 #define __CONFIGS_M28EVK_H__
diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h
index ccb07e3..024d3a5 100644
--- a/include/configs/m53evk.h
+++ b/include/configs/m53evk.h
@@ -2,7 +2,7 @@
  * DENX M53 configuration
  * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __M53EVK_CONFIG_H__
diff --git a/include/configs/magnesium.h b/include/configs/magnesium.h
index d2da12f..3364bde 100644
--- a/include/configs/magnesium.h
+++ b/include/configs/magnesium.h
@@ -4,7 +4,7 @@
  * based on:
  * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/makalu.h b/include/configs/makalu.h
index e7ed917..d6207eb 100644
--- a/include/configs/makalu.h
+++ b/include/configs/makalu.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2007-2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/manroland/common.h b/include/configs/manroland/common.h
index c316599..a55b39b 100644
--- a/include/configs/manroland/common.h
+++ b/include/configs/manroland/common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MANROLAND_COMMON_H
diff --git a/include/configs/manroland/mpc5200-common.h b/include/configs/manroland/mpc5200-common.h
index 29ea304..98bfcc5 100644
--- a/include/configs/manroland/mpc5200-common.h
+++ b/include/configs/manroland/mpc5200-common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MANROLAND_MPC52XX__COMMON_H
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
index 487574f..d73d2e4 100644
--- a/include/configs/mcc200.h
+++ b/include/configs/mcc200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mecp5200.h b/include/configs/mecp5200.h
index 601bb79..8b1e092 100644
--- a/include/configs/mecp5200.h
+++ b/include/configs/mecp5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index d7383a6..2a81849 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -4,7 +4,7 @@
  *
  * Based on Motion-PRO board config file by Robert McCullough, rob at promessinc.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h
index 85ae367..2af947a 100644
--- a/include/configs/mpc5121ads.h
+++ b/include/configs/mpc5121ads.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2007-2009 DENX Software Engineering
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index f8c4627..37cc434 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -5,7 +5,7 @@
  * Alex Bounine , Tundra Semiconductor Corp.
  * Roy Zang	, <tie-fei.zang@freescale.com> Freescale Corp.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/muas3001.h b/include/configs/muas3001.h
index 950d71b..8eba022 100644
--- a/include/configs/muas3001.h
+++ b/include/configs/muas3001.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mucmc52.h b/include/configs/mucmc52.h
index d875901..ff75ead 100644
--- a/include/configs/mucmc52.h
+++ b/include/configs/mucmc52.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/munices.h b/include/configs/munices.h
index 7700a1d..f98360d 100644
--- a/include/configs/munices.h
+++ b/include/configs/munices.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h
index 4de4324..70d1dee 100644
--- a/include/configs/mx1ads.h
+++ b/include/configs/mx1ads.h
@@ -9,7 +9,7 @@
  *
  * This is the Configuration setting for Motorola MX1ADS board
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx23_olinuxino.h b/include/configs/mx23_olinuxino.h
index 575fe2a..e377fea 100644
--- a/include/configs/mx23_olinuxino.h
+++ b/include/configs/mx23_olinuxino.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2013 Marek Vasut <marex@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIGS_MX23_OLINUXINO_H__
 #define __CONFIGS_MX23_OLINUXINO_H__
diff --git a/include/configs/mx31ads.h b/include/configs/mx31ads.h
index b1b6852..2736e3d 100644
--- a/include/configs/mx31ads.h
+++ b/include/configs/mx31ads.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX31ADS Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 69045da..d41f2cd 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -8,7 +8,7 @@
  *
  * Configuration settings for the Freescale i.MX31 PDK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx35pdk.h b/include/configs/mx35pdk.h
index a25b20e..2f59104 100644
--- a/include/configs/mx35pdk.h
+++ b/include/configs/mx35pdk.h
@@ -7,7 +7,7 @@
  *
  * Configuration for the MX35pdk Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx51_efikamx.h b/include/configs/mx51_efikamx.h
index f0c6776..0772dd2 100644
--- a/include/configs/mx51_efikamx.h
+++ b/include/configs/mx51_efikamx.h
@@ -5,7 +5,7 @@
  *
  * Configuration settings for the MX51EVK Board
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53ard.h b/include/configs/mx53ard.h
index 122ffd0..7956083 100644
--- a/include/configs/mx53ard.h
+++ b/include/configs/mx53ard.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX53ARD Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53evk.h b/include/configs/mx53evk.h
index d39ce7b..fe5cf3c 100644
--- a/include/configs/mx53evk.h
+++ b/include/configs/mx53evk.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX53-EVK Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h
index 7237da5..bd2fa43 100644
--- a/include/configs/mx53loco.h
+++ b/include/configs/mx53loco.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for Freescale MX53 low cost board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53smd.h b/include/configs/mx53smd.h
index 7e4e1c9..12b2c0d 100644
--- a/include/configs/mx53smd.h
+++ b/include/configs/mx53smd.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX53SMD Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx6qarm2.h b/include/configs/mx6qarm2.h
index 1c5c837..ef3058c 100644
--- a/include/configs/mx6qarm2.h
+++ b/include/configs/mx6qarm2.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the Freescale i.MX6Q Armadillo2 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/neo.h b/include/configs/neo.h
index ccbb1fa..62ea8ec 100644
--- a/include/configs/neo.h
+++ b/include/configs/neo.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007-2008
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/nhk8815.h b/include/configs/nhk8815.h
index 0997f49..181a6bf 100644
--- a/include/configs/nhk8815.h
+++ b/include/configs/nhk8815.h
@@ -4,7 +4,7 @@
  * Configuration settings for the "Nomadik Hardware Kit" NHK-8815,
  * the evaluation board for the Nomadik 8815 System on Chip.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h
index b528f5a..3f34496 100644
--- a/include/configs/nios2-generic.h
+++ b/include/configs/nios2-generic.h
@@ -3,7 +3,7 @@
  * Scott McNutt <smcnutt@psyent.com>
  * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/nokia_rx51.h b/include/configs/nokia_rx51.h
index cfc5f12..64db0eb 100644
--- a/include/configs/nokia_rx51.h
+++ b/include/configs/nokia_rx51.h
@@ -13,7 +13,7 @@
  *
  * Configuration settings for the Nokia RX-51 aka N900.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h
index 90c45d5..f079289 100644
--- a/include/configs/o2dnt-common.h
+++ b/include/configs/o2dnt-common.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2012
  * DENX Software Engineering, Anatolij Gustschin <agust@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __O2D_CONFIG_H
diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h
index 60ee8da..f3fb585 100644
--- a/include/configs/ocotea.h
+++ b/include/configs/ocotea.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/omap1510inn.h b/include/configs/omap1510inn.h
index 1a7e5c7..6a91693 100644
--- a/include/configs/omap1510inn.h
+++ b/include/configs/omap1510inn.h
@@ -4,7 +4,7 @@
  * Kshitij Gupta <kshitij@ti.com>
  * Configuation settings for the TI OMAP Innovator board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index c1245e7..9fcd50b 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -6,7 +6,7 @@
  *
  * Configuration settings for the TI OMAP3530 Beagle board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index fc1ffea..3ace8bb 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -11,7 +11,7 @@
  *
  * Manikandan Pillai <mani.pillai@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __OMAP3EVM_CONFIG_H
diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
index ee6db51..42cea01 100644
--- a/include/configs/omap3_logic.h
+++ b/include/configs/omap3_logic.h
@@ -5,7 +5,7 @@
  * Configuration settings for the Logic OMAP35x/DM37x SOM LV/Torpedo
  * reference boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_mvblx.h b/include/configs/omap3_mvblx.h
index 0c88419..73d5d30 100644
--- a/include/configs/omap3_mvblx.h
+++ b/include/configs/omap3_mvblx.h
@@ -9,7 +9,7 @@
  *
  * Configuration settings for the TI OMAP3530 Beagle board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_pandora.h b/include/configs/omap3_pandora.h
index 91a2568..ee448bb 100644
--- a/include/configs/omap3_pandora.h
+++ b/include/configs/omap3_pandora.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for the OMAP3 Pandora.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_sdp3430.h b/include/configs/omap3_sdp3430.h
index a5e469c..fc219fa 100644
--- a/include/configs/omap3_sdp3430.h
+++ b/include/configs/omap3_sdp3430.h
@@ -7,7 +7,7 @@
  *
  * Configuration settings for the 3430 TI SDP3430 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_zoom1.h b/include/configs/omap3_zoom1.h
index c747d52..a4a739e 100644
--- a/include/configs/omap3_zoom1.h
+++ b/include/configs/omap3_zoom1.h
@@ -7,7 +7,7 @@
  *
  * Configuration settings for the TI OMAP3430 Zoom MDK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h
index 18800f3..8294622 100644
--- a/include/configs/omap4_panda.h
+++ b/include/configs/omap4_panda.h
@@ -6,7 +6,7 @@
  * Configuration settings for the TI OMAP4 Panda board.
  * See omap4_common.h for OMAP4 common part
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_PANDA_H
diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h
index f40e0b7..acced46 100644
--- a/include/configs/omap4_sdp4430.h
+++ b/include/configs/omap4_sdp4430.h
@@ -7,7 +7,7 @@
  * Configuration settings for the TI SDP4430 board.
  * See omap4_common.h for OMAP4 common part
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_SDP4430_H
diff --git a/include/configs/omap5912osk.h b/include/configs/omap5912osk.h
index 75488de..c2b9e13 100644
--- a/include/configs/omap5912osk.h
+++ b/include/configs/omap5912osk.h
@@ -4,7 +4,7 @@
  * Kshitij Gupta <kshitij@ti.com>
  * Configuation settings for the TI OMAP Innovator board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h
index 98ba559..c919fcf 100644
--- a/include/configs/omap5_common.h
+++ b/include/configs/omap5_common.h
@@ -8,7 +8,7 @@
  *
  * TI OMAP5 AND DRA7XX common configuration settings
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  * For more details, please see the technical documents listed at
  * http://www.ti.com/product/omap5432
diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h
index 0d1c43c..4d3a800 100644
--- a/include/configs/omap5_uevm.h
+++ b/include/configs/omap5_uevm.h
@@ -6,7 +6,7 @@
  * Configuration settings for the TI EVM5430 board.
  * See omap5_common.h for omap5 common settings.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_OMAP5_EVM_H
diff --git a/include/configs/openrisc-generic.h b/include/configs/openrisc-generic.h
index dfe0258..ad3775e 100644
--- a/include/configs/openrisc-generic.h
+++ b/include/configs/openrisc-generic.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2011, Stefan Kristiansson, stefan.kristianssons at saunalahti.fi
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/p3mx.h b/include/configs/p3mx.h
index d1c7a1a..d94e9c6 100644
--- a/include/configs/p3mx.h
+++ b/include/configs/p3mx.h
@@ -5,7 +5,7 @@
  * Based on original work by
  *      Roel Loeffen, (C) Copyright 2006 Prodrive B.V.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index c4c5093..5e5adbc 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -4,7 +4,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/pcm030.h b/include/configs/pcm030.h
index a608c87..423e2fa 100644
--- a/include/configs/pcm030.h
+++ b/include/configs/pcm030.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2009
  * Jon Smirl <jonsmirl@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index 5de8e98..e397615 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/pdm360ng.h b/include/configs/pdm360ng.h
index 5032119..d31c137 100644
--- a/include/configs/pdm360ng.h
+++ b/include/configs/pdm360ng.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009-2010
  * Michael Wei?, ifm ecomatic gmbh, michael.weiss at ifm.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/pf5200.h b/include/configs/pf5200.h
index 027ddd2..bb33518 100644
--- a/include/configs/pf5200.h
+++ b/include/configs/pf5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*************************************************************************
diff --git a/include/configs/ppmc8260.h b/include/configs/ppmc8260.h
index 7cf12ba..752321c 100644
--- a/include/configs/ppmc8260.h
+++ b/include/configs/ppmc8260.h
@@ -12,7 +12,7 @@
  *
  * Configuation settings for the WindRiver PPMC8260 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/pxa-common.h b/include/configs/pxa-common.h
index e5e8015..5856ee1 100644
--- a/include/configs/pxa-common.h
+++ b/include/configs/pxa-common.h
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef	__CONFIG_PXA_COMMON_H__
diff --git a/include/configs/pxa255_idp.h b/include/configs/pxa255_idp.h
index cd3dd76..5ea7e67 100644
--- a/include/configs/pxa255_idp.h
+++ b/include/configs/pxa255_idp.h
@@ -13,7 +13,7 @@
  * Cliff Brake <cliff.brake@gmail.com>
  * Configuation settings for the Accelent/Vibren PXA255 IDP
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/qong.h b/include/configs/qong.h
index c57fddd..ee2ff7f 100644
--- a/include/configs/qong.h
+++ b/include/configs/qong.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the Dave/DENX QongEVB-LITE board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/quad100hd.h b/include/configs/quad100hd.h
index a51f2d4..e0925f6 100644
--- a/include/configs/quad100hd.h
+++ b/include/configs/quad100hd.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/quantum.h b/include/configs/quantum.h
index aaf97eb..7315649 100644
--- a/include/configs/quantum.h
+++ b/include/configs/quantum.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2010
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sacsng.h b/include/configs/sacsng.h
index 0feef1e..033c1f3 100644
--- a/include/configs/sacsng.h
+++ b/include/configs/sacsng.h
@@ -12,7 +12,7 @@
  *
  * Configuration settings for the SACSng 8260 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h
index 072f97e..a139590 100644
--- a/include/configs/sbc405.h
+++ b/include/configs/sbc405.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2001
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index 6f912ed..63ee453 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -5,7 +5,7 @@
  * Paul Gortmaker <paul.gortmaker@windriver.com>
  * Based on the MPC8349EMDS config.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index cf97db9..a489bb1 100644
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -7,7 +7,7 @@
  *
  * Srikanth Srinivasan (srikanth.srinivasan at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index a96ffbc..60710ba 100644
--- a/include/configs/sc3.h
+++ b/include/configs/sc3.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2003
  * Juergen Beisert, EuroDesign embedded technologies, jbeisert at eurodsn.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/sc_sps_1.h b/include/configs/sc_sps_1.h
index 58ffa36..16d2e2d 100644
--- a/include/configs/sc_sps_1.h
+++ b/include/configs/sc_sps_1.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
  * on behalf of DENX Software Engineering GmbH
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIGS_SC_SPS_1_H__
 #define __CONFIGS_SC_SPS_1_H__
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index e73f9c1..5250d47 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/spc1920.h b/include/configs/spc1920.h
index 564f364..a5b3b78 100644
--- a/include/configs/spc1920.h
+++ b/include/configs/spc1920.h
@@ -4,7 +4,7 @@
  *
  * Configuation settings for the SPC1920 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __H
diff --git a/include/configs/spieval.h b/include/configs/spieval.h
index e91f5ae..231263f 100644
--- a/include/configs/spieval.h
+++ b/include/configs/spieval.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2005
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/stxgp3.h b/include/configs/stxgp3.h
index c7689a7..100dae7 100644
--- a/include/configs/stxgp3.h
+++ b/include/configs/stxgp3.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* mpc8560ads board configuration file */
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index f5f7f54..e82a4b1 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* mpc8560ads board configuration file */
diff --git a/include/configs/taihu.h b/include/configs/taihu.h
index e8d191e..4ebaf2e 100644
--- a/include/configs/taihu.h
+++ b/include/configs/taihu.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2005-2007
  * Beijing UD Technology Co., Ltd., taihusupport at amcc.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/tb0229.h b/include/configs/tb0229.h
index a1b7720..132e299 100644
--- a/include/configs/tb0229.h
+++ b/include/configs/tb0229.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Masami Komiya <mkomiya@sonare.it>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index a9b2714..b102739 100644
--- a/include/configs/tricorder.h
+++ b/include/configs/tricorder.h
@@ -10,7 +10,7 @@
  *
  * Configuration settings for the Tricorder board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/trizepsiv.h b/include/configs/trizepsiv.h
index c7c6952..885b3ee 100644
--- a/include/configs/trizepsiv.h
+++ b/include/configs/trizepsiv.h
@@ -14,7 +14,7 @@
  *
  * Configuation settings for the LUBBOCK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/tt01.h b/include/configs/tt01.h
index a755d52..5942bdf 100644
--- a/include/configs/tt01.h
+++ b/include/configs/tt01.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for the HALE TT-01 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/tx25.h b/include/configs/tx25.h
index 93dd3c5..6910036 100644
--- a/include/configs/tx25.h
+++ b/include/configs/tx25.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009 DENX Software Engineering
  * Author: John Rigby <jrigby@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/uc101.h b/include/configs/uc101.h
index a11745f..f93dea7 100644
--- a/include/configs/uc101.h
+++ b/include/configs/uc101.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2009
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/utx8245.h b/include/configs/utx8245.h
index bf04445..8f4a470 100644
--- a/include/configs/utx8245.h
+++ b/include/configs/utx8245.h
@@ -7,7 +7,7 @@
  * Matthew E. Karger, karger at arlut.utexas.edu
  * Applied Research Laboratories, The University of Texas at Austin
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ve8313.h b/include/configs/ve8313.h
index a4b4732..5527511 100644
--- a/include/configs/ve8313.h
+++ b/include/configs/ve8313.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2010
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * ve8313 board configuration file
diff --git a/include/configs/versatile.h b/include/configs/versatile.h
index 8d3ff6a..36daeb3 100644
--- a/include/configs/versatile.h
+++ b/include/configs/versatile.h
@@ -9,7 +9,7 @@
  * Philippe Robin, <philippe.robin@arm.com>
  * Configuration for Versatile PB.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/vexpress_ca15_tc2.h b/include/configs/vexpress_ca15_tc2.h
index d1431e5..1caffe2 100644
--- a/include/configs/vexpress_ca15_tc2.h
+++ b/include/configs/vexpress_ca15_tc2.h
@@ -5,7 +5,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_CA15X2_TC2_h
diff --git a/include/configs/vexpress_ca5x2.h b/include/configs/vexpress_ca5x2.h
index 7926905..7719d59 100644
--- a/include/configs/vexpress_ca5x2.h
+++ b/include/configs/vexpress_ca5x2.h
@@ -5,7 +5,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_CA5X2_h
diff --git a/include/configs/vexpress_ca9x4.h b/include/configs/vexpress_ca9x4.h
index 2c08caa..38ac4ed 100644
--- a/include/configs/vexpress_ca9x4.h
+++ b/include/configs/vexpress_ca9x4.h
@@ -5,7 +5,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_CA9X4_H
diff --git a/include/configs/vexpress_common.h b/include/configs/vexpress_common.h
index 75a4500..5598961 100644
--- a/include/configs/vexpress_common.h
+++ b/include/configs/vexpress_common.h
@@ -6,7 +6,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_COMMON_H
diff --git a/include/configs/vision2.h b/include/configs/vision2.h
index c24ce9c..4744d7c 100644
--- a/include/configs/vision2.h
+++ b/include/configs/vision2.h
@@ -5,7 +5,7 @@
  *
  * Configuration settings for the MX51-3Stack Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/vme8349.h b/include/configs/vme8349.h
index b450ab5..d566622 100644
--- a/include/configs/vme8349.h
+++ b/include/configs/vme8349.h
@@ -8,7 +8,7 @@
  * reinhard.arlt at esd-electronics.de
  * Based on the MPC8349EMDS config.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/walnut.h b/include/configs/walnut.h
index b23824b..a569182 100644
--- a/include/configs/walnut.h
+++ b/include/configs/walnut.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/woodburn.h b/include/configs/woodburn.h
index 3191ff9..c14f7d4 100644
--- a/include/configs/woodburn.h
+++ b/include/configs/woodburn.h
@@ -5,7 +5,7 @@
  *
  * Configuration for the woodburn board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/woodburn_common.h b/include/configs/woodburn_common.h
index 6b7e81f..5c442ad 100644
--- a/include/configs/woodburn_common.h
+++ b/include/configs/woodburn_common.h
@@ -5,7 +5,7 @@
  *
  * Configuration for the woodburn board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __WOODBURN_COMMON_CONFIG_H
diff --git a/include/configs/woodburn_sd.h b/include/configs/woodburn_sd.h
index c86692d..10e1d17 100644
--- a/include/configs/woodburn_sd.h
+++ b/include/configs/woodburn_sd.h
@@ -5,7 +5,7 @@
  *
  * Configuration for the woodburn board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/xaeniax.h b/include/configs/xaeniax.h
index 28c84db..5f34fc7 100644
--- a/include/configs/xaeniax.h
+++ b/include/configs/xaeniax.h
@@ -14,7 +14,7 @@
  *
  * Configuation settings for the xaeniax board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/xpedite1000.h b/include/configs/xpedite1000.h
index ea27050..a1dea65 100644
--- a/include/configs/xpedite1000.h
+++ b/include/configs/xpedite1000.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 4d3abf0..2dd742e 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/zeus.h b/include/configs/zeus.h
index 386f9de..8d0db5c 100644
--- a/include/configs/zeus.h
+++ b/include/configs/zeus.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/zipitz2.h b/include/configs/zipitz2.h
index c2dbdcb..69aafa7 100644
--- a/include/configs/zipitz2.h
+++ b/include/configs/zipitz2.h
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/dataflash.h b/include/dataflash.h
index 7693549..142b555 100644
--- a/include/dataflash.h
+++ b/include/dataflash.h
@@ -3,7 +3,7 @@
  * Data Flash Atmel Description File
  * Author : Hamid Ikdoumi (Atmel)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* File Name		: dataflash.h					*/
diff --git a/include/dtt.h b/include/dtt.h
index 29268f6..058bca4 100644
--- a/include/dtt.h
+++ b/include/dtt.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/env_default.h b/include/env_default.h
index a701026..90431be 100644
--- a/include/env_default.h
+++ b/include/env_default.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <env_callback.h>
diff --git a/include/flash.h b/include/flash.h
index 77f8b7e..5454c9e 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _FLASH_H_
diff --git a/include/gdsys_fpga.h b/include/gdsys_fpga.h
index f50e0e2..85ddbcb 100644
--- a/include/gdsys_fpga.h
+++ b/include/gdsys_fpga.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __GDSYS_FPGA_H
diff --git a/include/lcd.h b/include/lcd.h
index b54255a..40e8d2a 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _LCD_H_
diff --git a/include/lynxkdi.h b/include/lynxkdi.h
index df214a1..8e45a81 100644
--- a/include/lynxkdi.h
+++ b/include/lynxkdi.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Orbacom Systems, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __LYNXKDI_H__
diff --git a/include/mpc824x.h b/include/mpc824x.h
index 975a5dd..31d6f69 100644
--- a/include/mpc824x.h
+++ b/include/mpc824x.h
@@ -2,7 +2,7 @@
  * Copyright Rob Taylor, Flying Pig Systems Ltd. 2000.
  * Copyright (C) 2001, James Dougherty, jfd at cs.stanford.edu
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MPC824X_H__
diff --git a/include/mpc8xx.h b/include/mpc8xx.h
index 3cde26b..33a2cd8 100644
--- a/include/mpc8xx.h
+++ b/include/mpc8xx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/nand.h b/include/nand.h
index ed4ba8d..84116f4 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -8,7 +8,7 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation. 
+ * version 2 as published by the Free Software Foundation.
  */
 
 #ifndef _NAND_H_
diff --git a/include/part.h b/include/part.h
index ff62407..ce840bd 100644
--- a/include/part.h
+++ b/include/part.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _PART_H
 #define _PART_H
diff --git a/include/part_efi.h b/include/part_efi.h
index 33cd3be..d68ef3b 100644
--- a/include/part_efi.h
+++ b/include/part_efi.h
@@ -2,7 +2,7 @@
  * Copyright (C) 2008 RuggedCom, Inc.
  * Richard Retanubun <RichardRetanubun@RuggedCom.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/spi_flash.h b/include/spi_flash.h
index bfc59aa..81e9685 100644
--- a/include/spi_flash.h
+++ b/include/spi_flash.h
@@ -8,7 +8,7 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation. 
+ * version 2 as published by the Free Software Foundation.
  */
 #ifndef _SPI_FLASH_H_
 #define _SPI_FLASH_H_
diff --git a/include/tsi148.h b/include/tsi148.h
index a0beba7..9b635e1 100644
--- a/include/tsi148.h
+++ b/include/tsi148.h
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _tsi148_h
diff --git a/include/universe.h b/include/universe.h
index 535b403..eb81e07 100644
--- a/include/universe.h
+++ b/include/universe.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _universe_h
diff --git a/include/video_ad7176.h b/include/video_ad7176.h
index 6447b15..6a0230e 100644
--- a/include/video_ad7176.h
+++ b/include/video_ad7176.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio at tin.it
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _VIDEO_AD7176_H_
diff --git a/include/video_ad7177.h b/include/video_ad7177.h
index 7226ed2..38436d6 100644
--- a/include/video_ad7177.h
+++ b/include/video_ad7177.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio at tin.it
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _VIDEO_AD7177_H_
diff --git a/include/video_font_4x6.h b/include/video_font_4x6.h
index d1778d5..0dcd2de 100644
--- a/include/video_font_4x6.h
+++ b/include/video_font_4x6.h
@@ -18,15 +18,15 @@
 s{((0x)?[0-9a-fA-F]+)(.*\[([\*\ ]{4})\])}{
 
 	($num,$pat,$bits) = ($1,$3,$4);
-	
+
 	$bits =~ s/([^\s0])|(.)/ defined($1) + 0 /ge;
-	
+
 	$num = ord(pack("B8", $bits));
 	$num |= $num >> 4;
 	$num = sprintf("0x%.2x", $num);
-	
+
 	#print "$num,$pat,$bits\n";
-	
+
 	$num . $pat;
 }ge;
 
diff --git a/include/vsprintf.h b/include/vsprintf.h
index 2ac41d1..5624482 100644
--- a/include/vsprintf.h
+++ b/include/vsprintf.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VSPRINTF_H
diff --git a/include/watchdog.h b/include/watchdog.h
index b221904..aacacb9 100644
--- a/include/watchdog.h
+++ b/include/watchdog.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/lib/slre.c b/lib/slre.c
index 8cdd192..f90749f 100644
--- a/lib/slre.c
+++ b/lib/slre.c
@@ -688,7 +688,7 @@ int main(int argc, char *argv[])
 		fprintf(stderr, "Error compiling slre: %s\n", slre.err_str);
 		return 1;
 	}
-	
+
 	slre_dump(&slre, stderr);
 
 	while (fgets(data, sizeof(data), fp) != NULL) {
diff --git a/tools/aisimage.c b/tools/aisimage.c
index 980bf2e..04fb649 100644
--- a/tools/aisimage.c
+++ b/tools/aisimage.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2011
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/aisimage.h b/tools/aisimage.h
index 1f092db..e1aa3ef 100644
--- a/tools/aisimage.h
+++ b/tools/aisimage.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2011
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _AISIMAGE_H_
diff --git a/tools/bddb/defs.php b/tools/bddb/defs.php
index b7518e3..39605ab 100644
--- a/tools/bddb/defs.php
+++ b/tools/bddb/defs.php
@@ -60,7 +60,7 @@
 	// CPU types
 	$cputyp_vals = array('','MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)','MPC8560');
 
-	// CPU/BUS/CPM clock speeds 
+	// CPU/BUS/CPM clock speeds
 	$clk_vals = array('','33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ');
 
 	// sdram sizes (nbits array is for eeprom config file)
diff --git a/tools/easylogo/linux_blackfin.tga b/tools/easylogo/linux_blackfin.tga
index e2bb17b80b03b9c76a82f45cb062dcb195ad615b..62aa26a5d81322da7f6e7c7992d745a7c62d81ef 100644
GIT binary patch
delta 89
zcmex&o%7{&&JEU#lM5LocsMyZIbdM&N5<;Sj~NSDHixtAHP|d}zD8~HvDmt_&8|n(
ptr at wdGwL%LHqZaReg1z&Q~v1-tr+zuDsWC#&|}*!%+K^X1^_xg9r*wN

delta 103
zcmaEPo%7#y&JEU#%$%H@lM@*wgn%>$3;@|cF!>{6_2yfQg)AU7o4wig8h{xb=4;fz
pj4iQsX^fnkjgF{WGjnpWO%ya}?*6~M`#+;8KO^V%1AI)Hu>cvu8qoj%

diff --git a/tools/easylogo/linux_logo.tga b/tools/easylogo/linux_logo.tga
index ac53def05c2790b429cb4ea8957eaaf362fc881f..c35ae33ad5cdb10eabf3cfd02fa5d68beea444e6 100644
GIT binary patch
delta 44
zcmV+{0Mq}hmI0)e0k9_qvnmE51OW<>5h}BH3a%EjCLv!MvxYmV1+y?g=>oGFL=p!;
CgAM at z

delta 57
zcmZ27jd9I1#trIh%$%H at o7LGAS(rGvCJJh8F6LS%#>lx at Q88W$NHtimWCc>1jxU*j
Jl#q)MI{>Iy4ln=!

diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h
index 6208293..aff471b 100644
--- a/tools/env/fw_env.h
+++ b/tools/env/fw_env.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2002-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* Pull in the current config to define the default environment */
diff --git a/tools/env/fw_env_main.c b/tools/env/fw_env_main.c
index 5f42df3..2b85d78 100644
--- a/tools/env/fw_env_main.c
+++ b/tools/env/fw_env_main.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/tools/img2brec.sh b/tools/img2brec.sh
index 0fcdba2..a0601e1 100755
--- a/tools/img2brec.sh
+++ b/tools/img2brec.sh
@@ -3,11 +3,11 @@
 # This script converts binary files (u-boot.bin) into so called
 # bootstrap records that are accepted by Motorola's MC9328MX1/L
 # (a.k.a. DragaonBall i.MX) in "Bootstrap Mode"
-# 
+#
 # The code for the SynchFlash programming routines is taken from
 # Bootloader\Bin\SyncFlash\programBoot_b.txt contained in
-# Motorolas LINUX_BSP_0_3_8.tar.gz 
-# 
+# Motorolas LINUX_BSP_0_3_8.tar.gz
+#
 # The script could easily extended for AMD flash routines.
 #
 # 2004-06-23	-	steven.scholz at imc-berlin.de
@@ -15,34 +15,34 @@
 #################################################################################
 # From the posting to the U-Boot-Users mailing list, 23 Jun 2004:
 # ===============================================================
-# I just hacked a simple script that converts u-boot.bin into a text file 
-# containg processor init code, SynchFlash programming code and U-Boot data in 
+# I just hacked a simple script that converts u-boot.bin into a text file
+# containg processor init code, SynchFlash programming code and U-Boot data in
 # form of so called b-records.
-# 
-# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap 
+#
+# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap
 # Mode of the MC9328MX1/L
-# 
+#
 # 0AFE1F3410202E2E2E000000002073756363656564/
 # 0AFE1F44102E0A0000206661696C656420210A0000/
 # 0AFE100000
 # ...
 # MX1ADS Sync-flash Programming Utility v0.5 2002/08/21
-# 
+#
 # Source address (stored in 0x0AFE0000): 0x0A000000
 # Target address (stored in 0x0AFE0004): 0x0C000000
 # Size           (stored in 0x0AFE0008): 0x0001A320
-# 
+#
 # Press any key to start programming ...
 # Erasing ...
 # Blank checking ...
 # Programming ...
 # Verifying flash ... succeed.
-# 
+#
 # Programming finished.
-# 
+#
 # So no need for a BDI2000 anymore... ;-)
-# 
-# This is working on my MX1ADS eval board. Hope this could be useful for 
+#
+# This is working on my MX1ADS eval board. Hope this could be useful for
 # someone.
 #################################################################################
 
diff --git a/tools/imximage.c b/tools/imximage.c
index 32e4efe..511e3f2 100644
--- a/tools/imximage.c
+++ b/tools/imximage.c
@@ -6,7 +6,7 @@
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/imximage.h b/tools/imximage.h
index efe6a88..01f861e 100644
--- a/tools/imximage.h
+++ b/tools/imximage.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IMXIMAGE_H_
diff --git a/tools/omapimage.c b/tools/omapimage.c
index 00853dd..8774a7e 100644
--- a/tools/omapimage.c
+++ b/tools/omapimage.c
@@ -11,7 +11,7 @@
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/omapimage.h b/tools/omapimage.h
index 0580134..45d14ea 100644
--- a/tools/omapimage.h
+++ b/tools/omapimage.h
@@ -4,7 +4,7 @@
  * Author John Rigby <john.rigby@linaro.org>
  * Based on TI's signGP.c
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _OMAPIMAGE_H_
diff --git a/tools/pblimage.h b/tools/pblimage.h
index a0f1fc5..12bece5 100644
--- a/tools/pblimage.h
+++ b/tools/pblimage.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef PBLIMAGE_H
diff --git a/tools/scripts/make-asm-offsets b/tools/scripts/make-asm-offsets
index 4c33756..c686976 100755
--- a/tools/scripts/make-asm-offsets
+++ b/tools/scripts/make-asm-offsets
@@ -22,6 +22,6 @@ SED_CMD="/^->/{s:->#\(.*\):/* \1 */:; \
  echo " *"
  echo " */"
  echo ""
- sed -ne "${SED_CMD}" $1 
+ sed -ne "${SED_CMD}" $1
  echo ""
  echo "#endif" ) > $2
diff --git a/tools/ublimage.c b/tools/ublimage.c
index b4ef7f0..aafe248 100644
--- a/tools/ublimage.c
+++ b/tools/ublimage.c
@@ -10,7 +10,7 @@
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/ublimage.h b/tools/ublimage.h
index b7318e9..32cc582 100644
--- a/tools/ublimage.h
+++ b/tools/ublimage.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2009
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _UBLIMAGE_H_
diff --git a/tools/updater/flash_hw.c b/tools/updater/flash_hw.c
index 2544933..54a910b 100644
--- a/tools/updater/flash_hw.c
+++ b/tools/updater/flash_hw.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
-- 
1.8.3.1

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs
  2013-10-04 15:43 [U-Boot] [PATCH 0/4] Coding Style cleanup Wolfgang Denk
  2013-10-04 15:43 ` [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space Wolfgang Denk
@ 2013-10-04 15:43 ` Wolfgang Denk
  2013-10-09 11:02   ` Masahiro Yamada
  2013-10-14 20:26   ` [U-Boot] [U-Boot, " Tom Rini
  2013-10-04 15:43 ` [U-Boot] [PATCH 3/4] Coding Style cleanup: remove trailing empty lines Wolfgang Denk
  2013-10-04 15:43 ` [U-Boot] [PATCH 4/4] Coding Style cleanup: drop some excessive " Wolfgang Denk
  3 siblings, 2 replies; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-04 15:43 UTC (permalink / raw)
  To: u-boot

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 MAKEALL                                            |    4 +-
 README                                             |   20 +-
 arch/arm/config.mk                                 |    2 +-
 arch/arm/cpu/armv7/mx5/lowlevel_init.S             |   44 +-
 arch/arm/dts/exynos5250.dtsi                       |    2 +-
 arch/arm/lib/relocate.S                            |    4 +-
 arch/blackfin/cpu/traps.c                          |    2 +-
 .../include/asm/mach-common/bits/lockbox.h         |    2 +-
 arch/m68k/lib/traps.c                              |    2 +-
 arch/nios2/cpu/epcs.c                              |    2 +-
 arch/nios2/lib/libgcc.c                            |    2 +-
 arch/openrisc/cpu/cpu.c                            |    4 +-
 arch/powerpc/cpu/mpc83xx/cpu_init.c                |   10 +-
 arch/powerpc/cpu/mpc83xx/pci.c                     |    4 +-
 arch/powerpc/cpu/ppc4xx/4xx_pci.c                  |    4 +-
 board/Barix/ipam390/README.ipam390                 |    2 +-
 board/altera/common/sevenseg.c                     |    4 +-
 board/boundary/nitrogen6x/6x_upgrade.txt           |   52 +-
 board/chromebook-x86/dts/alex.dts                  |   10 +-
 board/chromebook-x86/dts/link.dts                  |   10 +-
 board/cobra5272/bdm/cobra5272_uboot.gdb            |    4 +-
 board/cogent/flash.c                               |    2 +-
 board/cray/L1/bootscript.hush                      |    6 +-
 board/esd/common/lcd.h                             |    2 +-
 board/esd/cpci750/ide.c                            |    2 +-
 board/esd/cpci750/pci.c                            |    2 +-
 board/etin/debris/flash.c                          |   12 +-
 board/evb64260/flash.c                             |   14 +-
 board/evb64260/mpsc.c                              |    4 +-
 board/fads/fads.c                                  |    4 +-
 board/freescale/b4860qds/tlb.c                     |    2 +-
 board/freescale/bsc9132qds/README                  |   10 +-
 board/freescale/mpc8313erdb/mpc8313erdb.c          |    4 +-
 board/freescale/mpc8360emds/mpc8360emds.c          |    4 +-
 board/funkwerk/vovpn-gw/vovpn-gw.c                 |    6 +-
 board/gen860t/flash.c                              |    2 +-
 board/incaip/incaip.c                              |    4 +-
 board/matrix_vision/mvbc_p/Makefile                |    2 +-
 board/matrix_vision/mvsmr/Makefile                 |    2 +-
 board/openrisc/openrisc-generic/or1ksim.cfg        |  122 +-
 board/ppmc8260/strataflash.c                       |    2 +-
 board/pxa255_idp/pxa_reg_calcs.py                  |    6 +-
 board/rbc823/rbc823.c                              |    2 +-
 board/samsung/dts/exynos5250-snow.dts              |    6 +-
 board/svm_sc8xx/svm_sc8xx.c                        |    2 +-
 boards.cfg                                         |    2 +-
 common/cmd_bmp.c                                   |    6 +-
 common/main.c                                      |    2 +-
 config.mk                                          |    2 +-
 doc/DocBook/Makefile                               |    4 +-
 doc/README.ext4                                    |   34 +-
 doc/README.kwbimage                                |    6 +-
 doc/README.mxc_hab                                 |    2 +-
 doc/README.mxsimage                                |   24 +-
 doc/README.nokia_rx51                              |    2 +-
 doc/README.ramboot-ppc85xx                         |   10 +-
 doc/README.trace                                   |   24 +-
 doc/README.ubi                                     |    4 +-
 doc/README.zfs                                     |   18 +-
 doc/driver-model/UDM-cores.txt                     |   24 +-
 doc/driver-model/UDM-design.txt                    |   12 +-
 doc/driver-model/UDM-gpio.txt                      |    4 +-
 doc/driver-model/UDM-hwmon.txt                     |   10 +-
 doc/driver-model/UDM-mmc.txt                       |    6 +-
 doc/driver-model/UDM-power.txt                     |   12 +-
 doc/driver-model/UDM-rtc.txt                       |   26 +-
 doc/driver-model/UDM-spi.txt                       |   12 +-
 doc/driver-model/UDM-stdio.txt                     |   28 +-
 doc/driver-model/UDM-tpm.txt                       |    2 +-
 doc/driver-model/UDM-watchdog.txt                  |    6 +-
 drivers/mtd/nand/fsl_elbc_spl.c                    |   20 +-
 drivers/mtd/nand/fsl_upm.c                         |    8 +-
 drivers/mtd/nand/nand_base.c                       |    2 +-
 drivers/mtd/nand/nand_util.c                       |    4 +-
 drivers/mtd/ubi/crc32.c                            |    4 +-
 drivers/net/dm9000x.c                              |    2 +-
 drivers/net/plb2800_eth.c                          |    2 +-
 drivers/rtc/bfin_rtc.c                             |    2 +-
 drivers/rtc/pl031.c                                |    2 +-
 drivers/spi/mpc8xxx_spi.c                          |    4 +-
 drivers/spi/omap3_spi.c                            |   10 +-
 drivers/video/ati_radeon_fb.h                      |    2 +-
 fs/ubifs/super.c                                   |    2 +-
 include/configs/DU440.h                            |    2 +-
 include/configs/P3G4.h                             |    2 +-
 include/configs/RBC823.h                           |    6 +-
 include/configs/alpr.h                             |    2 +-
 include/configs/devkit8000.h                       |    4 +-
 include/configs/p3mx.h                             |    2 +-
 include/configs/p3p440.h                           |    2 +-
 include/configs/pcs440ep.h                         |    2 +-
 include/configs/pdnb3.h                            |    4 +-
 include/configs/uc100.h                            |    2 +-
 include/configs/zeus.h                             |    4 +-
 include/ddr_spd.h                                  |   34 +-
 nand_spl/nand_boot_fsl_elbc.c                      |    2 +-
 post/lib_powerpc/andi.c                            |    2 +-
 post/lib_powerpc/cpu_asm.h                         |   32 +-
 post/lib_powerpc/rlwimi.c                          |    6 +-
 post/lib_powerpc/rlwinm.c                          |    6 +-
 post/lib_powerpc/rlwnm.c                           |    6 +-
 post/lib_powerpc/srawi.c                           |    6 +-
 post/lib_powerpc/three.c                           |    6 +-
 post/lib_powerpc/threei.c                          |    2 +-
 post/lib_powerpc/threex.c                          |    6 +-
 post/lib_powerpc/twox.c                            |    6 +-
 test/compression.c                                 |    4 +-
 test/image/test-fit.py                             |  236 +-
 tools/Makefile                                     |    2 +-
 tools/bddb/defs.php                                |    4 +-
 tools/buildman/README                              |  268 +--
 tools/buildman/board.py                            |  236 +-
 tools/buildman/bsettings.py                        |   18 +-
 tools/buildman/builder.py                          | 2374 ++++++++++----------
 tools/buildman/buildman.py                         |   16 +-
 tools/buildman/control.py                          |  136 +-
 tools/buildman/test.py                             |  162 +-
 tools/buildman/toolchain.py                        |  392 ++--
 tools/img2brec.sh                                  |   28 +-
 tools/imls/Makefile                                |    2 +-
 tools/kernel-doc/docproc.c                         |   52 +-
 tools/kernel-doc/kernel-doc                        |    2 +-
 tools/patman/checkpatch.py                         |  194 +-
 tools/patman/command.py                            |   98 +-
 tools/patman/commit.py                             |   84 +-
 tools/patman/cros_subprocess.py                    |  616 ++---
 tools/patman/get_maintainer.py                     |   22 +-
 tools/patman/gitutil.py                            |  316 +--
 tools/patman/patchstream.py                        |  608 ++---
 tools/patman/patman.py                             |   80 +-
 tools/patman/project.py                            |    8 +-
 tools/patman/series.py                             |  442 ++--
 tools/patman/settings.py                           |  232 +-
 tools/patman/terminal.py                           |   18 +-
 tools/patman/test.py                               |  150 +-
 tools/reformat.py                                  |    2 +-
 tools/scripts/make-asm-offsets                     |    2 +-
 tools/ubsha1.c                                     |    8 +-
 138 files changed, 3859 insertions(+), 3859 deletions(-)

diff --git a/MAKEALL b/MAKEALL
index c0d04fb..80f4fbe 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -38,8 +38,8 @@ usage()
 	  BUILD_NCPUS      number of parallel make jobs (default: auto)
 	  CROSS_COMPILE    cross-compiler toolchain prefix (default: "")
 	  CROSS_COMPILE_<ARCH> cross-compiler toolchain prefix for
-	                   architecture "ARCH".  Substitute "ARCH" for any
-	                   supported architecture (default: "")
+			   architecture "ARCH".  Substitute "ARCH" for any
+			   supported architecture (default: "")
 	  MAKEALL_LOGDIR   output all logs to here (default: ./LOG/)
 	  BUILD_DIR        output build directory (default: ./)
 	  BUILD_NBUILDS	   number of parallel targets (default: 1)
diff --git a/README b/README
index b99a444..9734dc7 100644
--- a/README
+++ b/README
@@ -945,10 +945,10 @@ The following options need to be configured:
 
 - Regular expression support:
 		CONFIG_REGEX
-                If this variable is defined, U-Boot is linked against
-                the SLRE (Super Light Regular Expression) library,
-                which adds regex support to some commands, as for
-                example "env grep" and "setexpr".
+		If this variable is defined, U-Boot is linked against
+		the SLRE (Super Light Regular Expression) library,
+		which adds regex support to some commands, as for
+		example "env grep" and "setexpr".
 
 - Device tree:
 		CONFIG_OF_CONTROL
@@ -1097,8 +1097,8 @@ The following options need to be configured:
 		devices.
 		CONFIG_SYS_SCSI_SYM53C8XX_CCF to fix clock timing (80Mhz)
 
-                The environment variable 'scsidevs' is set to the number of
-                SCSI devices found during the last scan.
+		The environment variable 'scsidevs' is set to the number of
+		SCSI devices found during the last scan.
 
 - NETWORK Support (PCI):
 		CONFIG_E1000
@@ -1988,7 +1988,7 @@ CBFS (Coreboot Filesystem) support
 		    offset CONFIG_SYS_FSL_I2C_SPEED for the i2c speed and
 		    CONFIG_SYS_FSL_I2C_SLAVE for the slave addr of the first
 		    bus.
-                  - If your board supports a second fsl i2c bus, define
+		  - If your board supports a second fsl i2c bus, define
 		    CONFIG_SYS_FSL_I2C2_OFFSET for the register offset
 		    CONFIG_SYS_FSL_I2C2_SPEED for the speed and
 		    CONFIG_SYS_FSL_I2C2_SLAVE for the slave address of the
@@ -3192,9 +3192,9 @@ FIT uImage format:
 		CONFIG_TPL_PAD_TO
 		Image offset to which the TPL should be padded before appending
 		the TPL payload. By default, this is defined as
-                CONFIG_SPL_MAX_SIZE, or 0 if CONFIG_SPL_MAX_SIZE is undefined.
-                CONFIG_SPL_PAD_TO must be either 0, meaning to append the SPL
-                payload without any padding, or >= CONFIG_SPL_MAX_SIZE.
+		CONFIG_SPL_MAX_SIZE, or 0 if CONFIG_SPL_MAX_SIZE is undefined.
+		CONFIG_SPL_PAD_TO must be either 0, meaning to append the SPL
+		payload without any padding, or >= CONFIG_SPL_MAX_SIZE.
 
 Modem Support:
 --------------
diff --git a/arch/arm/config.mk b/arch/arm/config.mk
index d0cf43f..bdabcf4 100644
--- a/arch/arm/config.mk
+++ b/arch/arm/config.mk
@@ -17,7 +17,7 @@ endif
 
 LDFLAGS_FINAL += --gc-sections
 PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections \
-                     -fno-common -ffixed-r9 -msoft-float
+		     -fno-common -ffixed-r9 -msoft-float
 
 # Support generic board on ARM
 __HAVE_ARCH_GENERIC_BOARD := y
diff --git a/arch/arm/cpu/armv7/mx5/lowlevel_init.S b/arch/arm/cpu/armv7/mx5/lowlevel_init.S
index fc7c767..25fadf6 100644
--- a/arch/arm/cpu/armv7/mx5/lowlevel_init.S
+++ b/arch/arm/cpu/armv7/mx5/lowlevel_init.S
@@ -31,10 +31,10 @@
 
 	/* reconfigure L2 cache aux control reg */
 	ldr r0, =0xC0 |			/* tag RAM */ \
-	         0x4 |			/* data RAM */ \
-	         1 << 24 |		/* disable write allocate delay */ \
-	         1 << 23 |		/* disable write allocate combine */ \
-	         1 << 22		/* disable write allocate */
+		 0x4 |			/* data RAM */ \
+		 1 << 24 |		/* disable write allocate delay */ \
+		 1 << 23 |		/* disable write allocate combine */ \
+		 1 << 22		/* disable write allocate */
 
 #if defined(CONFIG_MX51)
 	ldr r3, [r4, #ROM_SI_REV]
@@ -290,20 +290,20 @@ setup_pll_func:
 
 	setup_pll PLL1_BASE_ADDR, 800
 
-        setup_pll PLL3_BASE_ADDR, 400
+	setup_pll PLL3_BASE_ADDR, 400
 
-        /* Switch peripheral to PLL3 */
-        ldr r0, =CCM_BASE_ADDR
-        ldr r1, =0x00015154
-        str r1, [r0, #CLKCTL_CBCMR]
-        ldr r1, =0x02898945
-        str r1, [r0, #CLKCTL_CBCDR]
-        /* make sure change is effective */
+	/* Switch peripheral to PLL3 */
+	ldr r0, =CCM_BASE_ADDR
+	ldr r1, =0x00015154
+	str r1, [r0, #CLKCTL_CBCMR]
+	ldr r1, =0x02898945
+	str r1, [r0, #CLKCTL_CBCDR]
+	/* make sure change is effective */
 1:      ldr r1, [r0, #CLKCTL_CDHIPR]
-        cmp r1, #0x0
-        bne 1b
+	cmp r1, #0x0
+	bne 1b
 
-        setup_pll PLL2_BASE_ADDR, 400
+	setup_pll PLL2_BASE_ADDR, 400
 
 	/* Switch peripheral to PLL2 */
 	ldr r0, =CCM_BASE_ADDR
@@ -324,7 +324,7 @@ setup_pll_func:
 	cmp r1, #0x0
 	bne 1b
 
-        setup_pll PLL3_BASE_ADDR, 216
+	setup_pll PLL3_BASE_ADDR, 216
 
 	setup_pll PLL4_BASE_ADDR, 455
 
@@ -358,13 +358,13 @@ setup_pll_func:
 	str r1, [r0, #CLKCTL_CCGR6]
 	str r1, [r0, #CLKCTL_CCGR7]
 
-        mov r1, #0x00000
-        str r1, [r0, #CLKCTL_CCDR]
+	mov r1, #0x00000
+	str r1, [r0, #CLKCTL_CCDR]
 
-        /* for cko - for ARM div by 8 */
-        mov r1, #0x000A0000
-        add r1, r1, #0x00000F0
-        str r1, [r0, #CLKCTL_CCOSR]
+	/* for cko - for ARM div by 8 */
+	mov r1, #0x000A0000
+	add r1, r1, #0x00000F0
+	str r1, [r0, #CLKCTL_CCOSR]
 
 #endif	/* CONFIG_MX53 */
 .endm
diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi
index 1c5474f..44cbb5a 100644
--- a/arch/arm/dts/exynos5250.dtsi
+++ b/arch/arm/dts/exynos5250.dtsi
@@ -140,7 +140,7 @@
 		reg = <0x12d40000 0x30>;
 		clock-frequency = <50000000>;
 		interrupts = <0 70 0>;
-        };
+	};
 
 	spi at 131a0000 {
 		#address-cells = <1>;
diff --git a/arch/arm/lib/relocate.S b/arch/arm/lib/relocate.S
index a62a556..8035251 100644
--- a/arch/arm/lib/relocate.S
+++ b/arch/arm/lib/relocate.S
@@ -66,9 +66,9 @@ relocate_done:
 	/* ARMv4- don't know bx lr but the assembler fails to see that */
 
 #ifdef __ARM_ARCH_4__
-        mov        pc, lr
+	mov        pc, lr
 #else
-        bx        lr
+	bx        lr
 #endif
 
 ENDPROC(relocate_code)
diff --git a/arch/blackfin/cpu/traps.c b/arch/blackfin/cpu/traps.c
index 20aeab8..10f72f8 100644
--- a/arch/blackfin/cpu/traps.c
+++ b/arch/blackfin/cpu/traps.c
@@ -261,7 +261,7 @@ static void decode_address(char *buf, unsigned long address)
 	if (!address)
 		sprintf(buf, "<0x%p> /* Maybe null pointer? */", paddr);
 	else if (address >= CONFIG_SYS_MONITOR_BASE &&
-	         address < CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
+		 address < CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 		sprintf(buf, "<0x%p> /* somewhere in u-boot */", paddr);
 	else
 		sprintf(buf, "<0x%p> /* unknown address */", paddr);
diff --git a/arch/blackfin/include/asm/mach-common/bits/lockbox.h b/arch/blackfin/include/asm/mach-common/bits/lockbox.h
index 77f849e..17d22ab 100644
--- a/arch/blackfin/include/asm/mach-common/bits/lockbox.h
+++ b/arch/blackfin/include/asm/mach-common/bits/lockbox.h
@@ -16,7 +16,7 @@ typedef struct SESR_args {
 	unsigned long   ulMessageSize;      /* message length in bytes            */
 	unsigned long   ulSFEntryPoint;     /* entry point of secure function     */
 	unsigned long   ulMessagePtr;       /* pointer to the buffer containing
-	                                       the digital signature and message  */
+					       the digital signature and message  */
 	unsigned long   ulReserved1;        /* reserved                           */
 	unsigned long   ulReserved2;        /* reserved                           */
 } tSESR_args;
diff --git a/arch/m68k/lib/traps.c b/arch/m68k/lib/traps.c
index 55bf0c2..cbd410c 100644
--- a/arch/m68k/lib/traps.c
+++ b/arch/m68k/lib/traps.c
@@ -20,7 +20,7 @@ extern void _int_handler(void);
 static void show_frame(struct pt_regs *fp)
 {
 	printf ("Vector Number: %d  Format: %02x  Fault Status: %01x\n\n", (fp->vector & 0x3fc) >> 2,
-	        fp->format, (fp->vector & 0x3) | ((fp->vector & 0xc00) >> 8));
+		fp->format, (fp->vector & 0x3) | ((fp->vector & 0xc00) >> 8));
 	printf ("PC: %08lx    SR: %08lx    SP: %08lx\n", fp->pc, (long) fp->sr, (long) fp);
 	printf ("D0: %08lx    D1: %08lx    D2: %08lx    D3: %08lx\n",
 		fp->d0, fp->d1, fp->d2, fp->d3);
diff --git a/arch/nios2/cpu/epcs.c b/arch/nios2/cpu/epcs.c
index c83f5ee..9758552 100644
--- a/arch/nios2/cpu/epcs.c
+++ b/arch/nios2/cpu/epcs.c
@@ -475,7 +475,7 @@ void do_epcs_info (struct epcs_devinfo_t *dev, int argc, char * const argv[])
 	printf ("status: 0x%02x (WIP:%d, WEL:%d, PROT:%s)\n",
 		stat,
 		(stat & EPCS_STATUS_WIP) ? 1 : 0,
-	        (stat & EPCS_STATUS_WEL) ? 1 : 0,
+		(stat & EPCS_STATUS_WEL) ? 1 : 0,
 		(stat & dev->prot_mask) ? "on" : "off" );
 
 	/* Configuration  */
diff --git a/arch/nios2/lib/libgcc.c b/arch/nios2/lib/libgcc.c
index 3caee19..cf1b836 100644
--- a/arch/nios2/lib/libgcc.c
+++ b/arch/nios2/lib/libgcc.c
@@ -548,7 +548,7 @@ __mulsi3 (SItype a, SItype b)
   while (cnt)
     {
       if (cnt & 1)
-        {
+	{
 	  res += b;
 	}
       b <<= 1;
diff --git a/arch/openrisc/cpu/cpu.c b/arch/openrisc/cpu/cpu.c
index f238fe4..272656a 100644
--- a/arch/openrisc/cpu/cpu.c
+++ b/arch/openrisc/cpu/cpu.c
@@ -138,8 +138,8 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	/* Code the jump to __reset here as the compiler is prone to
 	   emitting a bad jump instruction if the function is in flash */
 	__asm__("l.movhi r1,hi(__reset);  \
-                 l.ori r1,r1,lo(__reset); \
-                 l.jr r1");
+		 l.ori r1,r1,lo(__reset); \
+		 l.jr r1");
 	/* not reached, __reset does not return */
 	return 0;
 }
diff --git a/arch/powerpc/cpu/mpc83xx/cpu_init.c b/arch/powerpc/cpu/mpc83xx/cpu_init.c
index d568f88..0e9ddb8 100644
--- a/arch/powerpc/cpu/mpc83xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu_init.c
@@ -425,15 +425,15 @@ static int print_83xx_arb_event(int force)
 	};
 
 	int etype = (gd->arch.arbiter_event_attributes & AEATR_EVENT)
-	            >> AEATR_EVENT_SHIFT;
+		    >> AEATR_EVENT_SHIFT;
 	int mstr_id = (gd->arch.arbiter_event_attributes & AEATR_MSTR_ID)
-	              >> AEATR_MSTR_ID_SHIFT;
+		      >> AEATR_MSTR_ID_SHIFT;
 	int tbst = (gd->arch.arbiter_event_attributes & AEATR_TBST)
-	           >> AEATR_TBST_SHIFT;
+		   >> AEATR_TBST_SHIFT;
 	int tsize = (gd->arch.arbiter_event_attributes & AEATR_TSIZE)
-	            >> AEATR_TSIZE_SHIFT;
+		    >> AEATR_TSIZE_SHIFT;
 	int ttype = (gd->arch.arbiter_event_attributes & AEATR_TTYPE)
-	            >> AEATR_TTYPE_SHIFT;
+		    >> AEATR_TTYPE_SHIFT;
 
 	if (!force && !gd->arch.arbiter_event_address)
 		return 0;
diff --git a/arch/powerpc/cpu/mpc83xx/pci.c b/arch/powerpc/cpu/mpc83xx/pci.c
index e073c90..30606fb 100644
--- a/arch/powerpc/cpu/mpc83xx/pci.c
+++ b/arch/powerpc/cpu/mpc83xx/pci.c
@@ -67,7 +67,7 @@ static void pci_init_bus(int bus, struct pci_region *reg)
 	pci_ctrl->pibar1 = 0;
 	pci_ctrl->piebar1 = 0;
 	pci_ctrl->piwar1 = PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP |
-	                   PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size - 1));
+			   PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size - 1));
 
 	i = hose->region_count++;
 	hose->regions[i].bus_start = 0;
@@ -79,7 +79,7 @@ static void pci_init_bus(int bus, struct pci_region *reg)
 	hose->last_busno = 0xff;
 
 	pci_setup_indirect(hose, CONFIG_SYS_IMMR + 0x8300 + bus * 0x80,
-	                         CONFIG_SYS_IMMR + 0x8304 + bus * 0x80);
+				 CONFIG_SYS_IMMR + 0x8304 + bus * 0x80);
 
 	pci_register_hose(hose);
 
diff --git a/arch/powerpc/cpu/ppc4xx/4xx_pci.c b/arch/powerpc/cpu/ppc4xx/4xx_pci.c
index 08781a1..33dc725 100644
--- a/arch/powerpc/cpu/ppc4xx/4xx_pci.c
+++ b/arch/powerpc/cpu/ppc4xx/4xx_pci.c
@@ -143,14 +143,14 @@ void pci_405gp_init(struct pci_controller *hose)
 	ptmla_str = getenv("ptm1la");
 	ptmms_str = getenv("ptm1ms");
 	if(NULL != ptmla_str && NULL != ptmms_str ) {
-	        ptmla[0] = simple_strtoul (ptmla_str, NULL, 16);
+		ptmla[0] = simple_strtoul (ptmla_str, NULL, 16);
 		ptmms[0] = simple_strtoul (ptmms_str, NULL, 16);
 	}
 
 	ptmla_str = getenv("ptm2la");
 	ptmms_str = getenv("ptm2ms");
 	if(NULL != ptmla_str && NULL != ptmms_str ) {
-	        ptmla[1] = simple_strtoul (ptmla_str, NULL, 16);
+		ptmla[1] = simple_strtoul (ptmla_str, NULL, 16);
 		ptmms[1] = simple_strtoul (ptmms_str, NULL, 16);
 	}
 #endif
diff --git a/board/Barix/ipam390/README.ipam390 b/board/Barix/ipam390/README.ipam390
index 2d155a3..5c45fca 100644
--- a/board/Barix/ipam390/README.ipam390
+++ b/board/Barix/ipam390/README.ipam390
@@ -50,7 +50,7 @@ TFTP from server 192.168.1.1; our IP address is 192.168.20.71
 Filename '/tftpboot/ipam390/u-boot.ais'.
 Load address: 0xc0000000
 Loading: ##################################
-         1.5 MiB/s
+	 1.5 MiB/s
 done
 Bytes transferred = 493716 (78894 hex)
 
diff --git a/board/altera/common/sevenseg.c b/board/altera/common/sevenseg.c
index 7ae7ca2..1f22c85 100644
--- a/board/altera/common/sevenseg.c
+++ b/board/altera/common/sevenseg.c
@@ -87,10 +87,10 @@ static inline void __sevenseg_set (unsigned int value)
 
 #if (SEVENSEG_ACTIVE == 0)
 	sevenseg_portval = (sevenseg_portval &   SEVENDEG_MASK_DP)
-		         | ((~value)         & (~SEVENDEG_MASK_DP));
+			 | ((~value)         & (~SEVENDEG_MASK_DP));
 #else
 	sevenseg_portval = (sevenseg_portval & SEVENDEG_MASK_DP)
-		         | (value);
+			 | (value);
 #endif
 
 	piop->data = sevenseg_portval;
diff --git a/board/boundary/nitrogen6x/6x_upgrade.txt b/board/boundary/nitrogen6x/6x_upgrade.txt
index 0d8e8e5..1f9a889 100644
--- a/board/boundary/nitrogen6x/6x_upgrade.txt
+++ b/board/boundary/nitrogen6x/6x_upgrade.txt
@@ -6,39 +6,39 @@ if ${fs}load ${dtype} ${disk}:1 12000000 u-boot.imx || ${fs}load ${dtype} ${disk
       if sf probe || sf probe || \
 	 sf probe 1 27000000 || sf probe 1 27000000 ; then
 	   echo "probed SPI ROM" ;
-           if sf read 0x12400000 $offset $filesize ; then
-               if cmp.b 0x12000000 0x12400000 $filesize ; then
-                   echo "------- U-Boot versions match" ;
-               else
-                   echo "Need U-Boot upgrade" ;
-                   echo "Program in 5 seconds" ;
-                   for n in 5 4 3 2 1 ; do
-                        echo $n ;
-                        sleep 1 ;
-                   done
+	   if sf read 0x12400000 $offset $filesize ; then
+	       if cmp.b 0x12000000 0x12400000 $filesize ; then
+		   echo "------- U-Boot versions match" ;
+	       else
+		   echo "Need U-Boot upgrade" ;
+		   echo "Program in 5 seconds" ;
+		   for n in 5 4 3 2 1 ; do
+			echo $n ;
+			sleep 1 ;
+		   done
 		   echo "erasing" ;
-                   sf erase 0 0x50000 ;
+		   sf erase 0 0x50000 ;
 		   # two steps to prevent bricking
 		   echo "programming" ;
-                   sf write 0x12000000 $offset $filesize ;
+		   sf write 0x12000000 $offset $filesize ;
 		   echo "verifying" ;
-                   if sf read 0x12400000 $offset $filesize ; then
-                       if cmp.b 0x12000000 0x12400000 $filesize ; then
-                           while echo "---- U-Boot upgraded. reset" ; do
+		   if sf read 0x12400000 $offset $filesize ; then
+		       if cmp.b 0x12000000 0x12400000 $filesize ; then
+			   while echo "---- U-Boot upgraded. reset" ; do
 				sleep 120
 			   done
-                       else
-                           echo "Read verification error" ;
-                       fi
-                   else
-                        echo "Error re-reading EEPROM" ;
-                   fi
-               fi
-           else
-               echo "Error reading boot loader from EEPROM" ;
-           fi
+		       else
+			   echo "Read verification error" ;
+		       fi
+		   else
+			echo "Error re-reading EEPROM" ;
+		   fi
+	       fi
+	   else
+	       echo "Error reading boot loader from EEPROM" ;
+	   fi
       else
-           echo "Error initializing EEPROM" ;
+	   echo "Error initializing EEPROM" ;
       fi ;
 else
      echo "No U-Boot image found on SD card" ;
diff --git a/board/chromebook-x86/dts/alex.dts b/board/chromebook-x86/dts/alex.dts
index cb6a9e4..2f13544 100644
--- a/board/chromebook-x86/dts/alex.dts
+++ b/board/chromebook-x86/dts/alex.dts
@@ -3,8 +3,8 @@
 /include/ "coreboot.dtsi"
 
 / {
-        #address-cells = <1>;
-        #size-cells = <1>;
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Google Alex";
 	compatible = "google,alex", "intel,atom-pineview";
 
@@ -12,13 +12,13 @@
 	       silent_console = <0>;
 	};
 
-        gpio: gpio {};
+	gpio: gpio {};
 
 	serial {
 		reg = <0x3f8 8>;
 		clock-frequency = <115200>;
 	};
 
-        chosen { };
-        memory { device_type = "memory"; reg = <0 0>; };
+	chosen { };
+	memory { device_type = "memory"; reg = <0 0>; };
 };
diff --git a/board/chromebook-x86/dts/link.dts b/board/chromebook-x86/dts/link.dts
index c95ee8a..4a37dac 100644
--- a/board/chromebook-x86/dts/link.dts
+++ b/board/chromebook-x86/dts/link.dts
@@ -3,8 +3,8 @@
 /include/ "coreboot.dtsi"
 
 / {
-        #address-cells = <1>;
-        #size-cells = <1>;
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Google Link";
 	compatible = "google,link", "intel,celeron-ivybridge";
 
@@ -12,15 +12,15 @@
 	       silent_console = <0>;
 	};
 
-        gpio: gpio {};
+	gpio: gpio {};
 
 	serial {
 		reg = <0x3f8 8>;
 		clock-frequency = <115200>;
 	};
 
-        chosen { };
-        memory { device_type = "memory"; reg = <0 0>; };
+	chosen { };
+	memory { device_type = "memory"; reg = <0 0>; };
 
 	spi {
 		#address-cells = <1>;
diff --git a/board/cobra5272/bdm/cobra5272_uboot.gdb b/board/cobra5272/bdm/cobra5272_uboot.gdb
index abecb40..61e778e 100644
--- a/board/cobra5272/bdm/cobra5272_uboot.gdb
+++ b/board/cobra5272/bdm/cobra5272_uboot.gdb
@@ -1,11 +1,11 @@
 #
 # GDB Init script for the Coldfire 5272 processor.
 #
-# The main purpose of this script is to configure the
+# The main purpose of this script is to configure the 
 # DRAM controller so code can be loaded.
 #
 # This file was changed to suite the senTec COBRA5272 board.
-#
+# 
 
 define addresses
 
diff --git a/board/cogent/flash.c b/board/cogent/flash.c
index 207380f..d4ae4d0 100644
--- a/board/cogent/flash.c
+++ b/board/cogent/flash.c
@@ -487,7 +487,7 @@ flash_erase(flash_info_t *info, int s_first, int s_last)
 
 	if (haderr > 0) {
 		printf (" failed\n");
-	        rcode = 1;
+		rcode = 1;
 	}
 	else
 		printf (" done\n");
diff --git a/board/cray/L1/bootscript.hush b/board/cray/L1/bootscript.hush
index c9e3c91..f2f78ad 100644
--- a/board/cray/L1/bootscript.hush
+++ b/board/cray/L1/bootscript.hush
@@ -47,7 +47,7 @@ else
 	echo no kernel to boot from $flash_krl, need tftp
 fi
 
-# Have a rootfs in flash?
+# Have a rootfs in flash? 
 echo test for SQUASHfs at $flash_rfs
 
 if imi $flash_rfs
@@ -69,7 +69,7 @@ fi
 
 # TFTP down a kernel
 if printenv bootfile
-then
+then 
 	tftp $tftp_addr $bootfile
 	setenv kernel $tftp_addr
 	echo I will boot the TFTP kernel
@@ -90,7 +90,7 @@ if printenv rootpath
 then
 	echo rootpath is $rootpath
 	if printenv initrd
-	then
+	then 
 		echo initrd is also specified, so use $initrd
 		tftp $tftp2_addr $initrd
 		setenv bootargs root=/dev/ram0 rw cwsroot=$serverip:$rootpath $bootargs
diff --git a/board/esd/common/lcd.h b/board/esd/common/lcd.h
index 96e4b99..5b14bf9 100644
--- a/board/esd/common/lcd.h
+++ b/board/esd/common/lcd.h
@@ -9,7 +9,7 @@
  * Neutralize little endians.
  */
 #define SWAP_LONG(data) ((unsigned long)                                  \
-		         (((unsigned long)(data) >> 24)                 | \
+			 (((unsigned long)(data) >> 24)                 | \
 			  ((unsigned long)(data)  << 24)                | \
 			  (((unsigned long)(data) >> 8) & 0x0000ff00 )  | \
 			   (((unsigned long)(data) << 8) & 0x00ff0000 )))
diff --git a/board/esd/cpci750/ide.c b/board/esd/cpci750/ide.c
index 5f30685..f555c08 100644
--- a/board/esd/cpci750/ide.c
+++ b/board/esd/cpci750/ide.c
@@ -43,7 +43,7 @@ int ide_preinit (void)
 	if (devbusfn != -1) {
 		cpci_hd_type = 1;
 	} else {
-	        devbusfn = pci_find_device (0x1095, 0x3114, 0);
+		devbusfn = pci_find_device (0x1095, 0x3114, 0);
 		if (devbusfn != -1) {
 			cpci_hd_type = 2;
 		}
diff --git a/board/esd/cpci750/pci.c b/board/esd/cpci750/pci.c
index c9b3ac2..59f170a 100644
--- a/board/esd/cpci750/pci.c
+++ b/board/esd/cpci750/pci.c
@@ -746,7 +746,7 @@ static int gt_read_config_dword (struct pci_controller *hose,
 	int bus = PCI_BUS (dev);
 
 	if ((bus == local_buses[0]) || (bus == local_buses[1])) {
-	        *value = pciReadConfigReg ((PCI_HOST) hose->cfg_addr,
+		*value = pciReadConfigReg ((PCI_HOST) hose->cfg_addr,
 					   offset | (PCI_FUNC(dev) << 8),
 					   PCI_DEV (dev));
 	} else {
diff --git a/board/etin/debris/flash.c b/board/etin/debris/flash.c
index 9d22aa2..2657958 100644
--- a/board/etin/debris/flash.c
+++ b/board/etin/debris/flash.c
@@ -323,7 +323,7 @@ int flash_erase (flash_info_t *flash, int s_first, int s_last)
 
 	if (prot)
 		printf ("- Warning: %d protected sectors will not be erased!\n",
-					                        prot);
+								prot);
 	else
 		printf ("\n");
 
@@ -365,7 +365,7 @@ static const struct jedec_flash_info jedec_table[] = {
 		DevSize: SIZE_1MiB,
 		NumEraseRegions: 4,
 		regions: {ERASEINFO(0x10000,15),
-		          ERASEINFO(0x08000,1),
+			  ERASEINFO(0x08000,1),
 			  ERASEINFO(0x02000,2),
 			  ERASEINFO(0x04000,1)
 		}
@@ -376,7 +376,7 @@ static const struct jedec_flash_info jedec_table[] = {
 		DevSize: SIZE_2MiB,
 		NumEraseRegions: 4,
 		regions: {ERASEINFO(0x10000,31),
-		          ERASEINFO(0x08000,1),
+			  ERASEINFO(0x08000,1),
 			  ERASEINFO(0x02000,2),
 			  ERASEINFO(0x04000,1)
 		}
@@ -387,7 +387,7 @@ static const struct jedec_flash_info jedec_table[] = {
 		DevSize: SIZE_2MiB,
 		NumEraseRegions: 4,
 		regions: {ERASEINFO(0x04000,1),
-		          ERASEINFO(0x02000,2),
+			  ERASEINFO(0x02000,2),
 			  ERASEINFO(0x08000,1),
 			  ERASEINFO(0x10000,31)
 		}
@@ -398,7 +398,7 @@ static const struct jedec_flash_info jedec_table[] = {
 		DevSize: SIZE_4MiB,
 		NumEraseRegions: 2,
 		regions: {ERASEINFO(0x10000,63),
-		          ERASEINFO(0x02000,8)
+			  ERASEINFO(0x02000,8)
 		}
 
 	}, {
@@ -408,7 +408,7 @@ static const struct jedec_flash_info jedec_table[] = {
 		DevSize: SIZE_4MiB,
 		NumEraseRegions: 2,
 		regions: {ERASEINFO(0x02000,8),
-		          ERASEINFO(0x10000,63)
+			  ERASEINFO(0x10000,63)
 		}
 	}
 };
diff --git a/board/evb64260/flash.c b/board/evb64260/flash.c
index 88c43ff..f3b0074 100644
--- a/board/evb64260/flash.c
+++ b/board/evb64260/flash.c
@@ -60,7 +60,7 @@ flash_init (void)
 #define CONFIG_SYS_BOOT_FLASH_WIDTH	1
 #endif
 	size_b0 = flash_get_size(CONFIG_SYS_BOOT_FLASH_WIDTH, (vu_long *)base,
-	                         &flash_info[0]);
+				 &flash_info[0]);
 
 #ifndef CONFIG_P3G4
 	printf("[");
@@ -97,17 +97,17 @@ flash_init (void)
 #if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE
 	/* monitor protection ON by default */
 	flash_protect(FLAG_PROTECT_SET,
-	              CONFIG_SYS_MONITOR_BASE,
-	              CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
-	              flash_get_info(CONFIG_SYS_MONITOR_BASE));
+		      CONFIG_SYS_MONITOR_BASE,
+		      CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1,
+		      flash_get_info(CONFIG_SYS_MONITOR_BASE));
 #endif
 
 #ifdef  CONFIG_ENV_IS_IN_FLASH
 	/* ENV protection ON by default */
 	flash_protect(FLAG_PROTECT_SET,
-	              CONFIG_ENV_ADDR,
-	              CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
-	              flash_get_info(CONFIG_ENV_ADDR));
+		      CONFIG_ENV_ADDR,
+		      CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
+		      flash_get_info(CONFIG_ENV_ADDR));
 #endif
 
 	flash_size = size_b0 + size_b1;
diff --git a/board/evb64260/mpsc.c b/board/evb64260/mpsc.c
index 1a2ad20..c9da57c 100644
--- a/board/evb64260/mpsc.c
+++ b/board/evb64260/mpsc.c
@@ -785,7 +785,7 @@ galmpsc_shutdown(int mpsc)
 
 	GT_REG_WRITE(GALSDMA_0_COM_REG + CHANNEL * GALSDMA_REG_DIFF, 0);
 	GT_REG_WRITE(GALSDMA_0_COM_REG + CHANNEL * GALSDMA_REG_DIFF,
-	             SDMA_TX_ABORT | SDMA_RX_ABORT);
+		     SDMA_TX_ABORT | SDMA_RX_ABORT);
 
 	/* shut down the MPSC */
 	GT_REG_WRITE(GALMPSC_MCONF_LOW, 0);
@@ -797,7 +797,7 @@ galmpsc_shutdown(int mpsc)
 	/* shut down the sdma engines. */
 	/* reset config to default */
 	GT_REG_WRITE(GALSDMA_0_CONF_REG + CHANNEL * GALSDMA_REG_DIFF,
-	             0x000000fc);
+		     0x000000fc);
 
 	udelay(100);
 
diff --git a/board/fads/fads.c b/board/fads/fads.c
index 3fe318f..89dd9ef 100644
--- a/board/fads/fads.c
+++ b/board/fads/fads.c
@@ -434,7 +434,7 @@ static int _initsdram(uint base, uint noMbytes)
 	*/
 
 	memctl->memc_mcr = 0x80808111;   /* run umpb cs4 1 count 1, addr 0x11 ??? (50MHz) */
-	                                 /* run umpb cs4 1 count 1, addr 0x11 precharge+MRS (100MHz) */
+					 /* run umpb cs4 1 count 1, addr 0x11 precharge+MRS (100MHz) */
 	udelay(200);
 
 	/* Run 8 refresh cycles */
@@ -567,7 +567,7 @@ static int initsdram(uint base, uint *noMbytes)
 
 	if(!_initsdram(base, m))
 	{
-	        *noMbytes += m;
+		*noMbytes += m;
 		return 0;
 	}
 	else
diff --git a/board/freescale/b4860qds/tlb.c b/board/freescale/b4860qds/tlb.c
index f71aca4..00798a1 100644
--- a/board/freescale/b4860qds/tlb.c
+++ b/board/freescale/b4860qds/tlb.c
@@ -68,7 +68,7 @@ struct fsl_e_tlb_entry tlb_table[] = {
 		      0, 3, BOOKE_PAGESZ_256M, 1),
 
 	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x10000000,
-                      CONFIG_SYS_PCIE1_MEM_PHYS + 0x10000000,
+		      CONFIG_SYS_PCIE1_MEM_PHYS + 0x10000000,
 		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
 		      0, 4, BOOKE_PAGESZ_256M, 1),
 
diff --git a/board/freescale/bsc9132qds/README b/board/freescale/bsc9132qds/README
index 4a3dbfe..f8377c9 100644
--- a/board/freescale/bsc9132qds/README
+++ b/board/freescale/bsc9132qds/README
@@ -23,14 +23,14 @@ Overview
       ECC), up to 1333 MHz data rate
     - Dedicated security engine featuring trusted boot
     - Two DMA controllers
-         - OCNDMA with four bidirectional channels
-         - SysDMA with sixteen bidirectional channels
+	 - OCNDMA with four bidirectional channels
+	 - SysDMA with sixteen bidirectional channels
     - Interfaces
-        - Four-lane SerDes PHY
+	- Four-lane SerDes PHY
 	    - PCI Express controller complies with the PEX Specification-Rev 2.0
-        - Two Common Public Radio Interface (CPRI) controller lanes
+	- Two Common Public Radio Interface (CPRI) controller lanes
 	    - High-speed USB 2.0 host and device controller with ULPI interface
-        - Enhanced secure digital (SD/MMC) host controller (eSDHC)
+	- Enhanced secure digital (SD/MMC) host controller (eSDHC)
 	    - Antenna interface controller (AIC), supporting four industry
 		standard JESD207/four custom ADI RF interfaces
        - ADI lanes support both full duplex FDD support & half duplex TDD
diff --git a/board/freescale/mpc8313erdb/mpc8313erdb.c b/board/freescale/mpc8313erdb/mpc8313erdb.c
index 591a4c6..69e98a5 100644
--- a/board/freescale/mpc8313erdb/mpc8313erdb.c
+++ b/board/freescale/mpc8313erdb/mpc8313erdb.c
@@ -129,12 +129,12 @@ void board_init_f(ulong bootflag)
 {
 	board_early_init_f();
 	NS16550_init((NS16550_t)(CONFIG_SYS_IMMR + 0x4500),
-	             CONFIG_SYS_NS16550_CLK / 16 / CONFIG_BAUDRATE);
+		     CONFIG_SYS_NS16550_CLK / 16 / CONFIG_BAUDRATE);
 	puts("NAND boot... ");
 	init_timebase();
 	initdram(0);
 	relocate_code(CONFIG_SYS_NAND_U_BOOT_RELOC_SP, (gd_t *)gd,
-	              CONFIG_SYS_NAND_U_BOOT_RELOC);
+		      CONFIG_SYS_NAND_U_BOOT_RELOC);
 }
 
 void board_init_r(gd_t *gd, ulong dest_addr)
diff --git a/board/freescale/mpc8360emds/mpc8360emds.c b/board/freescale/mpc8360emds/mpc8360emds.c
index 39a86df..ac96163 100644
--- a/board/freescale/mpc8360emds/mpc8360emds.c
+++ b/board/freescale/mpc8360emds/mpc8360emds.c
@@ -427,7 +427,7 @@ void ft_board_setup(void *blob, bd_t *bd)
 			if (prop) {
 				path = fdt_path_offset(blob, prop);
 				prop = fdt_getprop(blob, path,
-				                   "phy-connection-type", 0);
+						   "phy-connection-type", 0);
 				if (prop && (strcmp(prop, "rgmii-id") == 0))
 					fdt_fixup_phy_connection(blob, path,
 						PHY_INTERFACE_MODE_RGMII_RXID);
@@ -439,7 +439,7 @@ void ft_board_setup(void *blob, bd_t *bd)
 			if (prop) {
 				path = fdt_path_offset(blob, prop);
 				prop = fdt_getprop(blob, path,
-				                   "phy-connection-type", 0);
+						   "phy-connection-type", 0);
 				if (prop && (strcmp(prop, "rgmii-id") == 0))
 					fdt_fixup_phy_connection(blob, path,
 						PHY_INTERFACE_MODE_RGMII_RXID);
diff --git a/board/funkwerk/vovpn-gw/vovpn-gw.c b/board/funkwerk/vovpn-gw/vovpn-gw.c
index d33563b..c2aad6e 100644
--- a/board/funkwerk/vovpn-gw/vovpn-gw.c
+++ b/board/funkwerk/vovpn-gw/vovpn-gw.c
@@ -270,9 +270,9 @@ int misc_init_r (void)
 	for (i = 0; i < 64; i++) {
 		c = *dummy;
 		printf( "UPMA[%02d]: 0x%08lx,0x%08lx: 0x%08lx\n",i,
-		        memctl->memc_mamr,
-		        memctl->memc_mar,
-		        memctl->memc_mdr );
+			memctl->memc_mamr,
+			memctl->memc_mar,
+			memctl->memc_mdr );
 	}
 	memctl->memc_mamr = 0x00044440;
 #endif
diff --git a/board/gen860t/flash.c b/board/gen860t/flash.c
index 8433d5d..ca1ed3d 100644
--- a/board/gen860t/flash.c
+++ b/board/gen860t/flash.c
@@ -182,7 +182,7 @@ flash_get_offsets (ulong base, flash_info_t *info)
 
 		default:
 			printf ("Don't know sector offsets for FLASH"
-			        " type 0x%lx\n", info->flash_id);
+				" type 0x%lx\n", info->flash_id);
 	    return;
 	}
 }
diff --git a/board/incaip/incaip.c b/board/incaip/incaip.c
index 911fb63..217b8af 100644
--- a/board/incaip/incaip.c
+++ b/board/incaip/incaip.c
@@ -58,9 +58,9 @@ phys_size_t initdram(int board_type)
 		for (rows = 0xB; rows <= 0xD; rows++)
 		{
 			*INCA_IP_SDRAM_MC_CFGPB0 = (0x14 << 8) |
-			                           (rows << 4) | cols;
+						   (rows << 4) | cols;
 			size = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE,
-			                                     max_sdram_size());
+							     max_sdram_size());
 
 			if (size > max_size)
 			{
diff --git a/board/matrix_vision/mvbc_p/Makefile b/board/matrix_vision/mvbc_p/Makefile
index 84add28..61474aa 100644
--- a/board/matrix_vision/mvbc_p/Makefile
+++ b/board/matrix_vision/mvbc_p/Makefile
@@ -19,7 +19,7 @@ OBJS    := $(addprefix $(obj),$(COBJS))
 SOBJS   := $(addprefix $(obj),$(SOBJS))
 
 $(LIB): $(obj).depend $(OBJS)
-	        $(call cmd_link_o_target, $(OBJS))
+		$(call cmd_link_o_target, $(OBJS))
 
 #########################################################################
 
diff --git a/board/matrix_vision/mvsmr/Makefile b/board/matrix_vision/mvsmr/Makefile
index 0e53e8d..ef768fe 100644
--- a/board/matrix_vision/mvsmr/Makefile
+++ b/board/matrix_vision/mvsmr/Makefile
@@ -19,7 +19,7 @@ OBJS    := $(addprefix $(obj),$(COBJS))
 SOBJS   := $(addprefix $(obj),$(SOBJS))
 
 $(LIB): $(obj).depend $(OBJS)
-	        $(call cmd_link_o_target, $(OBJS))
+		$(call cmd_link_o_target, $(OBJS))
 	@mkimage -T script -C none -n mvSMR_Script -d bootscript $(obj)bootscript.img
 
 #########################################################################
diff --git a/board/openrisc/openrisc-generic/or1ksim.cfg b/board/openrisc/openrisc-generic/or1ksim.cfg
index 9926093..2bd8642 100644
--- a/board/openrisc/openrisc-generic/or1ksim.cfg
+++ b/board/openrisc/openrisc-generic/or1ksim.cfg
@@ -20,8 +20,8 @@ the simulator.
    not found too, it reverts to the built-in default configuration.
 
    NOTE: Users should not rely on the built-in configuration, since the
-         default configuration may differ between version.
-         Rather create a configuration file that sets all critical values.
+	 default configuration may differ between version.
+	 Rather create a configuration file that sets all critical values.
 
    This file may contain (standard C) comments only - no // support.
 
@@ -306,7 +306,7 @@ end
   debug = 0-9
       0  : no debug messages
       1-9: debug message level.
-           higher numbers produce more messages
+	   higher numbers produce more messages
 
   profile = 0/1
       '0': don't generate profiling file 'sim.profile'
@@ -375,11 +375,11 @@ end
     Core Verification.
 
     enabled = 0/1
-        '0': disbable VAPI server
-        '1': enable/start VAPI server
+	'0': disbable VAPI server
+	'1': enable/start VAPI server
 
     server_port = <value>
-        TCP/IP port to start VAPI server on
+	TCP/IP port to start VAPI server on
 
     log_enabled = 0/1
        '0': disable VAPI requests logging
@@ -565,56 +565,56 @@ end
    This section configures the UARTs
 
      enabled = <0|1>
-        Enable/disable the peripheral.  By default if it is enabled.
+	Enable/disable the peripheral.  By default if it is enabled.
 
      baseaddr = <hex_value>
-        address of first UART register for this device
+	address of first UART register for this device
 
 
      channel = <channeltype>:<args>
 
-        The channel parameter indicates the source of received UART characters
-        and the sink for transmitted UART characters.
+	The channel parameter indicates the source of received UART characters
+	and the sink for transmitted UART characters.
 
-        The <channeltype> can be either "file", "xterm", "tcp", "fd", or "tty"
-        (without quotes).
+	The <channeltype> can be either "file", "xterm", "tcp", "fd", or "tty"
+	(without quotes).
 
-          A) To send/receive characters from a pair of files, use a file
-             channel:
+	  A) To send/receive characters from a pair of files, use a file
+	     channel:
 
-               channel=file:<rxfile>,<txfile>
+	       channel=file:<rxfile>,<txfile>
 
 	  B) To create an interactive terminal window, use an xterm channel:
 
-               channel=xterm:[<xterm_arg>]*
+	       channel=xterm:[<xterm_arg>]*
 
 	  C) To create a bidirectional tcp socket which one could, for example,
-             access via telnet, use a tcp channel:
+	     access via telnet, use a tcp channel:
 
-               channel=tcp:<port number>
+	       channel=tcp:<port number>
 
 	  D) To cause the UART to read/write from existing numeric file
-             descriptors, use an fd channel:
+	     descriptors, use an fd channel:
 
-               channel=fd:<rx file descriptor num>,<tx file descriptor num>
+	       channel=fd:<rx file descriptor num>,<tx file descriptor num>
 
-          E) To connect the UART to a physical serial port, create a tty
-             channel:
+	  E) To connect the UART to a physical serial port, create a tty
+	     channel:
 
 	       channel=tty:device=/dev/ttyS0,baud=9600
 
      irq = <value>
-        irq number for this device
+	irq number for this device
 
      16550 = 0/1
-        '0': this device is a UART16450
-        '1': this device is a UART16550
+	'0': this device is a UART16450
+	'1': this device is a UART16550
 
      jitter = <value>
-        in msecs... time to block, -1 to disable it
+	in msecs... time to block, -1 to disable it
 
      vapi_id = <hex_value>
-        VAPI id of this instance
+	VAPI id of this instance
 */
 
 section uart
@@ -634,16 +634,16 @@ end
    This section configures the DMAs
 
      enabled = <0|1>
-        Enable/disable the peripheral.  By default if it is enabled.
+	Enable/disable the peripheral.  By default if it is enabled.
 
      baseaddr = <hex_value>
-        address of first DMA register for this device
+	address of first DMA register for this device
 
      irq = <value>
-        irq number for this device
+	irq number for this device
 
      vapi_id = <hex_value>
-        VAPI id of this instance
+	VAPI id of this instance
 */
 
 section dma
@@ -658,37 +658,37 @@ end
    This section configures the ETHERNETs
 
      enabled = <0|1>
-        Enable/disable the peripheral.  By default if it is enabled.
+	Enable/disable the peripheral.  By default if it is enabled.
 
      baseaddr = <hex_value>
-        address of first ethernet register for this device
+	address of first ethernet register for this device
 
      dma = <value>
-        which controller is this ethernet "connected" to
+	which controller is this ethernet "connected" to
 
      irq = <value>
-        ethernet mac IRQ level
+	ethernet mac IRQ level
 
      rtx_type = <value>
-        use 0 - file interface, 1 - socket interface
+	use 0 - file interface, 1 - socket interface
 
      rx_channel = <value>
-        DMA channel used for RX
+	DMA channel used for RX
 
      tx_channel = <value>
-        DMA channel used for TX
+	DMA channel used for TX
 
      rxfile = "<filename>"
-        filename, where to read data from
+	filename, where to read data from
 
      txfile = "<filename>"
-        filename, where to write data to
+	filename, where to write data to
 
      sockif = "<ifacename>"
-        interface name of ethernet socket
+	interface name of ethernet socket
 
      vapi_id = <hex_value>
-        VAPI id of this instance
+	VAPI id of this instance
 */
 
 section ethernet
@@ -711,16 +711,16 @@ end
    This section configures the GPIOs
 
      enabled = <0|1>
-        Enable/disable the peripheral.  By default if it is enabled.
+	Enable/disable the peripheral.  By default if it is enabled.
 
      baseaddr = <hex_value>
-        address of first GPIO register for this device
+	address of first GPIO register for this device
 
      irq = <value>
-        irq number for this device
+	irq number for this device
 
      base_vapi_id = <hex_value>
-        first VAPI id of this instance
+	first VAPI id of this instance
 	GPIO uses 8 consecutive VAPI IDs
 */
 
@@ -736,19 +736,19 @@ end
     This section configures the VGA/LCD controller
 
       enabled = <0|1>
-        Enable/disable the peripheral.  By default if it is enabled.
+	Enable/disable the peripheral.  By default if it is enabled.
 
       baseaddr = <hex_value>
-        address of first VGA register
+	address of first VGA register
 
       irq = <value>
-        irq number for this device
+	irq number for this device
 
       refresh_rate = <value>
-        number of cycles between screen dumps
+	number of cycles between screen dumps
 
       filename = "<filename>"
-        template name for generated names (e.g. "primary" produces "primary0023.bmp")
+	template name for generated names (e.g. "primary" produces "primary0023.bmp")
 */
 
 section vga
@@ -825,39 +825,39 @@ end
     This section configures the ATA/ATAPI host controller
 
       baseaddr = <hex_value>
-        address of first ATA register
+	address of first ATA register
 
       enabled = <0|1>
-        Enable/disable the peripheral.  By default if it is enabled.
+	Enable/disable the peripheral.  By default if it is enabled.
 
       irq = <value>
-        irq number for this device
+	irq number for this device
 
       debug = <value>
-        debug level for ata models.
+	debug level for ata models.
 	0: no debug messages
 	1: verbose messages
 	3: normal messages (more messages than verbose)
-        5: debug messages (normal debug messages)
+	5: debug messages (normal debug messages)
 	7: flow control messages (debug statemachine flows)
 	9: low priority message (display everything the code does)
 
       dev_type0/1 = <value>
-        ata device 0 type
-        0: NO_CONNeCT: none (not connected)
+	ata device 0 type
+	0: NO_CONNeCT: none (not connected)
 	1: FILE      : simulated harddisk
 	2: LOCAL     : local system harddisk
 
       dev_file0/1 = "<filename>"
-        filename for simulated ATA device
+	filename for simulated ATA device
 	valid only if dev_type0 == 1
 
       dev_size0/1 = <value>
-        size of simulated hard-disk (in MBytes)
+	size of simulated hard-disk (in MBytes)
 	valid only if dev_type0 == 1
 
       dev_packet0/1 = <value>
-        0: simulated ATA device does NOT implement PACKET command feature set
+	0: simulated ATA device does NOT implement PACKET command feature set
 	1: simulated ATA device does implement PACKET command feature set
 
    FIXME: irq number
diff --git a/board/ppmc8260/strataflash.c b/board/ppmc8260/strataflash.c
index 03d36ee..ea3c42e 100644
--- a/board/ppmc8260/strataflash.c
+++ b/board/ppmc8260/strataflash.c
@@ -407,7 +407,7 @@ static int flash_full_status_check(flash_info_t * info, ulong sector, ulong tout
 			printf("Command Sequence Error.\n");
 		} else if(flash_isset(info, sector, 0, FLASH_STATUS_ECLBS)){
 			printf("Block Erase Error.\n");
-		        retcode = ERR_NOT_ERASED;
+			retcode = ERR_NOT_ERASED;
 		} else if (flash_isset(info, sector, 0, FLASH_STATUS_PSLBS)) {
 			printf("Locking Error\n");
 		}
diff --git a/board/pxa255_idp/pxa_reg_calcs.py b/board/pxa255_idp/pxa_reg_calcs.py
index 786edc6..4a721d1 100644
--- a/board/pxa255_idp/pxa_reg_calcs.py
+++ b/board/pxa255_idp/pxa_reg_calcs.py
@@ -21,7 +21,7 @@ class gpio:
 		self.clr = clr
 		self.alt = alt
 		self.desc = desc
-
+		
 
 # the following is a dictionary of all GPIOs in the system
 # the key is the GPIO number
@@ -280,8 +280,8 @@ for reg in registers:
 
 # print define to past right into U-Boot source code
 
-print
-print
+print 
+print 
 
 for reg in registers:
 	print '#define %s	0x%x' % (uboot_reg_names[reg], pxa_regs[reg])
diff --git a/board/rbc823/rbc823.c b/board/rbc823/rbc823.c
index f276e5e..5881111 100644
--- a/board/rbc823/rbc823.c
+++ b/board/rbc823/rbc823.c
@@ -78,7 +78,7 @@ const uint static_table[] =
 	0x0FFFFC04, 0x0FF3FC04, 0x0FF3CC04, 0x0FF3CC04,
 	0x0FF3EC04, 0x0FF3CC00, 0x0FF7FC04, 0x3FFFFC04,
 	0xFFFFFC04, 0xFFFFFC05, /* last */
-	                        _NOT_USED_, _NOT_USED_,
+				_NOT_USED_, _NOT_USED_,
 	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
 	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
 	_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
diff --git a/board/samsung/dts/exynos5250-snow.dts b/board/samsung/dts/exynos5250-snow.dts
index 9b7e57e..12cd67e 100644
--- a/board/samsung/dts/exynos5250-snow.dts
+++ b/board/samsung/dts/exynos5250-snow.dts
@@ -71,9 +71,9 @@
 		codec-enable-gpio = <&gpio 0xb7 0>;
 	};
 
-        sound at 12d60000 {
-                status = "disabled";
-        };
+	sound at 12d60000 {
+		status = "disabled";
+	};
 
 	i2c at 12cd0000 {
 		soundcodec at 22 {
diff --git a/board/svm_sc8xx/svm_sc8xx.c b/board/svm_sc8xx/svm_sc8xx.c
index a508595..5db4850 100644
--- a/board/svm_sc8xx/svm_sc8xx.c
+++ b/board/svm_sc8xx/svm_sc8xx.c
@@ -139,6 +139,6 @@ phys_size_t initdram (int board_type)
 #if defined(CONFIG_CMD_DOC)
 void doc_init (void)
 {
-	        doc_probe (CONFIG_SYS_DOC_BASE);
+		doc_probe (CONFIG_SYS_DOC_BASE);
 }
 #endif
diff --git a/boards.cfg b/boards.cfg
index 24df88b..c90dddd 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -196,7 +196,7 @@ Active  arm         arm926ejs      mb86r0x     syteco          jadecpu
 Active  arm         arm926ejs      mx25        freescale       mx25pdk             mx25pdk                              mx25pdk:IMX_CONFIG=board/freescale/mx25pdk/imximage.cfg                                                                           Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         arm926ejs      mx25        karo            tx25                tx25                                 -                                                                                                                                 John Rigby <jcrigby@gmail.com>
 Active  arm         arm926ejs      mx25        syteco          zmx25               zmx25                                -                                                                                                                                 Matthias Weisser <weisserm@arcor.de>
-Active  arm         arm926ejs      mx27        armadeus        apf27               apf27                                -                                                                                                                                 Philippe Reynes <tremyfr@yahoo.fr>:Eric Jarrige <eric.jarrige@armadeus.org>
+Active  arm         arm926ejs      mx27        armadeus        apf27               apf27                                -                                                                                                                                 Philippe Reynes <tremyfr@yahoo.fr>:Eric Jarrige <eric.jarrige@armadeus.org> 
 Active  arm         arm926ejs      mx27        logicpd         imx27lite           imx27lite                            -                                                                                                                                 Wolfgang Denk <wd@denx.de>
 Active  arm         arm926ejs      mx27        logicpd         imx27lite           magnesium                            -                                                                                                                                 Heiko Schocher <hs@denx.de>
 Active  arm         arm926ejs      mxs         bluegiga        apx4devkit          apx4devkit                           apx4devkit                                                                                                                        Lauri Hintsala <lauri.hintsala@bluegiga.com>
diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c
index c093fef..cc904c2 100644
--- a/common/cmd_bmp.c
+++ b/common/cmd_bmp.c
@@ -121,9 +121,9 @@ static int do_bmp_display(cmd_tbl_t * cmdtp, int flag, int argc, char * const ar
 		break;
 	case 4:
 		addr = simple_strtoul(argv[1], NULL, 16);
-	        x = simple_strtoul(argv[2], NULL, 10);
-	        y = simple_strtoul(argv[3], NULL, 10);
-	        break;
+		x = simple_strtoul(argv[2], NULL, 10);
+		y = simple_strtoul(argv[3], NULL, 10);
+		break;
 	default:
 		return CMD_RET_USAGE;
 	}
diff --git a/common/main.c b/common/main.c
index ae37fee..6f475f0 100644
--- a/common/main.c
+++ b/common/main.c
@@ -365,7 +365,7 @@ static void process_boot_delay(void)
 #ifdef CONFIG_BOOTCOUNT_LIMIT
 	if (bootlimit && (bootcount > bootlimit)) {
 		printf ("Warning: Bootlimit (%u) exceeded. Using altbootcmd.\n",
-		        (unsigned)bootlimit);
+			(unsigned)bootlimit);
 		s = getenv ("altbootcmd");
 	}
 	else
diff --git a/config.mk b/config.mk
index 48913f6..91a8f24 100644
--- a/config.mk
+++ b/config.mk
@@ -320,7 +320,7 @@ endif
 
 # Linus' kernel sanity checking tool
 CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ \
-                  -Wbitwise -Wno-return-void -D__CHECK_ENDIAN__ $(CF)
+		  -Wbitwise -Wno-return-void -D__CHECK_ENDIAN__ $(CF)
 
 # Location of a usable BFD library, where we define "usable" as
 # "built for ${HOST}, supports ${TARGET}".  Sensible values are
diff --git a/doc/DocBook/Makefile b/doc/DocBook/Makefile
index 521e8bc..29b79d7 100644
--- a/doc/DocBook/Makefile
+++ b/doc/DocBook/Makefile
@@ -134,7 +134,7 @@ build_main_index = rm -rf $(main_idx); \
 quiet_cmd_db2html = HTML    $@
       cmd_db2html = xmlto html $(XMLTOFLAGS) -o $(patsubst %.html,%,$@) $< && \
 		echo '<a HREF="$(patsubst %.html,%,$(notdir $@))/index.html"> \
-        $(patsubst %.html,%,$(notdir $@))</a><p>' > $@
+	$(patsubst %.html,%,$(notdir $@))</a><p>' > $@
 
 %.html:	%.xml
 	@(which xmlto > /dev/null 2>&1) || \
@@ -143,7 +143,7 @@ quiet_cmd_db2html = HTML    $@
 	@rm -rf $@ $(patsubst %.html,%,$@)
 	$(call cmd_db2html)
 	@if [ ! -z "$(PNG-$(basename $(notdir $@)))" ]; then \
-            cp $(PNG-$(basename $(notdir $@))) $(patsubst %.html,%,$@); fi
+	    cp $(PNG-$(basename $(notdir $@))) $(patsubst %.html,%,$@); fi
 
 quiet_cmd_db2man = MAN     $@
       cmd_db2man = if grep -q refentry $<; then xmlto man $(XMLTOFLAGS) -o $(obj)/man $< ; gzip -f $(obj)/man/*.9; fi
diff --git a/doc/README.ext4 b/doc/README.ext4
index b7d0ad3..9a2de50 100644
--- a/doc/README.ext4
+++ b/doc/README.ext4
@@ -28,30 +28,30 @@ Steps to test:
 
 1. After applying the patch, ext4 specific commands can be seen
    in the boot loader prompt using
-        UBOOT #help
+	UBOOT #help
 
-        ext4load- load binary file from a Ext4 file system
-        ext4ls  - list files in a directory (default /)
-        ext4write- create a file in ext4 formatted partition
+	ext4load- load binary file from a Ext4 file system
+	ext4ls  - list files in a directory (default /)
+	ext4write- create a file in ext4 formatted partition
 
 2. To list the files in ext4 formatted partition, execute
-        ext4ls <interface> <dev[:part]> [directory]
-        For example:
-        UBOOT #ext4ls mmc 0:5 /usr/lib
+	ext4ls <interface> <dev[:part]> [directory]
+	For example:
+	UBOOT #ext4ls mmc 0:5 /usr/lib
 
 3. To read and load a file from an ext4 formatted partition to RAM, execute
-        ext4load <interface> <dev[:part]> [addr] [filename] [bytes]
-        For example:
-        UBOOT #ext4load mmc 2:2 0x30007fc0 uImage
+	ext4load <interface> <dev[:part]> [addr] [filename] [bytes]
+	For example:
+	UBOOT #ext4load mmc 2:2 0x30007fc0 uImage
 
 4. To write a file to a ext4 formatted partition.
-        a) First load a file to RAM at a particular address for example 0x30007fc0.
-        Now execute ext4write command
-        ext4write <interface> <dev[:part]> [filename] [Address] [sizebytes]
-        For example:
-        UBOOT #ext4write mmc 2:2 /boot/uImage 0x30007fc0 6183120
-        (here 6183120 is the size of the file to be written)
-        Note: Absolute path is required for the file to be written
+	a) First load a file to RAM at a particular address for example 0x30007fc0.
+	Now execute ext4write command
+	ext4write <interface> <dev[:part]> [filename] [Address] [sizebytes]
+	For example:
+	UBOOT #ext4write mmc 2:2 /boot/uImage 0x30007fc0 6183120
+	(here 6183120 is the size of the file to be written)
+	Note: Absolute path is required for the file to be written
 
 References :
 	-- ext4 implementation in Linux Kernel
diff --git a/doc/README.kwbimage b/doc/README.kwbimage
index e91c387..8ed708c 100644
--- a/doc/README.kwbimage
+++ b/doc/README.kwbimage
@@ -40,9 +40,9 @@ Board specific configuration file specifications:
 ------------------------------------------------
 1. This file must present in the $(BOARDDIR).  The default name is
 	kwbimage.cfg.  The name can be set as part of the full path
-        to the file using CONFIG_SYS_KWD_CONFIG (probably in
-        include/configs/<yourboard>.h).   The path should look like:
-        $(SRCTREE)/$(CONFIG_BOARDDIR)/<yourkwbimagename>.cfg
+	to the file using CONFIG_SYS_KWD_CONFIG (probably in
+	include/configs/<yourboard>.h).   The path should look like:
+	$(SRCTREE)/$(CONFIG_BOARDDIR)/<yourkwbimagename>.cfg
 2. This file can have empty lines and lines starting with "#" as first
 	character to put comments
 3. This file can have configuration command lines as mentioned below,
diff --git a/doc/README.mxc_hab b/doc/README.mxc_hab
index 97f8b7d..43e64a2 100644
--- a/doc/README.mxc_hab
+++ b/doc/README.mxc_hab
@@ -20,7 +20,7 @@ Data Size:    327680 Bytes = 320.00 kB = 0.31 MB
 Load Address: 177ff420
 Entry Point:  17800000
 HAB Blocks:   177ff400 00000000 0004dc00
-              ^^^^^^^^ ^^^^^^^^ ^^^^^^^^
+	      ^^^^^^^^ ^^^^^^^^ ^^^^^^^^
 		|	|	   |
 		|	|	   -------- (1)
 		|	|
diff --git a/doc/README.mxsimage b/doc/README.mxsimage
index 88a2caf..0d31cba 100644
--- a/doc/README.mxsimage
+++ b/doc/README.mxsimage
@@ -10,7 +10,7 @@ The mxsimage tool is targeted to be a simple replacement for the elftosb2 .
 To generate an image, write an image configuration file and run:
 
  mkimage -A arm -O u-boot -T mxsimage -n <path to configuration file> \
-         <output bootstream file>
+	 <output bootstream file>
 
 The output bootstream file is usually using the .sb file extension. Note
 that the example configuration files for producing bootable BootStream with
@@ -54,33 +54,33 @@ These semantics and rules will be outlined now.
 
       LOAD     u32_address string_filename
       - Instructs the BootROM to load file pointed by "string_filename" onto
-        address "u32_address".
+	address "u32_address".
 
       LOAD IVT u32_address u32_IVT_entry_point
       - Crafts and loads IVT onto address "u32_address" with the entry point
-        of u32_IVT_entry_point.
+	of u32_IVT_entry_point.
       - i.MX28-specific instruction!
 
       LOAD DCD u32_address u32_DCD_block_ID
       - Loads the DCD block with ID "u32_DCD_block_ID" onto address
-        "u32_address" and executes the contents of this DCD block
+	"u32_address" and executes the contents of this DCD block
       - i.MX28-specific instruction!
 
       FILL u32_address u32_pattern u32_length
       - Starts to write memory from addres "u32_address" with a pattern
-        specified by "u32_pattern". Writes exactly "u32_length" bytes of the
+	specified by "u32_pattern". Writes exactly "u32_length" bytes of the
 	pattern.
 
       JUMP [HAB] u32_address [u32_r0_arg]
       - Jumps onto memory address specified by "u32_address" by setting this
-        address in PT. The BootROM will pass the "u32_r0_arg" value in ARM
+	address in PT. The BootROM will pass the "u32_r0_arg" value in ARM
 	register "r0" to the executed code if this option is specified.
 	Otherwise, ARM register "r0" will default to value 0x00000000. The
 	optional "HAB" flag is i.MX28-specific flag turning on the HAB boot.
 
       CALL [HAB] u32_address [u32_r0_arg]
       - See JUMP instruction above, as the operation is exactly the same with
-        one difference. The CALL instruction does allow returning into the
+	one difference. The CALL instruction does allow returning into the
 	BootROM from the executed code. U-Boot makes use of this in it's SPL
 	code.
 
@@ -88,10 +88,10 @@ These semantics and rules will be outlined now.
       - Restart the CPU and start booting from device specified by the
 	"string_mode" argument. The "string_mode" differs for each CPU
 	and can be:
-         i.MX23, string_mode = USB/I2C/SPI1_FLASH/SPI2_FLASH/NAND_BCH
-                               JTAG/SPI3_EEPROM/SD_SSP0/SD_SSP1
-         i.MX28, string_mode = USB/I2C/SPI2_FLASH/SPI3_FLASH/NAND_BCH
-                               JTAG/SPI2_EEPROM/SD_SSP0/SD_SSP1
+	 i.MX23, string_mode = USB/I2C/SPI1_FLASH/SPI2_FLASH/NAND_BCH
+			       JTAG/SPI3_EEPROM/SD_SSP0/SD_SSP1
+	 i.MX28, string_mode = USB/I2C/SPI2_FLASH/SPI3_FLASH/NAND_BCH
+			       JTAG/SPI2_EEPROM/SD_SSP0/SD_SSP1
 
   - An optional "DCD" blocks can be added at the begining of the configuration
     file. Note that the DCD is only supported on i.MX28.
@@ -99,7 +99,7 @@ These semantics and rules will be outlined now.
       configuration file.
     - The DCD block has the following semantics:
 
-        DCD u32_DCD_block_ID
+	DCD u32_DCD_block_ID
 	- u32_DCD_block_ID	:: The ID number of the DCD block, must match
 				   the ID number used by "LOAD DCD" instruction.
 
diff --git a/doc/README.nokia_rx51 b/doc/README.nokia_rx51
index a8fdfcd..586ed7c 100644
--- a/doc/README.nokia_rx51
+++ b/doc/README.nokia_rx51
@@ -62,7 +62,7 @@ Available additional commands/variables:
  * run trymmcscriptboot - Try to load and boot script ${mmcscriptfile}
  * run trymmckernboot - Try to load and boot kernel image ${mmckernfile}
  * run trymmckerninitrdboot - Try to load and boot kernel image ${mmckernfile}
-                              with initrd image ${mmcinitrdfile}
+			      with initrd image ${mmcinitrdfile}
 
 Additional variables for loading files from mmc:
 
diff --git a/doc/README.ramboot-ppc85xx b/doc/README.ramboot-ppc85xx
index 8ed45fb..5cc546a 100644
--- a/doc/README.ramboot-ppc85xx
+++ b/doc/README.ramboot-ppc85xx
@@ -23,11 +23,11 @@ methods could be handy.
    the board.And then execute the bootloader from DDR.
    Some usecases where this may be used:
       - While developing some new feature of u-boot, for example USB driver or
-        SPI driver.
-        Suppose the board already has a working bootloader on it. And you would
-        prefer to keep it intact, at the same time want to test your bootloader.
-        In this case you can get your test bootloader binary into DDR via tftp
-        for example. Then execute the test bootloader.
+	SPI driver.
+	Suppose the board already has a working bootloader on it. And you would
+	prefer to keep it intact, at the same time want to test your bootloader.
+	In this case you can get your test bootloader binary into DDR via tftp
+	for example. Then execute the test bootloader.
      - Suppose a platform already has a propreitery bootloader which does not
        support for example AMP boot. In this case also RAM boot loader can be
        utilized.
diff --git a/doc/README.trace b/doc/README.trace
index 8106290..f0c9699 100644
--- a/doc/README.trace
+++ b/doc/README.trace
@@ -63,20 +63,20 @@ In:    serial
 Out:   serial
 Err:   serial
 =>trace stats
-        671,406 function sites
-         69,712 function calls
-              0 untracked function calls
-         73,373 traced function calls
-             16 maximum observed call depth
-             15 call depth limit
-         66,491 calls not traced due to depth
+	671,406 function sites
+	 69,712 function calls
+	      0 untracked function calls
+	 73,373 traced function calls
+	     16 maximum observed call depth
+	     15 call depth limit
+	 66,491 calls not traced due to depth
 =>trace stats
-        671,406 function sites
+	671,406 function sites
       1,279,450 function calls
-              0 untracked function calls
-        950,490 traced function calls (333217 dropped due to overflow)
-             16 maximum observed call depth
-             15 call depth limit
+	      0 untracked function calls
+	950,490 traced function calls (333217 dropped due to overflow)
+	     16 maximum observed call depth
+	     15 call depth limit
       1,275,767 calls not traced due to depth
 =>trace calls 0 e00000
 Call list dumped to 00000000, size 0xae0a40
diff --git a/doc/README.ubi b/doc/README.ubi
index 3cf4ef2..007de44 100644
--- a/doc/README.ubi
+++ b/doc/README.ubi
@@ -185,8 +185,8 @@ ubifsls [directory]
 For example:
 
 => ubifsls
-            17442  Thu Jan 01 02:57:38 1970  imx28-evk.dtb
-          2998146  Thu Jan 01 02:57:43 1970  zImage
+	    17442  Thu Jan 01 02:57:38 1970  imx28-evk.dtb
+	  2998146  Thu Jan 01 02:57:43 1970  zImage
 
 
 And the ubifsload command allows you to load a file from a UBI
diff --git a/doc/README.zfs b/doc/README.zfs
index f5998f2..7f237c4 100644
--- a/doc/README.zfs
+++ b/doc/README.zfs
@@ -7,20 +7,20 @@ Steps to test:
 
 1. After applying the patch, zfs specific commands can be seen
    in the boot loader prompt using
-        UBOOT #help
+	UBOOT #help
 
-        zfsload- load binary file from a ZFS file system
-        zfsls  - list files in a directory (default /)
+	zfsload- load binary file from a ZFS file system
+	zfsls  - list files in a directory (default /)
 
 2. To list the files in zfs pool, device or partition, execute
-        zfsls <interface> <dev[:part]> [POOL/@/dir/file]
-        For example:
-        UBOOT #zfsls mmc 0:5 /rpool/@/usr/bin/
+	zfsls <interface> <dev[:part]> [POOL/@/dir/file]
+	For example:
+	UBOOT #zfsls mmc 0:5 /rpool/@/usr/bin/
 
 3. To read and load a file from an ZFS formatted partition to RAM, execute
-        zfsload <interface> <dev[:part]> [addr] [filename] [bytes]
-        For example:
-        UBOOT #zfsload mmc 2:2 0x30007fc0 /rpool/@/boot/uImage
+	zfsload <interface> <dev[:part]> [addr] [filename] [bytes]
+	For example:
+	UBOOT #zfsload mmc 2:2 0x30007fc0 /rpool/@/boot/uImage
 
 References :
 	-- ZFS GRUB sources from Solaris GRUB-0.97
diff --git a/doc/driver-model/UDM-cores.txt b/doc/driver-model/UDM-cores.txt
index 4e13188..6032333 100644
--- a/doc/driver-model/UDM-cores.txt
+++ b/doc/driver-model/UDM-cores.txt
@@ -94,12 +94,12 @@ Pavel Herrmann <morpheus.ibis@gmail.com>
     driver_activate(instance *inst);
       This call will recursively activate all devices necessary for using the
       specified device. the code could be simplified as:
-        {
-        if (is_activated(inst))
-          return;
-        driver_activate(inst->bus);
-        get_driver(inst)->probe(inst);
-        }
+	{
+	if (is_activated(inst))
+	  return;
+	driver_activate(inst->bus);
+	get_driver(inst)->probe(inst);
+	}
 
       The case with multiple parents will need to be handled here as well.
       get_driver is an accessor to available drivers, which will get struct
@@ -107,12 +107,12 @@ Pavel Herrmann <morpheus.ibis@gmail.com>
 
     i2c_write(instance *inst, ...);
       An actual call to some method of the driver. This code will look like:
-        {
-        driver_activate(inst);
-        struct instance *core = get_core_instance(CORE_I2C);
-        device_ops = get_ops(inst);
-        device_ops->write(...);
-        }
+	{
+	driver_activate(inst);
+	struct instance *core = get_core_instance(CORE_I2C);
+	device_ops = get_ops(inst);
+	device_ops->write(...);
+	}
 
       get_ops will not be an exported function, it will be internal and specific
       to the core, as it needs to know how are the ops stored, and what type
diff --git a/doc/driver-model/UDM-design.txt b/doc/driver-model/UDM-design.txt
index 185f477..9f03bba 100644
--- a/doc/driver-model/UDM-design.txt
+++ b/doc/driver-model/UDM-design.txt
@@ -87,7 +87,7 @@ III) The drivers
   of the cores.
 
   FIXME: Should *cores[] be really struct driver, pointing to drivers that
-         represent the cores? Shouldn't it be core instance pointer?
+	 represent the cores? Shouldn't it be core instance pointer?
 
   2) Instantiation of a driver
   ----------------------------
@@ -101,7 +101,7 @@ III) The drivers
   functions.
 
   FIXME: We need some functions that will return list of busses of certain type
-         registered with the system so the user can find proper instance even if
+	 registered with the system so the user can find proper instance even if
 	 he has no bus pointer (this will come handy if the user isn't
 	 registering the driver from board init function, but somewhere else).
 
@@ -183,12 +183,12 @@ III) The drivers
   int driver_bind(struct instance *in)
   {
 	...
-        core_bind(&core_i2c_static_instance, in, i2c_bus_funcs);
-        ...
+	core_bind(&core_i2c_static_instance, in, i2c_bus_funcs);
+	...
   }
 
   FIXME: What if we need to run-time determine, depending on some hardware
-         register, what kind of i2c_bus_funcs to pass?
+	 register, what kind of i2c_bus_funcs to pass?
 
   This makes the i2c core aware of a new bus. The i2c_bus_funcs is a constant
   structure of functions any i2c bus driver must provide to work. This will
@@ -196,7 +196,7 @@ III) The drivers
   the pointer to the instance of a core this driver provides function to.
 
   FIXME: Maybe replace "core-i2c" with CORE_I2C global pointer to an instance of
-         the core?
+	 the core?
 
   4) The instantiation of a core driver
   -------------------------------------
diff --git a/doc/driver-model/UDM-gpio.txt b/doc/driver-model/UDM-gpio.txt
index 8ff0a96..87554dd 100644
--- a/doc/driver-model/UDM-gpio.txt
+++ b/doc/driver-model/UDM-gpio.txt
@@ -56,11 +56,11 @@ II) Approach
 
   struct gpio_driver_ops {
     int  (*gpio_request)(struct instance *i, unsigned gpio,
-                         const char *label);
+			 const char *label);
     int  (*gpio_free)(struct instance *i, unsigned gpio);
     int  (*gpio_direction_input)(struct instance *i, unsigned gpio);
     int  (*gpio_direction_output)(struct instance *i, unsigned gpio,
-                                  int value);
+				  int value);
     int  (*gpio_get_value)(struct instance *i, unsigned gpio);
     void (*gpio_set_value)(struct instance *i, unsigned gpio, int value);
   }
diff --git a/doc/driver-model/UDM-hwmon.txt b/doc/driver-model/UDM-hwmon.txt
index cc5d529..9048cc0 100644
--- a/doc/driver-model/UDM-hwmon.txt
+++ b/doc/driver-model/UDM-hwmon.txt
@@ -36,15 +36,15 @@ II) Approach
   In the UDM each hwmon driver would register itself by a function
 
     int hwmon_device_register(struct instance *i,
-                              struct hwmon_device_ops *o);
+			      struct hwmon_device_ops *o);
 
   The structure being defined as follows:
 
     struct hwmon_device_ops {
-        int  (*read)(struct instance *i, int sensor, int reg);
-        int  (*write)(struct instance *i, int sensor, int reg,
-                      int val);
-        int  (*get_temp)(struct instance *i, int sensor);
+	int  (*read)(struct instance *i, int sensor, int reg);
+	int  (*write)(struct instance *i, int sensor, int reg,
+		      int val);
+	int  (*get_temp)(struct instance *i, int sensor);
     };
 
 
diff --git a/doc/driver-model/UDM-mmc.txt b/doc/driver-model/UDM-mmc.txt
index bed4306..1f07d87 100644
--- a/doc/driver-model/UDM-mmc.txt
+++ b/doc/driver-model/UDM-mmc.txt
@@ -107,7 +107,7 @@ struct mmc {
 
   /* DRIVER: Function used to submit command to the card */
   int (*send_cmd)(struct mmc *mmc,
-                  struct mmc_cmd *cmd, struct mmc_data *data);
+		  struct mmc_cmd *cmd, struct mmc_data *data);
 
   /* DRIVER: Function used to configure the host */
   void (*set_ios)(struct mmc *mmc);
@@ -139,7 +139,7 @@ provided by the MMC driver:
 struct mmc_driver_ops {
   /* Function used to submit command to the card */
   int  (*send_cmd)(struct mmc *mmc,
-                  struct mmc_cmd *cmd, struct mmc_data *data);
+		  struct mmc_cmd *cmd, struct mmc_data *data);
   /* DRIVER: Function used to configure the host */
   void (*set_ios)(struct mmc *mmc);
   /* Function used to initialize the host */
@@ -206,7 +206,7 @@ struct mmc_card_props {
 The probe() function will then register the MMC driver by calling:
 
   mmc_device_register(struct instance *i, struct mmc_driver_ops *o,
-                                          struct mmc_driver_params *p);
+					  struct mmc_driver_params *p);
 
 The struct mmc_driver_params will have to be dynamic in some cases, but the
 driver shouldn't modify it's contents elsewhere than in probe() call.
diff --git a/doc/driver-model/UDM-power.txt b/doc/driver-model/UDM-power.txt
index 9ac1a5f..015c773 100644
--- a/doc/driver-model/UDM-power.txt
+++ b/doc/driver-model/UDM-power.txt
@@ -57,20 +57,20 @@ III) Analysis of in-tree drivers
   All methods of this file are moved to another location.
     void ftpmu010_32768osc_enable(void): Move to boards hacks
     void ftpmu010_mfpsr_select_dev(unsigned int dev): Move to board file
-                                                      arch/nds32/lib/board.c
+						      arch/nds32/lib/board.c
     void ftpmu010_mfpsr_diselect_dev(unsigned int dev): Dead code
     void ftpmu010_dlldis_disable(void): Dead code
     void ftpmu010_sdram_clk_disable(unsigned int cr0): Move to board file
-                                                       arch/nds32/lib/board.c
+						       arch/nds32/lib/board.c
     void ftpmu010_sdramhtc_set(unsigned int val): Move to board file
-                                                  arch/nds32/lib/board.c
+						  arch/nds32/lib/board.c
 
   2) twl4030.c
   ------------
   All methods of this file are moved to another location.
     void twl4030_power_reset_init(void): Move to board hacks
     void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val, u8 dev_grp,
-                                 u8 dev_grp_sel): Move to board hacks
+				 u8 dev_grp_sel): Move to board hacks
     void twl4030_power_init(void): Move to board hacks
     void twl4030_power_mmc_init(void): Move to board hacks
 
@@ -83,6 +83,6 @@ III) Analysis of in-tree drivers
     int twl6030_get_battery_voltage(void): Convert to new API
     void twl6030_init_battery_charging(void): Convert to new API
     void twl6030_power_mmc_init(): Move to board file
-                                   drivers/mmc/omap_hsmmc.c
+				   drivers/mmc/omap_hsmmc.c
     void twl6030_usb_device_settings(): Move to board file
-                                        drivers/usb/musb/omap3.c
+					drivers/usb/musb/omap3.c
diff --git a/doc/driver-model/UDM-rtc.txt b/doc/driver-model/UDM-rtc.txt
index 6aaeb86..8391f38 100644
--- a/doc/driver-model/UDM-rtc.txt
+++ b/doc/driver-model/UDM-rtc.txt
@@ -12,15 +12,15 @@ U-Boot currently implements one common API for RTC devices. The interface
 is defined in include/rtc.h and comprises of functions and structures:
 
     struct rtc_time {
-        int tm_sec;
-        int tm_min;
-        int tm_hour;
-        int tm_mday;
-        int tm_mon;
-        int tm_year;
-        int tm_wday;
-        int tm_yday;
-        int tm_isdst;
+	int tm_sec;
+	int tm_min;
+	int tm_hour;
+	int tm_mday;
+	int tm_mon;
+	int tm_year;
+	int tm_wday;
+	int tm_yday;
+	int tm_isdst;
     };
 
     int rtc_get (struct rtc_time *);
@@ -42,14 +42,14 @@ II) Approach
   In the UDM each rtc driver would register itself by a function
 
     int rtc_device_register(struct instance *i,
-                            struct rtc_device_ops *o);
+			    struct rtc_device_ops *o);
 
   The structure being defined as follows:
 
     struct rtc_device_ops {
-        int  (*get_time)(struct instance *i, struct rtc_time *t);
-        int  (*set_time)(struct instance *i, struct rtc_time *t);
-        int  (*reset)(struct instance *i);
+	int  (*get_time)(struct instance *i, struct rtc_time *t);
+	int  (*set_time)(struct instance *i, struct rtc_time *t);
+	int  (*reset)(struct instance *i);
     };
 
 
diff --git a/doc/driver-model/UDM-spi.txt b/doc/driver-model/UDM-spi.txt
index 7442a32..6e6acc8 100644
--- a/doc/driver-model/UDM-spi.txt
+++ b/doc/driver-model/UDM-spi.txt
@@ -15,12 +15,12 @@ I) Overview
 
   void spi_init(void);
   struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
-                                    unsigned int max_hz, unsigned int mode);
+				    unsigned int max_hz, unsigned int mode);
   void spi_free_slave(struct spi_slave *slave);
   int  spi_claim_bus(struct spi_slave *slave);
   void spi_release_bus(struct spi_slave *slave);
   int  spi_xfer(struct spi_slave *slave, unsigned int bitlen,
-                const void *dout, void *din, unsigned long flags);
+		const void *dout, void *din, unsigned long flags);
   int  spi_cs_is_valid(unsigned int bus, unsigned int cs);
   void spi_cs_activate(struct spi_slave *slave);
   void spi_cs_deactivate(struct spi_slave *slave);
@@ -69,13 +69,13 @@ II) Approach
 
   struct ops {
     int  (*spi_request_bus)(struct instance *i, unsigned int bus,
-                            unsigned int cs, unsigned int max_hz,
-                            unsigned int mode);
+			    unsigned int cs, unsigned int max_hz,
+			    unsigned int mode);
     void (*spi_release_bus)(struct instance *i);
     int  (*spi_xfer) (struct instance *i, unsigned int bitlen,
-                      const void *dout, void *din, unsigned long flags);
+		      const void *dout, void *din, unsigned long flags);
     int  (*spi_cs_is_valid)(struct instance *i, unsigned int bus,
-                            unsigned int cs);
+			    unsigned int cs);
     void (*spi_cs_activate)(struct instance *i);
     void (*spi_cs_deactivate)(struct instance *i);
     void (*spi_set_speed)(struct instance *i, uint hz);
diff --git a/doc/driver-model/UDM-stdio.txt b/doc/driver-model/UDM-stdio.txt
index a6c484f..c0b1c90 100644
--- a/doc/driver-model/UDM-stdio.txt
+++ b/doc/driver-model/UDM-stdio.txt
@@ -17,29 +17,29 @@ Each device that wants to register with STDIO subsystem has to define struct
 stdio_dev, defined in include/stdio_dev.h and containing the following fields:
 
 struct stdio_dev {
-        int     flags;                  /* Device flags: input/output/system */
-        int     ext;                    /* Supported extensions              */
-        char    name[16];               /* Device name                       */
+	int     flags;                  /* Device flags: input/output/system */
+	int     ext;                    /* Supported extensions              */
+	char    name[16];               /* Device name                       */
 
 /* GENERAL functions */
 
-        int (*start) (void);            /* To start the device               */
-        int (*stop) (void);             /* To stop the device                */
+	int (*start) (void);            /* To start the device               */
+	int (*stop) (void);             /* To stop the device                */
 
 /* OUTPUT functions */
 
-        void (*putc) (const char c);    /* To put a char                     */
-        void (*puts) (const char *s);   /* To put a string (accelerator)     */
+	void (*putc) (const char c);    /* To put a char                     */
+	void (*puts) (const char *s);   /* To put a string (accelerator)     */
 
 /* INPUT functions */
 
-        int (*tstc) (void);             /* To test if a char is ready...     */
-        int (*getc) (void);             /* To get that char                  */
+	int (*tstc) (void);             /* To test if a char is ready...     */
+	int (*getc) (void);             /* To get that char                  */
 
 /* Other functions */
 
-        void *priv;                     /* Private extensions                */
-        struct list_head list;
+	void *priv;                     /* Private extensions                */
+	struct list_head list;
 };
 
 Currently used flags are DEV_FLAGS_INPUT, DEV_FLAGS_OUTPUT and DEV_FLAGS_SYSTEM,
@@ -139,13 +139,13 @@ II) Approach
   purpose. The following flags will be defined:
 
     STDIO_FLG_STDIN ..... This device will be used as an input device. All input
-                          from all devices with this flag set will be received
+			  from all devices with this flag set will be received
 			  and passed to the upper layers.
     STDIO_FLG_STDOUT .... This device will be used as an output device. All
-                          output sent to stdout will be routed to all devices
+			  output sent to stdout will be routed to all devices
 			  with this flag set.
     STDIO_FLG_STDERR .... This device will be used as an standard error output
-                          device. All output sent to stderr will be routed to
+			  device. All output sent to stderr will be routed to
 			  all devices with this flag set.
 
   The "list" member of this structure allows to have a linked list of all
diff --git a/doc/driver-model/UDM-tpm.txt b/doc/driver-model/UDM-tpm.txt
index 91a953a..0beff4a 100644
--- a/doc/driver-model/UDM-tpm.txt
+++ b/doc/driver-model/UDM-tpm.txt
@@ -14,7 +14,7 @@ controlling it is very much based on this. The API is very simple:
   int tis_open(void);
   int tis_close(void);
   int tis_sendrecv(const u8 *sendbuf, size_t send_size,
-                         u8 *recvbuf, size_t *recv_len);
+			 u8 *recvbuf, size_t *recv_len);
 
 The command operating the TPM chip only provides operations to send and receive
 bytes from the chip.
diff --git a/doc/driver-model/UDM-watchdog.txt b/doc/driver-model/UDM-watchdog.txt
index 7db3286..7948e59 100644
--- a/doc/driver-model/UDM-watchdog.txt
+++ b/doc/driver-model/UDM-watchdog.txt
@@ -41,13 +41,13 @@ II) Approach
   In the UDM each watchdog driver would register itself by a function
 
     int watchdog_device_register(struct instance *i,
-                                 const struct watchdog_device_ops *o);
+				 const struct watchdog_device_ops *o);
 
   The structure being defined as follows:
 
     struct watchdog_device_ops {
-        int (*disable)(struct instance *i);
-        void (*reset)(struct instance *i);
+	int (*disable)(struct instance *i);
+	void (*reset)(struct instance *i);
     };
 
   The watchdog_init() function will be dissolved into probe() function.
diff --git a/drivers/mtd/nand/fsl_elbc_spl.c b/drivers/mtd/nand/fsl_elbc_spl.c
index a7476b4..2952135 100644
--- a/drivers/mtd/nand/fsl_elbc_spl.c
+++ b/drivers/mtd/nand/fsl_elbc_spl.c
@@ -59,20 +59,20 @@ static int nand_load_image(uint32_t offs, unsigned int uboot_size, void *vdst)
 	if (large) {
 		fmr |= FMR_ECCM;
 		out_be32(&regs->fcr, (NAND_CMD_READ0 << FCR_CMD0_SHIFT) |
-		                     (NAND_CMD_READSTART << FCR_CMD1_SHIFT));
+				     (NAND_CMD_READSTART << FCR_CMD1_SHIFT));
 		out_be32(&regs->fir,
-		         (FIR_OP_CW0 << FIR_OP0_SHIFT) |
-		         (FIR_OP_CA  << FIR_OP1_SHIFT) |
-		         (FIR_OP_PA  << FIR_OP2_SHIFT) |
-		         (FIR_OP_CW1 << FIR_OP3_SHIFT) |
-		         (FIR_OP_RBW << FIR_OP4_SHIFT));
+			 (FIR_OP_CW0 << FIR_OP0_SHIFT) |
+			 (FIR_OP_CA  << FIR_OP1_SHIFT) |
+			 (FIR_OP_PA  << FIR_OP2_SHIFT) |
+			 (FIR_OP_CW1 << FIR_OP3_SHIFT) |
+			 (FIR_OP_RBW << FIR_OP4_SHIFT));
 	} else {
 		out_be32(&regs->fcr, NAND_CMD_READ0 << FCR_CMD0_SHIFT);
 		out_be32(&regs->fir,
-		         (FIR_OP_CW0 << FIR_OP0_SHIFT) |
-		         (FIR_OP_CA  << FIR_OP1_SHIFT) |
-		         (FIR_OP_PA  << FIR_OP2_SHIFT) |
-		         (FIR_OP_RBW << FIR_OP3_SHIFT));
+			 (FIR_OP_CW0 << FIR_OP0_SHIFT) |
+			 (FIR_OP_CA  << FIR_OP1_SHIFT) |
+			 (FIR_OP_PA  << FIR_OP2_SHIFT) |
+			 (FIR_OP_RBW << FIR_OP3_SHIFT));
 	}
 
 	out_be32(&regs->fbcr, 0);
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index a0fe1e0..3ae0044 100644
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -112,10 +112,10 @@ static void fun_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl)
 	fsl_upm_run_pattern(&fun->upm, fun->width, io_addr, mar);
 
 	/*
-         * Some boards/chips needs this.  At least the MPC8360E-RDK
-         * needs it.  Probably weird chip, because I don't see any
-         * need for this on MPC8555E + Samsung K9F1G08U0A.  Usually
-         * here are 0-2 unexpected busy states per block read.
+	 * Some boards/chips needs this.  At least the MPC8360E-RDK
+	 * needs it.  Probably weird chip, because I don't see any
+	 * need for this on MPC8555E + Samsung K9F1G08U0A.  Usually
+	 * here are 0-2 unexpected busy states per block read.
 	 */
 	if (fun->wait_flags & FSL_UPM_WAIT_RUN_PATTERN)
 		fun_wait(fun);
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 9e05cef..3e3959f 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -3272,7 +3272,7 @@ int nand_scan_tail(struct mtd_info *mtd)
 
 	case NAND_ECC_NONE:
 		pr_warn("NAND_ECC_NONE selected by board driver. "
-		        "This is not recommended !!\n");
+			"This is not recommended !!\n");
 		chip->ecc.read_page = nand_read_page_raw;
 		chip->ecc.write_page = nand_write_page_raw;
 		chip->ecc.read_oob = nand_read_oob_std;
diff --git a/drivers/mtd/nand/nand_util.c b/drivers/mtd/nand/nand_util.c
index d149a6d..5246bbf 100644
--- a/drivers/mtd/nand/nand_util.c
+++ b/drivers/mtd/nand/nand_util.c
@@ -142,8 +142,8 @@ int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts)
 			ops.mode = MTD_OPS_AUTO_OOB;
 
 			result = mtd_write_oob(meminfo,
-			                            erase.addr,
-			                            &ops);
+						    erase.addr,
+						    &ops);
 			if (result != 0) {
 				printf("\n%s: MTD writeoob failure: %d\n",
 				       mtd_device, result);
diff --git a/drivers/mtd/ubi/crc32.c b/drivers/mtd/ubi/crc32.c
index ab439b3..f1bebf5 100644
--- a/drivers/mtd/ubi/crc32.c
+++ b/drivers/mtd/ubi/crc32.c
@@ -102,7 +102,7 @@ u32 crc32_le(u32 crc, unsigned char const *p, size_t len)
 	if((len >= 4)){
 		/* load data 32 bits wide, xor data 32 bits wide. */
 		size_t save_len = len & 3;
-	        len = len >> 2;
+		len = len >> 2;
 		--b; /* use pre increment below(*++b) for speed */
 		do {
 			crc ^= *++b;
@@ -200,7 +200,7 @@ u32 __attribute_pure__ crc32_be(u32 crc, unsigned char const *p, size_t len)
 	if(likely(len >= 4)){
 		/* load data 32 bits wide, xor data 32 bits wide. */
 		size_t save_len = len & 3;
-	        len = len >> 2;
+		len = len >> 2;
 		--b; /* use pre increment below(*++b) for speed */
 		do {
 			crc ^= *++b;
diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c
index ffb8ea0..f7170e0 100644
--- a/drivers/net/dm9000x.c
+++ b/drivers/net/dm9000x.c
@@ -17,7 +17,7 @@ V0.11	06/20/2001	REG_0A bit3=1, default enable BP with DA match
 		R17 = (R17 & 0xfff0) | NF
 
 v1.00			modify by simon 2001.9.5
-	                change for kernel 2.4.x
+			change for kernel 2.4.x
 
 v1.1   11/09/2001	fix force mode bug
 
diff --git a/drivers/net/plb2800_eth.c b/drivers/net/plb2800_eth.c
index 308bf8f..f869514 100644
--- a/drivers/net/plb2800_eth.c
+++ b/drivers/net/plb2800_eth.c
@@ -260,7 +260,7 @@ static int plb2800_eth_recv(struct eth_device *dev)
 			printf("Received %d bytes\n", length);
 #endif
 			NetReceive((void*)(NetRxPackets[rx_new]),
-			            length - 4);
+				    length - 4);
 		}
 		else
 		{
diff --git a/drivers/rtc/bfin_rtc.c b/drivers/rtc/bfin_rtc.c
index 5de6953..21a2189 100644
--- a/drivers/rtc/bfin_rtc.c
+++ b/drivers/rtc/bfin_rtc.c
@@ -68,7 +68,7 @@ int rtc_set(struct rtc_time *tmp)
 
 	/* Calculate number of seconds this incoming time represents */
 	remain = mktime(tmp->tm_year, tmp->tm_mon, tmp->tm_mday,
-	                tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+			tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
 
 	/* Figure out how many days since epoch */
 	days = remain / NUM_SECS_IN_DAY;
diff --git a/drivers/rtc/pl031.c b/drivers/rtc/pl031.c
index 11cc719..c4d1259 100644
--- a/drivers/rtc/pl031.c
+++ b/drivers/rtc/pl031.c
@@ -73,7 +73,7 @@ int rtc_set(struct rtc_time *tmp)
 
 	/* Calculate number of seconds this incoming time represents */
 	tim = mktime(tmp->tm_year, tmp->tm_mon, tmp->tm_mday,
-	                tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+			tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
 
 	RTC_WRITE_REG(RTC_LR, tim);
 
diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c
index 348361a..0d59c36 100644
--- a/drivers/spi/mpc8xxx_spi.c
+++ b/drivers/spi/mpc8xxx_spi.c
@@ -110,10 +110,10 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout,
 		if (bitlen <= 16) {
 			if (bitlen <= 4)
 				spi->mode = (spi->mode & 0xff0fffff) |
-				            (3 << 20);
+					    (3 << 20);
 			else
 				spi->mode = (spi->mode & 0xff0fffff) |
-				            ((bitlen - 1) << 20);
+					    ((bitlen - 1) << 20);
 		} else {
 			spi->mode = (spi->mode & 0xff0fffff);
 			/* Set up the next iteration if sending > 32 bits */
diff --git a/drivers/spi/omap3_spi.c b/drivers/spi/omap3_spi.c
index 3b38c34..e80be8e 100644
--- a/drivers/spi/omap3_spi.c
+++ b/drivers/spi/omap3_spi.c
@@ -50,7 +50,7 @@ static void omap3_spi_write_chconf(struct omap3_spi_slave *ds, int val)
 static void omap3_spi_set_enable(struct omap3_spi_slave *ds, int enable)
 {
 	writel(enable, &ds->regs->channel[ds->slave.cs].chctrl);
-        /* Flash post writes to make immediate effect */
+	/* Flash post writes to make immediate effect */
 	readl(&ds->regs->channel[ds->slave.cs].chctrl);
 }
 
@@ -253,9 +253,9 @@ int omap3_spi_write(struct spi_slave *slave, unsigned int len, const u8 *txp,
 		writel(txp[i], &ds->regs->channel[ds->slave.cs].tx);
 	}
 
-        /* wait to finish of transfer */
-        while (!(readl(&ds->regs->channel[ds->slave.cs].chstat) &
-                         OMAP3_MCSPI_CHSTAT_EOT));
+	/* wait to finish of transfer */
+	while (!(readl(&ds->regs->channel[ds->slave.cs].chstat) &
+			 OMAP3_MCSPI_CHSTAT_EOT));
 
 	/* Disable the channel otherwise the next immediate RX will get affected */
 	omap3_spi_set_enable(ds,OMAP3_MCSPI_CHCTRL_DIS);
@@ -359,7 +359,7 @@ int omap3_spi_txrx(struct spi_slave *slave,
 		rxp[i] = readl(&ds->regs->channel[ds->slave.cs].rx);
 	}
 	/* Disable the channel */
-        omap3_spi_set_enable(ds,OMAP3_MCSPI_CHCTRL_DIS);
+	omap3_spi_set_enable(ds,OMAP3_MCSPI_CHCTRL_DIS);
 
 	/*if transfer must be terminated disable the channel*/
 	if (flags & SPI_XFER_END) {
diff --git a/drivers/video/ati_radeon_fb.h b/drivers/video/ati_radeon_fb.h
index 0659045..9dd638b 100644
--- a/drivers/video/ati_radeon_fb.h
+++ b/drivers/video/ati_radeon_fb.h
@@ -92,7 +92,7 @@ static inline void radeon_engine_flush (struct radeonfb_info *rinfo)
 
 	/* initiate flush */
 	OUTREGP(RB2D_DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL,
-	        ~RB2D_DC_FLUSH_ALL);
+		~RB2D_DC_FLUSH_ALL);
 
 	for (i=0; i < 2000000; i++) {
 		if (!(INREG(RB2D_DSTCACHE_CTLSTAT) & RB2D_DC_BUSY))
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 9acf243..67f115f 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -771,7 +771,7 @@ static int mount_ubifs(struct ubifs_info *c)
 	dbg_msg("node sizes:          ref %zu, cmt. start %zu, orph %zu",
 		UBIFS_REF_NODE_SZ, UBIFS_CS_NODE_SZ, UBIFS_ORPH_NODE_SZ);
 	dbg_msg("max. node sizes:     data %zu, inode %zu dentry %zu",
-	        UBIFS_MAX_DATA_NODE_SZ, UBIFS_MAX_INO_NODE_SZ,
+		UBIFS_MAX_DATA_NODE_SZ, UBIFS_MAX_INO_NODE_SZ,
 		UBIFS_MAX_DENT_NODE_SZ);
 	dbg_msg("dead watermark:      %d", c->dead_wm);
 	dbg_msg("dark watermark:      %d", c->dark_wm);
diff --git a/include/configs/DU440.h b/include/configs/DU440.h
index 0827113..5ffa6e4 100644
--- a/include/configs/DU440.h
+++ b/include/configs/DU440.h
@@ -223,7 +223,7 @@
 	"flash_self=run ramargs addip addtty optargs;"			\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${img};run nfsargs addip addtty optargs;"	\
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/tftpboot/du440/target_root_du440\0"			\
 	"img=/tftpboot/du440/uImage\0"					\
 	"kernel_addr=FFC00000\0"					\
diff --git a/include/configs/P3G4.h b/include/configs/P3G4.h
index 6328ba9..354e9d2 100644
--- a/include/configs/P3G4.h
+++ b/include/configs/P3G4.h
@@ -85,7 +85,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/opt/eldk/ppc_74xx\0"					\
 	"bootfile=/tftpboot/p3g4/uImage\0"				\
 	"kernel_addr=ff000000\0"					\
diff --git a/include/configs/RBC823.h b/include/configs/RBC823.h
index 3970dc3..7b10d28 100644
--- a/include/configs/RBC823.h
+++ b/include/configs/RBC823.h
@@ -262,8 +262,8 @@
  */
 #define SCCR_MASK	SCCR_EBDF11
 #define CONFIG_SYS_SCCR	(SCCR_RTDIV   | SCCR_RTSEL    | SCCR_CRQEN    | \
-		         SCCR_PRQEN   | SCCR_EBDF00   | \
-		         SCCR_COM01   | SCCR_DFSYNC00 | SCCR_DFBRG00  | \
+			 SCCR_PRQEN   | SCCR_EBDF00   | \
+			 SCCR_COM01   | SCCR_DFSYNC00 | SCCR_DFBRG00  | \
 			 SCCR_DFNL000 | SCCR_DFNH000  | SCCR_DFLCD001 | \
 			 SCCR_DFALCD00)
 
@@ -344,7 +344,7 @@
 
 #define CONFIG_SYS_OR1_PRELIM	(CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_MSYS)
 #define CONFIG_SYS_BR1_PRELIM	((FLASH_BASE1_PRELIM & BR_BA_MSK) | BR_MS_UPMB | \
-		          BR_PS_8 | BR_V)
+			  BR_PS_8 | BR_V)
 
 /*
  * BR4 and OR4 (SDRAM)
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index 86b874c..f0a8962 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -148,7 +148,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"net_nfs_fdt=tftp 200000 ${bootfile};"				\
 		"tftp ${fdt_addr} ${fdt_file};"				\
 		"run nfsargs addip addtty;"				\
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index baa2635..c1e996e 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -278,8 +278,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR        0x4020f800
 #define CONFIG_SYS_INIT_RAM_SIZE        0x800
 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_INIT_RAM_ADDR + \
-		                                         CONFIG_SYS_INIT_RAM_SIZE - \
-		                                         GENERATED_GBL_DATA_SIZE)
+							 CONFIG_SYS_INIT_RAM_SIZE - \
+							 GENERATED_GBL_DATA_SIZE)
 
 /* SRAM config */
 #define CONFIG_SYS_SRAM_START              0x40200000
diff --git a/include/configs/p3mx.h b/include/configs/p3mx.h
index d94e9c6..8157f47 100644
--- a/include/configs/p3mx.h
+++ b/include/configs/p3mx.h
@@ -194,7 +194,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/opt/eldk/ppc_6xx\0"					\
 	"u-boot=p3mx/u-boot/u-boot.bin\0"				\
 	"load=tftp 100000 ${u-boot}\0"					\
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index 5e5adbc..f6cb813 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -129,7 +129,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/opt/eldk/ppc_4xx\0"					\
 	"bootfile=/tftpboot/p3p440/uImage\0"				\
 	"kernel_addr=ff800000\0"					\
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index e397615..7cf22ba 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -157,7 +157,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/opt/eldk/ppc_4xx\0"					\
 	"bootfile=/tftpboot/pcs440ep/uImage\0"				\
 	"kernel_addr=FFF00000\0"					\
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h
index c664010..d3e9017 100644
--- a/include/configs/pdnb3.h
+++ b/include/configs/pdnb3.h
@@ -131,7 +131,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/opt/buildroot\0"					\
 	"bootfile=/tftpboot/netbox/uImage\0"				\
 	"kernel_addr=50080000\0"					\
@@ -280,7 +280,7 @@
 #define I2C_TRISTATE	GPIO_OUTPUT_DISABLE(CONFIG_SYS_GPIO_I2C_SDA)
 #define I2C_READ	((*IXP425_GPIO_GPINR & PB_SDA) != 0)
 #define I2C_SDA(bit)	if (bit) GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_I2C_SDA);	\
-	                else     GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SDA)
+			else     GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SDA)
 #define I2C_SCL(bit)	if (bit) GPIO_OUTPUT_SET(CONFIG_SYS_GPIO_I2C_SCL);	\
 			else     GPIO_OUTPUT_CLEAR(CONFIG_SYS_GPIO_I2C_SCL)
 #define I2C_DELAY	udelay(3)	/* 1/4 I2C clock duration */
diff --git a/include/configs/uc100.h b/include/configs/uc100.h
index 8bf7353..faae7ff 100644
--- a/include/configs/uc100.h
+++ b/include/configs/uc100.h
@@ -65,7 +65,7 @@
 	"flash_self=run ramargs addip addtty;"				\
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
-	        "bootm\0"						\
+		"bootm\0"						\
 	"rootpath=/opt/eldk/ppc_8xx\0"					\
 	"bootfile=/tftpboot/uc100/uImage\0"				\
 	"kernel_addr=40000000\0"					\
diff --git a/include/configs/zeus.h b/include/configs/zeus.h
index 8d0db5c..237fcb1 100644
--- a/include/configs/zeus.h
+++ b/include/configs/zeus.h
@@ -322,7 +322,7 @@
 		" ramdisk_size=${ramdisk_size}\0"			\
 	"addip=setenv bootargs ${bootargs} "				\
 		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"	\
-	        ":${hostname}:${netdev}:off panic=1\0"			\
+		":${hostname}:${netdev}:off panic=1\0"			\
 	"addtty=setenv bootargs ${bootargs} console=ttyS0,"		\
 		"${baudrate}\0"						\
 	"net_nfs=tftp ${kernel_mem_addr} ${file_kernel};"		\
@@ -352,7 +352,7 @@
 	"file_fs=/zeus/rootfs_ba.img\0"					\
 	"tftp_fs=tftp 100000 ${file_fs}\0"				\
 	"update_fs=protect off ff300000 ff87ffff;era ff300000 ff87ffff;"\
-	        "cp.b 100000 ff300000 580000\0"				\
+		"cp.b 100000 ff300000 580000\0"				\
 	"upd_fs=run tftp_fs;run update_fs\0"				\
 	"bootcmd=chkreset;run ramargs addip addtty addmisc;"		\
 		"bootm ${kernel_fl_addr} ${ramdisk_fl_addr}\0"		\
diff --git a/include/ddr_spd.h b/include/ddr_spd.h
index 9e74d87..f5809e5 100644
--- a/include/ddr_spd.h
+++ b/include/ddr_spd.h
@@ -39,7 +39,7 @@ typedef struct ddr1_spd_eeprom_s {
 	unsigned char dev_attr;    /* 22 SDRAM Device Attributes */
 	unsigned char clk_cycle2;  /* 23 Min SDRAM Cycle time @ CL=X-0.5 */
 	unsigned char clk_access2; /* 24 SDRAM Access from
-				         Clk @ CL=X-0.5 (tAC) */
+					 Clk @ CL=X-0.5 (tAC) */
 	unsigned char clk_cycle3;  /* 25 Min SDRAM Cycle time @ CL=X-1 */
 	unsigned char clk_access3; /* 26 Max Access from Clk @ CL=X-1 (tAC) */
 	unsigned char trp;         /* 27 Min Row Precharge Time (tRP)*/
@@ -112,9 +112,9 @@ typedef struct ddr2_spd_eeprom_s {
 	unsigned char ca_setup;    /* 32 Addr+Cmd Setup Time Before Clk (tIS) */
 	unsigned char ca_hold;     /* 33 Addr+Cmd Hold Time After Clk (tIH) */
 	unsigned char data_setup;  /* 34 Data Input Setup Time
-				         Before Strobe (tDS) */
+					 Before Strobe (tDS) */
 	unsigned char data_hold;   /* 35 Data Input Hold Time
-				         After Strobe (tDH) */
+					 After Strobe (tDH) */
 	unsigned char twr;         /* 36 Write Recovery time tWR */
 	unsigned char twtr;        /* 37 Int write to read delay tWTR */
 	unsigned char trtp;        /* 38 Int read to precharge delay tRTP */
@@ -128,40 +128,40 @@ typedef struct ddr2_spd_eeprom_s {
 	unsigned char pll_relock;  /* 46 PLL Relock time */
 	unsigned char Tcasemax;    /* 47 Tcasemax */
 	unsigned char psiTAdram;   /* 48 Thermal Resistance of DRAM Package from
-				         Top (Case) to Ambient (Psi T-A DRAM) */
+					 Top (Case) to Ambient (Psi T-A DRAM) */
 	unsigned char dt0_mode;    /* 49 DRAM Case Temperature Rise from Ambient
-				         due to Activate-Precharge/Mode Bits
+					 due to Activate-Precharge/Mode Bits
 					 (DT0/Mode Bits) */
 	unsigned char dt2n_dt2q;   /* 50 DRAM Case Temperature Rise from Ambient
-				         due to Precharge/Quiet Standby
+					 due to Precharge/Quiet Standby
 					 (DT2N/DT2Q) */
 	unsigned char dt2p;        /* 51 DRAM Case Temperature Rise from Ambient
-				         due to Precharge Power-Down (DT2P) */
+					 due to Precharge Power-Down (DT2P) */
 	unsigned char dt3n;        /* 52 DRAM Case Temperature Rise from Ambient
-				         due to Active Standby (DT3N) */
+					 due to Active Standby (DT3N) */
 	unsigned char dt3pfast;    /* 53 DRAM Case Temperature Rise from Ambient
-				         due to Active Power-Down with
+					 due to Active Power-Down with
 					 Fast PDN Exit (DT3Pfast) */
 	unsigned char dt3pslow;    /* 54 DRAM Case Temperature Rise from Ambient
-				         due to Active Power-Down with Slow
+					 due to Active Power-Down with Slow
 					 PDN Exit (DT3Pslow) */
 	unsigned char dt4r_dt4r4w; /* 55 DRAM Case Temperature Rise from Ambient
-				         due to Page Open Burst Read/DT4R4W
+					 due to Page Open Burst Read/DT4R4W
 					 Mode Bit (DT4R/DT4R4W Mode Bit) */
 	unsigned char dt5b;        /* 56 DRAM Case Temperature Rise from Ambient
-				         due to Burst Refresh (DT5B) */
+					 due to Burst Refresh (DT5B) */
 	unsigned char dt7;         /* 57 DRAM Case Temperature Rise from Ambient
-				         due to Bank Interleave Reads with
+					 due to Bank Interleave Reads with
 					 Auto-Precharge (DT7) */
 	unsigned char psiTApll;    /* 58 Thermal Resistance of PLL Package form
-				         Top (Case) to Ambient (Psi T-A PLL) */
+					 Top (Case) to Ambient (Psi T-A PLL) */
 	unsigned char psiTAreg;    /* 59 Thermal Reisitance of Register Package
-				         from Top (Case) to Ambient
+					 from Top (Case) to Ambient
 					 (Psi T-A Register) */
 	unsigned char dtpllactive; /* 60 PLL Case Temperature Rise from Ambient
-				         due to PLL Active (DT PLL Active) */
+					 due to PLL Active (DT PLL Active) */
 	unsigned char dtregact;    /* 61 Register Case Temperature Rise from
-				         Ambient due to Register Active/Mode Bit
+					 Ambient due to Register Active/Mode Bit
 					 (DT Register Active/Mode Bit) */
 	unsigned char spd_rev;     /* 62 SPD Data Revision Code */
 	unsigned char cksum;       /* 63 Checksum for bytes 0-62 */
diff --git a/nand_spl/nand_boot_fsl_elbc.c b/nand_spl/nand_boot_fsl_elbc.c
index 03e25f3..1afa1a2 100644
--- a/nand_spl/nand_boot_fsl_elbc.c
+++ b/nand_spl/nand_boot_fsl_elbc.c
@@ -126,7 +126,7 @@ void nand_boot(void)
 	 * Load U-Boot image from NAND into RAM
 	 */
 	nand_load(CONFIG_SYS_NAND_U_BOOT_OFFS, CONFIG_SYS_NAND_U_BOOT_SIZE,
-	          (uchar *)CONFIG_SYS_NAND_U_BOOT_DST);
+		  (uchar *)CONFIG_SYS_NAND_U_BOOT_DST);
 
 	/*
 	 * Jump to U-Boot image
diff --git a/post/lib_powerpc/andi.c b/post/lib_powerpc/andi.c
index 878b2ca..8a4b89b 100644
--- a/post/lib_powerpc/andi.c
+++ b/post/lib_powerpc/andi.c
@@ -89,7 +89,7 @@ int cpu_post_test_andi (void)
 
 	    if (ret != 0)
 	    {
-	        post_log ("Error at andi test %d !\n", i);
+		post_log ("Error at andi test %d !\n", i);
 	    }
 	}
     }
diff --git a/post/lib_powerpc/cpu_asm.h b/post/lib_powerpc/cpu_asm.h
index 66adad8..b5c5889 100644
--- a/post/lib_powerpc/cpu_asm.h
+++ b/post/lib_powerpc/cpu_asm.h
@@ -112,64 +112,64 @@
 
 #define ASM_0(opcode)			(opcode)
 #define ASM_1(opcode, rd)		((opcode) +		\
-	                                 ((rd) << 21))
+					 ((rd) << 21))
 #define ASM_1C(opcode, cr)		((opcode) +		\
-	                                 ((cr) << 23))
+					 ((cr) << 23))
 #define ASM_11(opcode, rd, rs)		((opcode) +		\
-	                                 ((rd) << 21) +		\
+					 ((rd) << 21) +		\
 					 ((rs) << 16))
 #define ASM_11C(opcode, cd, cs)		((opcode) +		\
-	                                 ((cd) << 23) +		\
+					 ((cd) << 23) +		\
 					 ((cs) << 18))
 #define ASM_11X(opcode, rd, rs)		((opcode) +		\
-	                                 ((rs) << 21) +		\
+					 ((rs) << 21) +		\
 					 ((rd) << 16))
 #define ASM_11I(opcode, rd, rs, simm)	((opcode) +		\
-	                                 ((rd) << 21) +		\
+					 ((rd) << 21) +		\
 					 ((rs) << 16) +		\
 					 ((simm) & 0xffff))
 #define ASM_11IF(opcode, rd, rs, simm)	((opcode) +		\
-	                                 ((rd) << 21) +		\
+					 ((rd) << 21) +		\
 					 ((rs) << 16) +		\
 					 ((simm) << 11))
 #define ASM_11S(opcode, rd, rs, sh)	((opcode) +		\
-	                                 ((rs) << 21) +		\
+					 ((rs) << 21) +		\
 					 ((rd) << 16) +		\
 					 ((sh) << 11))
 #define ASM_11IX(opcode, rd, rs, imm)	((opcode) +		\
-	                                 ((rs) << 21) +		\
+					 ((rs) << 21) +		\
 					 ((rd) << 16) +		\
 					 ((imm) & 0xffff))
 #define ASM_12(opcode, rd, rs1, rs2)	((opcode) +		\
-	                                 ((rd) << 21) +		\
+					 ((rd) << 21) +		\
 					 ((rs1) << 16) +	\
 					 ((rs2) << 11))
 #define ASM_12F(opcode, fd, fs1, fs2)	((opcode) +		\
-	                                 ((fd) << 21) +		\
+					 ((fd) << 21) +		\
 					 ((fs1) << 16) +	\
 					 ((fs2) << 11))
 #define ASM_12X(opcode, rd, rs1, rs2)	((opcode) +		\
-	                                 ((rs1) << 21) +	\
+					 ((rs1) << 21) +	\
 					 ((rd) << 16) +		\
 					 ((rs2) << 11))
 #define ASM_2C(opcode, cr, rs1, rs2)	((opcode) +		\
-	                                 ((cr) << 23) +		\
+					 ((cr) << 23) +		\
 					 ((rs1) << 16) +	\
 					 ((rs2) << 11))
 #define ASM_1IC(opcode, cr, rs, imm)	((opcode) +		\
-	                                 ((cr) << 23) +		\
+					 ((cr) << 23) +		\
 					 ((rs) << 16) +		\
 					 ((imm) & 0xffff))
 #define ASM_122(opcode, rd, rs1, rs2, imm1, imm2)		\
 					((opcode) +		\
-	                                 ((rs1) << 21) +	\
+					 ((rs1) << 21) +	\
 					 ((rd) << 16) +		\
 					 ((rs2) << 11) +	\
 					 ((imm1) << 6) +	\
 					 ((imm2) << 1))
 #define ASM_113(opcode, rd, rs, imm1, imm2, imm3)		\
 					((opcode) +		\
-	                                 ((rs) << 21) +		\
+					 ((rs) << 21) +		\
 					 ((rd) << 16) +		\
 					 ((imm1) << 11) +	\
 					 ((imm2) << 6) +	\
diff --git a/post/lib_powerpc/rlwimi.c b/post/lib_powerpc/rlwimi.c
index eccf71d..6bd53d0 100644
--- a/post/lib_powerpc/rlwimi.c
+++ b/post/lib_powerpc/rlwimi.c
@@ -114,7 +114,7 @@ int cpu_post_test_rlwimi (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at rlwimi test %d !\n", i);
+		    post_log ("Error at rlwimi test %d !\n", i);
 		}
 	    }
 
@@ -127,8 +127,8 @@ int cpu_post_test_rlwimi (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at rlwimi test %d !\n", i);
-	        }
+		    post_log ("Error at rlwimi test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/post/lib_powerpc/rlwinm.c b/post/lib_powerpc/rlwinm.c
index 5eaf30b..35a1a40 100644
--- a/post/lib_powerpc/rlwinm.c
+++ b/post/lib_powerpc/rlwinm.c
@@ -107,7 +107,7 @@ int cpu_post_test_rlwinm (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at rlwinm test %d !\n", i);
+		    post_log ("Error at rlwinm test %d !\n", i);
 		}
 	    }
 
@@ -120,8 +120,8 @@ int cpu_post_test_rlwinm (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at rlwinm test %d !\n", i);
-	        }
+		    post_log ("Error at rlwinm test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/post/lib_powerpc/rlwnm.c b/post/lib_powerpc/rlwnm.c
index 83ee70b..6e82893 100644
--- a/post/lib_powerpc/rlwnm.c
+++ b/post/lib_powerpc/rlwnm.c
@@ -117,7 +117,7 @@ int cpu_post_test_rlwnm (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at rlwnm test %d !\n", i);
+		    post_log ("Error at rlwnm test %d !\n", i);
 		}
 	    }
 
@@ -130,8 +130,8 @@ int cpu_post_test_rlwnm (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at rlwnm test %d !\n", i);
-	        }
+		    post_log ("Error at rlwnm test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/post/lib_powerpc/srawi.c b/post/lib_powerpc/srawi.c
index b276014..3723e33 100644
--- a/post/lib_powerpc/srawi.c
+++ b/post/lib_powerpc/srawi.c
@@ -108,7 +108,7 @@ int cpu_post_test_srawi (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at srawi test %d !\n", i);
+		    post_log ("Error at srawi test %d !\n", i);
 		}
 	    }
 
@@ -121,8 +121,8 @@ int cpu_post_test_srawi (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at srawi test %d !\n", i);
-	        }
+		    post_log ("Error at srawi test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/post/lib_powerpc/three.c b/post/lib_powerpc/three.c
index f7317dd..c3e7f68 100644
--- a/post/lib_powerpc/three.c
+++ b/post/lib_powerpc/three.c
@@ -211,7 +211,7 @@ int cpu_post_test_three (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at three test %d !\n", i);
+		    post_log ("Error at three test %d !\n", i);
 		}
 	    }
 
@@ -224,8 +224,8 @@ int cpu_post_test_three (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at three test %d !\n", i);
-	        }
+		    post_log ("Error at three test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/post/lib_powerpc/threei.c b/post/lib_powerpc/threei.c
index f6d9052..1d40e1a 100644
--- a/post/lib_powerpc/threei.c
+++ b/post/lib_powerpc/threei.c
@@ -103,7 +103,7 @@ int cpu_post_test_threei (void)
 
 	    if (ret != 0)
 	    {
-	        post_log ("Error at threei test %d !\n", i);
+		post_log ("Error at threei test %d !\n", i);
 	    }
 	}
     }
diff --git a/post/lib_powerpc/threex.c b/post/lib_powerpc/threex.c
index 906fefd..ce1edf8 100644
--- a/post/lib_powerpc/threex.c
+++ b/post/lib_powerpc/threex.c
@@ -181,7 +181,7 @@ int cpu_post_test_threex (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at threex test %d !\n", i);
+		    post_log ("Error at threex test %d !\n", i);
 		}
 	    }
 
@@ -194,8 +194,8 @@ int cpu_post_test_threex (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at threex test %d !\n", i);
-	        }
+		    post_log ("Error at threex test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/post/lib_powerpc/twox.c b/post/lib_powerpc/twox.c
index 3a9b136..9549dbb 100644
--- a/post/lib_powerpc/twox.c
+++ b/post/lib_powerpc/twox.c
@@ -128,7 +128,7 @@ int cpu_post_test_twox (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at twox test %d !\n", i);
+		    post_log ("Error at twox test %d !\n", i);
 		}
 	    }
 
@@ -141,8 +141,8 @@ int cpu_post_test_twox (void)
 
 		if (ret != 0)
 		{
-	            post_log ("Error at twox test %d !\n", i);
-	        }
+		    post_log ("Error@twox test %d !\n", i);
+		}
 	    }
 	}
     }
diff --git a/test/compression.c b/test/compression.c
index 8834d5e..139ea01 100644
--- a/test/compression.c
+++ b/test/compression.c
@@ -127,8 +127,8 @@ static int uncompress_using_gzip(void *in, unsigned long in_size,
 }
 
 static int compress_using_bzip2(void *in, unsigned long in_size,
-			        void *out, unsigned long out_max,
-			        unsigned long *out_size)
+				void *out, unsigned long out_max,
+				unsigned long *out_size)
 {
 	/* There is no bzip2 compression in u-boot, so fake it. */
 	assert(in_size == strlen(plain));
diff --git a/test/image/test-fit.py b/test/image/test-fit.py
index 7394df7..33eb91d 100755
--- a/test/image/test-fit.py
+++ b/test/image/test-fit.py
@@ -32,49 +32,49 @@ base_its = '''
 /dts-v1/;
 
 / {
-        description = "Chrome OS kernel image with one or more FDT blobs";
-        #address-cells = <1>;
-
-        images {
-                kernel at 1 {
-                        data = /incbin/("%(kernel)s");
-                        type = "kernel";
-                        arch = "sandbox";
-                        os = "linux";
-                        compression = "none";
-                        load = <0x40000>;
-                        entry = <0x8>;
-                };
-                fdt at 1 {
-                        description = "snow";
-                        data = /incbin/("u-boot.dtb");
-                        type = "flat_dt";
-                        arch = "sandbox";
-                        %(fdt_load)s
-                        compression = "none";
-                        signature at 1 {
-                                algo = "sha1,rsa2048";
-                                key-name-hint = "dev";
-                        };
-                };
-                ramdisk at 1 {
-                        description = "snow";
-                        data = /incbin/("%(ramdisk)s");
-                        type = "ramdisk";
-                        arch = "sandbox";
-                        os = "linux";
-                        %(ramdisk_load)s
-                        compression = "none";
-                };
-        };
-        configurations {
-                default = "conf at 1";
-                conf at 1 {
-                        kernel = "kernel at 1";
-                        fdt = "fdt at 1";
-                        %(ramdisk_config)s
-                };
-        };
+	description = "Chrome OS kernel image with one or more FDT blobs";
+	#address-cells = <1>;
+
+	images {
+		kernel at 1 {
+			data = /incbin/("%(kernel)s");
+			type = "kernel";
+			arch = "sandbox";
+			os = "linux";
+			compression = "none";
+			load = <0x40000>;
+			entry = <0x8>;
+		};
+		fdt at 1 {
+			description = "snow";
+			data = /incbin/("u-boot.dtb");
+			type = "flat_dt";
+			arch = "sandbox";
+			%(fdt_load)s
+			compression = "none";
+			signature at 1 {
+				algo = "sha1,rsa2048";
+				key-name-hint = "dev";
+			};
+		};
+		ramdisk at 1 {
+			description = "snow";
+			data = /incbin/("%(ramdisk)s");
+			type = "ramdisk";
+			arch = "sandbox";
+			os = "linux";
+			%(ramdisk_load)s
+			compression = "none";
+		};
+	};
+	configurations {
+		default = "conf at 1";
+		conf at 1 {
+			kernel = "kernel at 1";
+			fdt = "fdt at 1";
+			%(ramdisk_config)s
+		};
+	};
 };
 '''
 
@@ -83,8 +83,8 @@ base_fdt = '''
 /dts-v1/;
 
 / {
-        model = "Sandbox Verified Boot Test";
-        compatible = "sandbox";
+	model = "Sandbox Verified Boot Test";
+	compatible = "sandbox";
 
 };
 '''
@@ -107,9 +107,9 @@ def make_fname(leaf):
     """Make a temporary filename
 
     Args:
-        leaf: Leaf name of file to create (within temporary directory)
+	leaf: Leaf name of file to create (within temporary directory)
     Return:
-        Temporary filename
+	Temporary filename
     """
     global base_dir
 
@@ -119,9 +119,9 @@ def filesize(fname):
     """Get the size of a file
 
     Args:
-        fname: Filename to check
+	fname: Filename to check
     Return:
-        Size of file in bytes
+	Size of file in bytes
     """
     return os.stat(fname).st_size
 
@@ -129,23 +129,23 @@ def read_file(fname):
     """Read the contents of a file
 
     Args:
-        fname: Filename to read
+	fname: Filename to read
     Returns:
-        Contents of file as a string
+	Contents of file as a string
     """
     with open(fname, 'r') as fd:
-        return fd.read()
+	return fd.read()
 
 def make_dtb():
     """Make a sample .dts file and compile it to a .dtb
 
     Returns:
-        Filename of .dtb file created
+	Filename of .dtb file created
     """
     src = make_fname('u-boot.dts')
     dtb = make_fname('u-boot.dtb')
     with open(src, 'w') as fd:
-        print >>fd, base_fdt
+	print >>fd, base_fdt
     command.Output('dtc', src, '-O', 'dtb', '-o', dtb)
     return dtb
 
@@ -153,13 +153,13 @@ def make_its(params):
     """Make a sample .its file with parameters embedded
 
     Args:
-        params: Dictionary containing parameters to embed in the %() strings
+	params: Dictionary containing parameters to embed in the %() strings
     Returns:
-        Filename of .its file created
+	Filename of .its file created
     """
     its = make_fname('test.its')
     with open(its, 'w') as fd:
-        print >>fd, base_its % params
+	print >>fd, base_its % params
     return its
 
 def make_fit(mkimage, params):
@@ -169,44 +169,44 @@ def make_fit(mkimage, params):
     turn this into a .fit image.
 
     Args:
-        mkimage: Filename of 'mkimage' utility
-        params: Dictionary containing parameters to embed in the %() strings
+	mkimage: Filename of 'mkimage' utility
+	params: Dictionary containing parameters to embed in the %() strings
     Return:
-        Filename of .fit file created
+	Filename of .fit file created
     """
     fit = make_fname('test.fit')
     its = make_its(params)
     command.Output(mkimage, '-f', its, fit)
     with open(make_fname('u-boot.dts'), 'w') as fd:
-        print >>fd, base_fdt
+	print >>fd, base_fdt
     return fit
 
 def make_kernel():
     """Make a sample kernel with test data
 
     Returns:
-        Filename of kernel created
+	Filename of kernel created
     """
     fname = make_fname('test-kernel.bin')
     data = ''
     for i in range(100):
-        data += 'this kernel %d is unlikely to boot\n' % i
+	data += 'this kernel %d is unlikely to boot\n' % i
     with open(fname, 'w') as fd:
-        print >>fd, data
+	print >>fd, data
     return fname
 
 def make_ramdisk():
     """Make a sample ramdisk with test data
 
     Returns:
-        Filename of ramdisk created
+	Filename of ramdisk created
     """
     fname = make_fname('test-ramdisk.bin')
     data = ''
     for i in range(100):
-        data += 'ramdisk %d was seldom used in the middle ages\n' % i
+	data += 'ramdisk %d was seldom used in the middle ages\n' % i
     with open(fname, 'w') as fd:
-        print >>fd, data
+	print >>fd, data
     return fname
 
 def find_matching(text, match):
@@ -223,12 +223,12 @@ def find_matching(text, match):
     to use regex and return groups.
 
     Args:
-        text: Text to check (each line separated by \n)
-        match: String to search for
+	text: Text to check (each line separated by \n)
+	match: String to search for
     Return:
-        String containing unmatched portion of line
+	String containing unmatched portion of line
     Exceptions:
-        ValueError: If match is not found
+	ValueError: If match is not found
 
     >>> find_matching('first line:10\\nsecond_line:20', 'first line:')
     '10'
@@ -240,9 +240,9 @@ def find_matching(text, match):
     '20'
     """
     for line in text.splitlines():
-        pos = line.find(match)
-        if pos != -1:
-            return line[:pos] + line[pos + len(match):]
+	pos = line.find(match)
+	if pos != -1:
+	    return line[:pos] + line[pos + len(match):]
 
     print "Expected '%s' but not found in output:"
     print text
@@ -252,7 +252,7 @@ def set_test(name):
     """Set the name of the current test and print a message
 
     Args:
-        name: Name of test
+	name: Name of test
     """
     global test_name
 
@@ -263,7 +263,7 @@ def fail(msg, stdout):
     """Raise an error with a helpful failure message
 
     Args:
-        msg: Message to display
+	msg: Message to display
     """
     print stdout
     raise ValueError("Test '%s' failed: %s" % (test_name, msg))
@@ -276,13 +276,13 @@ def run_fit_test(mkimage, u_boot):
        - signature algorithms - invalid sig/contents should be detected
        - compression
        - checking that errors are detected like:
-            - image overwriting
-            - missing images
-            - invalid configurations
-            - incorrect os/arch/type fields
-            - empty data
-            - images too large/small
-            - invalid FDT (e.g. putting a random binary in instead)
+	    - image overwriting
+	    - missing images
+	    - invalid configurations
+	    - incorrect os/arch/type fields
+	    - empty data
+	    - images too large/small
+	    - invalid FDT (e.g. putting a random binary in instead)
        - default configuration selection
        - bootm command line parameters should have desired effect
        - run code coverage to make sure we are testing all the code
@@ -299,24 +299,24 @@ def run_fit_test(mkimage, u_boot):
 
     # Set up basic parameters with default values
     params = {
-        'fit_addr' : 0x1000,
-
-        'kernel' : kernel,
-        'kernel_out' : kernel_out,
-        'kernel_addr' : 0x40000,
-        'kernel_size' : filesize(kernel),
-
-        'fdt_out' : fdt_out,
-        'fdt_addr' : 0x80000,
-        'fdt_size' : filesize(control_dtb),
-        'fdt_load' : '',
-
-        'ramdisk' : ramdisk,
-        'ramdisk_out' : ramdisk_out,
-        'ramdisk_addr' : 0xc0000,
-        'ramdisk_size' : filesize(ramdisk),
-        'ramdisk_load' : '',
-        'ramdisk_config' : '',
+	'fit_addr' : 0x1000,
+
+	'kernel' : kernel,
+	'kernel_out' : kernel_out,
+	'kernel_addr' : 0x40000,
+	'kernel_size' : filesize(kernel),
+
+	'fdt_out' : fdt_out,
+	'fdt_addr' : 0x80000,
+	'fdt_size' : filesize(control_dtb),
+	'fdt_load' : '',
+
+	'ramdisk' : ramdisk,
+	'ramdisk_out' : ramdisk_out,
+	'ramdisk_addr' : 0xc0000,
+	'ramdisk_size' : filesize(ramdisk),
+	'ramdisk_load' : '',
+	'ramdisk_config' : '',
     }
 
     # Make a basic FIT and a script to load it
@@ -329,11 +329,11 @@ def run_fit_test(mkimage, u_boot):
     set_test('Kernel load')
     stdout = command.Output(u_boot, '-d', control_dtb, '-c', cmd)
     if read_file(kernel) != read_file(kernel_out):
-        fail('Kernel not loaded', stdout)
+	fail('Kernel not loaded', stdout)
     if read_file(control_dtb) == read_file(fdt_out):
-        fail('FDT loaded but should be ignored', stdout)
+	fail('FDT loaded but should be ignored', stdout)
     if read_file(ramdisk) == read_file(ramdisk_out):
-        fail('Ramdisk loaded but should not be', stdout)
+	fail('Ramdisk loaded but should not be', stdout)
 
     # Find out the offset in the FIT where U-Boot has found the FDT
     line = find_matching(stdout, 'Booting using the fdt blob at ')
@@ -344,8 +344,8 @@ def run_fit_test(mkimage, u_boot):
     # Now find where it actually is in the FIT (skip the first word)
     real_fit_offset = data.find(fdt_magic, 4)
     if fit_offset != real_fit_offset:
-        fail('U-Boot loaded FDT from offset %#x, FDT is actually at %#x' %
-                (fit_offset, real_fit_offset), stdout)
+	fail('U-Boot loaded FDT from offset %#x, FDT is actually at %#x' %
+		(fit_offset, real_fit_offset), stdout)
 
     # Now a kernel and an FDT
     set_test('Kernel + FDT load')
@@ -353,11 +353,11 @@ def run_fit_test(mkimage, u_boot):
     fit = make_fit(mkimage, params)
     stdout = command.Output(u_boot, '-d', control_dtb, '-c', cmd)
     if read_file(kernel) != read_file(kernel_out):
-        fail('Kernel not loaded', stdout)
+	fail('Kernel not loaded', stdout)
     if read_file(control_dtb) != read_file(fdt_out):
-        fail('FDT not loaded', stdout)
+	fail('FDT not loaded', stdout)
     if read_file(ramdisk) == read_file(ramdisk_out):
-        fail('Ramdisk loaded but should not be', stdout)
+	fail('Ramdisk loaded but should not be', stdout)
 
     # Try a ramdisk
     set_test('Kernel + FDT + Ramdisk load')
@@ -366,7 +366,7 @@ def run_fit_test(mkimage, u_boot):
     fit = make_fit(mkimage, params)
     stdout = command.Output(u_boot, '-d', control_dtb, '-c', cmd)
     if read_file(ramdisk) != read_file(ramdisk_out):
-        fail('Ramdisk not loaded', stdout)
+	fail('Ramdisk not loaded', stdout)
 
 def run_tests():
     """Parse options, run the FIT tests and print the result"""
@@ -376,12 +376,12 @@ def run_tests():
     base_dir = tempfile.mkdtemp()
     parser = OptionParser()
     parser.add_option('-u', '--u-boot',
-            default=os.path.join(base_path, 'u-boot'),
-            help='Select U-Boot sandbox binary')
+	    default=os.path.join(base_path, 'u-boot'),
+	    help='Select U-Boot sandbox binary')
     parser.add_option('-k', '--keep', action='store_true',
-            help="Don't delete temporary directory even when tests pass")
+	    help="Don't delete temporary directory even when tests pass")
     parser.add_option('-t', '--selftest', action='store_true',
-            help='Run internal self tests')
+	    help='Run internal self tests')
     (options, args) = parser.parse_args()
 
     # Find the path to U-Boot, and assume mkimage is in its tools/mkimage dir
@@ -390,8 +390,8 @@ def run_tests():
 
     # There are a few doctests - handle these here
     if options.selftest:
-        doctest.testmod()
-        return
+	doctest.testmod()
+	return
 
     title = 'FIT Tests'
     print title, '\n', '=' * len(title)
@@ -403,8 +403,8 @@ def run_tests():
 
     # Remove the tempoerary directory unless we are asked to keep it
     if options.keep:
-        print "Output files are in '%s'" % base_dir
+	print "Output files are in '%s'" % base_dir
     else:
-        shutil.rmtree(base_dir)
+	shutil.rmtree(base_dir)
 
 run_tests()
diff --git a/tools/Makefile b/tools/Makefile
index c36cde2..ca76f94 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -162,7 +162,7 @@ HOSTCPPFLAGS =	-include $(SRCTREE)/include/libfdt_env.h \
 		-idirafter $(SRCTREE)/include \
 		-idirafter $(OBJTREE)/include2 \
 		-idirafter $(OBJTREE)/include \
-	        -I $(SRCTREE)/lib/libfdt \
+		-I $(SRCTREE)/lib/libfdt \
 		-I $(SRCTREE)/tools \
 		-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
 		-DUSE_HOSTCC \
diff --git a/tools/bddb/defs.php b/tools/bddb/defs.php
index 39605ab..0b50602 100644
--- a/tools/bddb/defs.php
+++ b/tools/bddb/defs.php
@@ -60,7 +60,7 @@
 	// CPU types
 	$cputyp_vals = array('','MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)','MPC8560');
 
-	// CPU/BUS/CPM clock speeds
+	// CPU/BUS/CPM clock speeds 
 	$clk_vals = array('','33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ');
 
 	// sdram sizes (nbits array is for eeprom config file)
@@ -178,7 +178,7 @@
 	function enum_to_index($name, $vals) {
 		$index = array_search($GLOBALS[$name], $vals);
 		if ($vals[0] != '')
-		        $index++;
+			$index++;
 		return $index;
 	}
 
diff --git a/tools/buildman/README b/tools/buildman/README
index f63f278..b6b771c 100644
--- a/tools/buildman/README
+++ b/tools/buildman/README
@@ -149,50 +149,50 @@ Scanning for tool chains
       - looking in '/.'
       - looking in '/bin'
       - looking in '/usr/bin'
-         - found '/usr/bin/gcc'
+	 - found '/usr/bin/gcc'
 Tool chain test:  OK
-         - found '/usr/bin/c89-gcc'
+	 - found '/usr/bin/c89-gcc'
 Tool chain test:  OK
-         - found '/usr/bin/c99-gcc'
+	 - found '/usr/bin/c99-gcc'
 Tool chain test:  OK
-         - found '/usr/bin/x86_64-linux-gnu-gcc'
+	 - found '/usr/bin/x86_64-linux-gnu-gcc'
 Tool chain test:  OK
    - scanning path '/toolchains/powerpc-linux'
       - looking in '/toolchains/powerpc-linux/.'
       - looking in '/toolchains/powerpc-linux/bin'
-         - found '/toolchains/powerpc-linux/bin/powerpc-linux-gcc'
+	 - found '/toolchains/powerpc-linux/bin/powerpc-linux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/powerpc-linux/usr/bin'
    - scanning path '/toolchains/nds32le-linux-glibc-v1f'
       - looking in '/toolchains/nds32le-linux-glibc-v1f/.'
       - looking in '/toolchains/nds32le-linux-glibc-v1f/bin'
-         - found '/toolchains/nds32le-linux-glibc-v1f/bin/nds32le-linux-gcc'
+	 - found '/toolchains/nds32le-linux-glibc-v1f/bin/nds32le-linux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/nds32le-linux-glibc-v1f/usr/bin'
    - scanning path '/toolchains/nios2'
       - looking in '/toolchains/nios2/.'
       - looking in '/toolchains/nios2/bin'
-         - found '/toolchains/nios2/bin/nios2-linux-gcc'
+	 - found '/toolchains/nios2/bin/nios2-linux-gcc'
 Tool chain test:  OK
-         - found '/toolchains/nios2/bin/nios2-linux-uclibc-gcc'
+	 - found '/toolchains/nios2/bin/nios2-linux-uclibc-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/nios2/usr/bin'
-         - found '/toolchains/nios2/usr/bin/nios2-linux-gcc'
+	 - found '/toolchains/nios2/usr/bin/nios2-linux-gcc'
 Tool chain test:  OK
-         - found '/toolchains/nios2/usr/bin/nios2-linux-uclibc-gcc'
+	 - found '/toolchains/nios2/usr/bin/nios2-linux-uclibc-gcc'
 Tool chain test:  OK
    - scanning path '/toolchains/microblaze-unknown-linux-gnu'
       - looking in '/toolchains/microblaze-unknown-linux-gnu/.'
       - looking in '/toolchains/microblaze-unknown-linux-gnu/bin'
-         - found '/toolchains/microblaze-unknown-linux-gnu/bin/microblaze-unknown-linux-gnu-gcc'
+	 - found '/toolchains/microblaze-unknown-linux-gnu/bin/microblaze-unknown-linux-gnu-gcc'
 Tool chain test:  OK
-         - found '/toolchains/microblaze-unknown-linux-gnu/bin/mb-linux-gcc'
+	 - found '/toolchains/microblaze-unknown-linux-gnu/bin/mb-linux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/microblaze-unknown-linux-gnu/usr/bin'
    - scanning path '/toolchains/mips-linux'
       - looking in '/toolchains/mips-linux/.'
       - looking in '/toolchains/mips-linux/bin'
-         - found '/toolchains/mips-linux/bin/mips-linux-gcc'
+	 - found '/toolchains/mips-linux/bin/mips-linux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/mips-linux/usr/bin'
    - scanning path '/toolchains/old'
@@ -202,25 +202,25 @@ Tool chain test:  OK
    - scanning path '/toolchains/i386-linux'
       - looking in '/toolchains/i386-linux/.'
       - looking in '/toolchains/i386-linux/bin'
-         - found '/toolchains/i386-linux/bin/i386-linux-gcc'
+	 - found '/toolchains/i386-linux/bin/i386-linux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/i386-linux/usr/bin'
    - scanning path '/toolchains/bfin-uclinux'
       - looking in '/toolchains/bfin-uclinux/.'
       - looking in '/toolchains/bfin-uclinux/bin'
-         - found '/toolchains/bfin-uclinux/bin/bfin-uclinux-gcc'
+	 - found '/toolchains/bfin-uclinux/bin/bfin-uclinux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/bfin-uclinux/usr/bin'
    - scanning path '/toolchains/sparc-elf'
       - looking in '/toolchains/sparc-elf/.'
       - looking in '/toolchains/sparc-elf/bin'
-         - found '/toolchains/sparc-elf/bin/sparc-elf-gcc'
+	 - found '/toolchains/sparc-elf/bin/sparc-elf-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/sparc-elf/usr/bin'
    - scanning path '/toolchains/arm-2010q1'
       - looking in '/toolchains/arm-2010q1/.'
       - looking in '/toolchains/arm-2010q1/bin'
-         - found '/toolchains/arm-2010q1/bin/arm-none-linux-gnueabi-gcc'
+	 - found '/toolchains/arm-2010q1/bin/arm-none-linux-gnueabi-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/arm-2010q1/usr/bin'
    - scanning path '/toolchains/from'
@@ -230,19 +230,19 @@ Tool chain test:  OK
    - scanning path '/toolchains/sh4-gentoo-linux-gnu'
       - looking in '/toolchains/sh4-gentoo-linux-gnu/.'
       - looking in '/toolchains/sh4-gentoo-linux-gnu/bin'
-         - found '/toolchains/sh4-gentoo-linux-gnu/bin/sh4-gentoo-linux-gnu-gcc'
+	 - found '/toolchains/sh4-gentoo-linux-gnu/bin/sh4-gentoo-linux-gnu-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/sh4-gentoo-linux-gnu/usr/bin'
    - scanning path '/toolchains/avr32-linux'
       - looking in '/toolchains/avr32-linux/.'
       - looking in '/toolchains/avr32-linux/bin'
-         - found '/toolchains/avr32-linux/bin/avr32-gcc'
+	 - found '/toolchains/avr32-linux/bin/avr32-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/avr32-linux/usr/bin'
    - scanning path '/toolchains/m68k-linux'
       - looking in '/toolchains/m68k-linux/.'
       - looking in '/toolchains/m68k-linux/bin'
-         - found '/toolchains/m68k-linux/bin/m68k-linux-gcc'
+	 - found '/toolchains/m68k-linux/bin/m68k-linux-gcc'
 Tool chain test:  OK
       - looking in '/toolchains/m68k-linux/usr/bin'
 List of available toolchains (17):
@@ -417,12 +417,12 @@ The full build output in this case is available in:
 ../lcd9b/12_of_18_gd92aff7_lcd--Add-support-for/lubbock/
 
    done: Indicates the build was done, and holds the return code from make.
-         This is 0 for a good build, typically 2 for a failure.
+	 This is 0 for a good build, typically 2 for a failure.
 
    err:  Output from stderr, if any. Errors and warnings appear here.
 
    log:  Output from stdout. Normally there isn't any since buildman runs
-         in silent mode for now.
+	 in silent mode for now.
 
    toolchain: Shows information about the toolchain used for the build.
 
@@ -492,118 +492,118 @@ $ ./tools/buildman/buildman -b us-mem4 -sSdB
 ...
 19: Roll crc32 into hash infrastructure
        arm: (for 10/10 boards)  all -143.4  bss +1.2  data -4.8  rodata -48.2 text -91.6
-            paz00          :  all +23  bss -4  rodata -29  text +56
-               u-boot: add: 1/0, grow: 3/-2 bytes: 168/-104 (64)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 ext4fs_read_file                           540     568     +28
-                 insert_var_value_sub                       688     692      +4
-                 run_list_real                             1996    1992      -4
-                 do_mem_crc                                 168      68    -100
-            trimslice      :  all -9  bss +16  rodata -29  text +4
-               u-boot: add: 1/0, grow: 1/-3 bytes: 136/-124 (12)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 ext4fs_iterate_dir                         672     668      -4
-                 ext4fs_read_file                           568     548     -20
-                 do_mem_crc                                 168      68    -100
-            whistler       :  all -9  bss +16  rodata -29  text +4
-               u-boot: add: 1/0, grow: 1/-3 bytes: 136/-124 (12)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 ext4fs_iterate_dir                         672     668      -4
-                 ext4fs_read_file                           568     548     -20
-                 do_mem_crc                                 168      68    -100
-            seaboard       :  all -9  bss -28  rodata -29  text +48
-               u-boot: add: 1/0, grow: 3/-2 bytes: 160/-104 (56)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 ext4fs_read_file                           548     568     +20
-                 run_list_real                             1996    2000      +4
-                 do_nandboot                                760     756      -4
-                 do_mem_crc                                 168      68    -100
-            colibri_t20_iris:  all -9  rodata -29  text +20
-               u-boot: add: 1/0, grow: 2/-3 bytes: 140/-112 (28)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 read_abs_bbt                               204     208      +4
-                 do_nandboot                                760     756      -4
-                 ext4fs_read_file                           576     568      -8
-                 do_mem_crc                                 168      68    -100
-            ventana        :  all -37  bss -12  rodata -29  text +4
-               u-boot: add: 1/0, grow: 1/-3 bytes: 136/-124 (12)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 ext4fs_iterate_dir                         672     668      -4
-                 ext4fs_read_file                           568     548     -20
-                 do_mem_crc                                 168      68    -100
-            harmony        :  all -37  bss -16  rodata -29  text +8
-               u-boot: add: 1/0, grow: 2/-3 bytes: 140/-124 (16)
-                 function                                   old     new   delta
-                 hash_command                                80     160     +80
-                 crc32_wd_buf                                 -      56     +56
-                 nand_write_oob_syndrome                    428     432      +4
-                 ext4fs_iterate_dir                         672     668      -4
-                 ext4fs_read_file                           568     548     -20
-                 do_mem_crc                                 168      68    -100
-            medcom-wide    :  all -417  bss +28  data -16  rodata -93  text -336
-               u-boot: add: 1/-1, grow: 1/-2 bytes: 88/-376 (-288)
-                 function                                   old     new   delta
-                 crc32_wd_buf                                 -      56     +56
-                 do_fat_read_at                            2872    2904     +32
-                 hash_algo                                   16       -     -16
-                 do_mem_crc                                 168      68    -100
-                 hash_command                               420     160    -260
-            tec            :  all -449  bss -4  data -16  rodata -93  text -336
-               u-boot: add: 1/-1, grow: 1/-2 bytes: 88/-376 (-288)
-                 function                                   old     new   delta
-                 crc32_wd_buf                                 -      56     +56
-                 do_fat_read_at                            2872    2904     +32
-                 hash_algo                                   16       -     -16
-                 do_mem_crc                                 168      68    -100
-                 hash_command                               420     160    -260
-            plutux         :  all -481  bss +16  data -16  rodata -93  text -388
-               u-boot: add: 1/-1, grow: 1/-3 bytes: 68/-408 (-340)
-                 function                                   old     new   delta
-                 crc32_wd_buf                                 -      56     +56
-                 do_load_serial_bin                        1688    1700     +12
-                 hash_algo                                   16       -     -16
-                 do_fat_read_at                            2904    2872     -32
-                 do_mem_crc                                 168      68    -100
-                 hash_command                               420     160    -260
+	    paz00          :  all +23  bss -4  rodata -29  text +56
+	       u-boot: add: 1/0, grow: 3/-2 bytes: 168/-104 (64)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 ext4fs_read_file                           540     568     +28
+		 insert_var_value_sub                       688     692      +4
+		 run_list_real                             1996    1992      -4
+		 do_mem_crc                                 168      68    -100
+	    trimslice      :  all -9  bss +16  rodata -29  text +4
+	       u-boot: add: 1/0, grow: 1/-3 bytes: 136/-124 (12)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 ext4fs_iterate_dir                         672     668      -4
+		 ext4fs_read_file                           568     548     -20
+		 do_mem_crc                                 168      68    -100
+	    whistler       :  all -9  bss +16  rodata -29  text +4
+	       u-boot: add: 1/0, grow: 1/-3 bytes: 136/-124 (12)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 ext4fs_iterate_dir                         672     668      -4
+		 ext4fs_read_file                           568     548     -20
+		 do_mem_crc                                 168      68    -100
+	    seaboard       :  all -9  bss -28  rodata -29  text +48
+	       u-boot: add: 1/0, grow: 3/-2 bytes: 160/-104 (56)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 ext4fs_read_file                           548     568     +20
+		 run_list_real                             1996    2000      +4
+		 do_nandboot                                760     756      -4
+		 do_mem_crc                                 168      68    -100
+	    colibri_t20_iris:  all -9  rodata -29  text +20
+	       u-boot: add: 1/0, grow: 2/-3 bytes: 140/-112 (28)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 read_abs_bbt                               204     208      +4
+		 do_nandboot                                760     756      -4
+		 ext4fs_read_file                           576     568      -8
+		 do_mem_crc                                 168      68    -100
+	    ventana        :  all -37  bss -12  rodata -29  text +4
+	       u-boot: add: 1/0, grow: 1/-3 bytes: 136/-124 (12)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 ext4fs_iterate_dir                         672     668      -4
+		 ext4fs_read_file                           568     548     -20
+		 do_mem_crc                                 168      68    -100
+	    harmony        :  all -37  bss -16  rodata -29  text +8
+	       u-boot: add: 1/0, grow: 2/-3 bytes: 140/-124 (16)
+		 function                                   old     new   delta
+		 hash_command                                80     160     +80
+		 crc32_wd_buf                                 -      56     +56
+		 nand_write_oob_syndrome                    428     432      +4
+		 ext4fs_iterate_dir                         672     668      -4
+		 ext4fs_read_file                           568     548     -20
+		 do_mem_crc                                 168      68    -100
+	    medcom-wide    :  all -417  bss +28  data -16  rodata -93  text -336
+	       u-boot: add: 1/-1, grow: 1/-2 bytes: 88/-376 (-288)
+		 function                                   old     new   delta
+		 crc32_wd_buf                                 -      56     +56
+		 do_fat_read_at                            2872    2904     +32
+		 hash_algo                                   16       -     -16
+		 do_mem_crc                                 168      68    -100
+		 hash_command                               420     160    -260
+	    tec            :  all -449  bss -4  data -16  rodata -93  text -336
+	       u-boot: add: 1/-1, grow: 1/-2 bytes: 88/-376 (-288)
+		 function                                   old     new   delta
+		 crc32_wd_buf                                 -      56     +56
+		 do_fat_read_at                            2872    2904     +32
+		 hash_algo                                   16       -     -16
+		 do_mem_crc                                 168      68    -100
+		 hash_command                               420     160    -260
+	    plutux         :  all -481  bss +16  data -16  rodata -93  text -388
+	       u-boot: add: 1/-1, grow: 1/-3 bytes: 68/-408 (-340)
+		 function                                   old     new   delta
+		 crc32_wd_buf                                 -      56     +56
+		 do_load_serial_bin                        1688    1700     +12
+		 hash_algo                                   16       -     -16
+		 do_fat_read_at                            2904    2872     -32
+		 do_mem_crc                                 168      68    -100
+		 hash_command                               420     160    -260
    powerpc: (for 5/5 boards)  all +37.4  data -3.2  rodata -41.8  text +82.4
-            MPC8610HPCD    :  all +55  rodata -29  text +84
-               u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
-                 function                                   old     new   delta
-                 hash_command                                 -     176    +176
-                 do_mem_crc                                 184      88     -96
-            MPC8641HPCN    :  all +55  rodata -29  text +84
-               u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
-                 function                                   old     new   delta
-                 hash_command                                 -     176    +176
-                 do_mem_crc                                 184      88     -96
-            MPC8641HPCN_36BIT:  all +55  rodata -29  text +84
-               u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
-                 function                                   old     new   delta
-                 hash_command                                 -     176    +176
-                 do_mem_crc                                 184      88     -96
-            sbc8641d       :  all +55  rodata -29  text +84
-               u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
-                 function                                   old     new   delta
-                 hash_command                                 -     176    +176
-                 do_mem_crc                                 184      88     -96
-            xpedite517x    :  all -33  data -16  rodata -93  text +76
-               u-boot: add: 1/-1, grow: 0/-1 bytes: 176/-112 (64)
-                 function                                   old     new   delta
-                 hash_command                                 -     176    +176
-                 hash_algo                                   16       -     -16
-                 do_mem_crc                                 184      88     -96
+	    MPC8610HPCD    :  all +55  rodata -29  text +84
+	       u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
+		 function                                   old     new   delta
+		 hash_command                                 -     176    +176
+		 do_mem_crc                                 184      88     -96
+	    MPC8641HPCN    :  all +55  rodata -29  text +84
+	       u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
+		 function                                   old     new   delta
+		 hash_command                                 -     176    +176
+		 do_mem_crc                                 184      88     -96
+	    MPC8641HPCN_36BIT:  all +55  rodata -29  text +84
+	       u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
+		 function                                   old     new   delta
+		 hash_command                                 -     176    +176
+		 do_mem_crc                                 184      88     -96
+	    sbc8641d       :  all +55  rodata -29  text +84
+	       u-boot: add: 1/0, grow: 0/-1 bytes: 176/-96 (80)
+		 function                                   old     new   delta
+		 hash_command                                 -     176    +176
+		 do_mem_crc                                 184      88     -96
+	    xpedite517x    :  all -33  data -16  rodata -93  text +76
+	       u-boot: add: 1/-1, grow: 0/-1 bytes: 176/-112 (64)
+		 function                                   old     new   delta
+		 hash_command                                 -     176    +176
+		 hash_algo                                   16       -     -16
+		 do_mem_crc                                 184      88     -96
 ...
 
 
@@ -617,7 +617,7 @@ is the sizes for each function. This information starts with:
    add - number of functions added / removed
    grow - number of functions which grew / shrunk
    bytes - number of bytes of code added to / removed from all functions,
-            plus the total byte change in brackets
+	    plus the total byte change in brackets
 
 The change seems to be that hash_command() has increased by more than the
 do_mem_crc() function has decreased. The function sizes typically add up to
diff --git a/tools/buildman/board.py b/tools/buildman/board.py
index 1d3db20..cc2a545 100644
--- a/tools/buildman/board.py
+++ b/tools/buildman/board.py
@@ -6,149 +6,149 @@
 class Board:
     """A particular board that we can build"""
     def __init__(self, status, arch, cpu, soc, vendor, board_name, target, options):
-        """Create a new board type.
-
-        Args:
-            status: define whether the board is 'Active' or 'Orphaned'
-            arch: Architecture name (e.g. arm)
-            cpu: Cpu name (e.g. arm1136)
-            soc: Name of SOC, or '' if none (e.g. mx31)
-            vendor: Name of vendor (e.g. armltd)
-            board_name: Name of board (e.g. integrator)
-            target: Target name (use make <target>_config to configure)
-            options: board-specific options (e.g. integratorcp:CM1136)
-        """
-        self.target = target
-        self.arch = arch
-        self.cpu = cpu
-        self.board_name = board_name
-        self.vendor = vendor
-        self.soc = soc
-        self.props = [self.target, self.arch, self.cpu, self.board_name,
-                      self.vendor, self.soc]
-        self.options = options
-        self.build_it = False
+	"""Create a new board type.
+
+	Args:
+	    status: define whether the board is 'Active' or 'Orphaned'
+	    arch: Architecture name (e.g. arm)
+	    cpu: Cpu name (e.g. arm1136)
+	    soc: Name of SOC, or '' if none (e.g. mx31)
+	    vendor: Name of vendor (e.g. armltd)
+	    board_name: Name of board (e.g. integrator)
+	    target: Target name (use make <target>_config to configure)
+	    options: board-specific options (e.g. integratorcp:CM1136)
+	"""
+	self.target = target
+	self.arch = arch
+	self.cpu = cpu
+	self.board_name = board_name
+	self.vendor = vendor
+	self.soc = soc
+	self.props = [self.target, self.arch, self.cpu, self.board_name,
+		      self.vendor, self.soc]
+	self.options = options
+	self.build_it = False
 
 
 class Boards:
     """Manage a list of boards."""
     def __init__(self):
-        # Use a simple list here, sinc OrderedDict requires Python 2.7
-        self._boards = []
+	# Use a simple list here, sinc OrderedDict requires Python 2.7
+	self._boards = []
 
     def AddBoard(self, board):
-        """Add a new board to the list.
+	"""Add a new board to the list.
 
-        The board's target member must not already exist in the board list.
+	The board's target member must not already exist in the board list.
 
-        Args:
-            board: board to add
-        """
-        self._boards.append(board)
+	Args:
+	    board: board to add
+	"""
+	self._boards.append(board)
 
     def ReadBoards(self, fname):
-        """Read a list of boards from a board file.
-
-        Create a board object for each and add it to our _boards list.
-
-        Args:
-            fname: Filename of boards.cfg file
-        """
-        with open(fname, 'r') as fd:
-            for line in fd:
-                if line[0] == '#':
-                    continue
-                fields = line.split()
-                if not fields:
-                    continue
-                for upto in range(len(fields)):
-                    if fields[upto] == '-':
-                        fields[upto] = ''
-                while len(fields) < 8:
-                    fields.append('')
-                if len(fields) > 8:
-                    fields = fields[:8]
-
-                board = Board(*fields)
-                self.AddBoard(board)
+	"""Read a list of boards from a board file.
+
+	Create a board object for each and add it to our _boards list.
+
+	Args:
+	    fname: Filename of boards.cfg file
+	"""
+	with open(fname, 'r') as fd:
+	    for line in fd:
+		if line[0] == '#':
+		    continue
+		fields = line.split()
+		if not fields:
+		    continue
+		for upto in range(len(fields)):
+		    if fields[upto] == '-':
+			fields[upto] = ''
+		while len(fields) < 8:
+		    fields.append('')
+		if len(fields) > 8:
+		    fields = fields[:8]
+
+		board = Board(*fields)
+		self.AddBoard(board)
 
 
     def GetList(self):
-        """Return a list of available boards.
+	"""Return a list of available boards.
 
-        Returns:
-            List of Board objects
-        """
-        return self._boards
+	Returns:
+	    List of Board objects
+	"""
+	return self._boards
 
     def GetDict(self):
-        """Build a dictionary containing all the boards.
-
-        Returns:
-            Dictionary:
-                key is board.target
-                value is board
-        """
-        board_dict = {}
-        for board in self._boards:
-            board_dict[board.target] = board
-        return board_dict
+	"""Build a dictionary containing all the boards.
+
+	Returns:
+	    Dictionary:
+		key is board.target
+		value is board
+	"""
+	board_dict = {}
+	for board in self._boards:
+	    board_dict[board.target] = board
+	return board_dict
 
     def GetSelectedDict(self):
-        """Return a dictionary containing the selected boards
+	"""Return a dictionary containing the selected boards
 
-        Returns:
-            List of Board objects that are marked selected
-        """
-        board_dict = {}
-        for board in self._boards:
-            if board.build_it:
-                board_dict[board.target] = board
-        return board_dict
+	Returns:
+	    List of Board objects that are marked selected
+	"""
+	board_dict = {}
+	for board in self._boards:
+	    if board.build_it:
+		board_dict[board.target] = board
+	return board_dict
 
     def GetSelected(self):
-        """Return a list of selected boards
+	"""Return a list of selected boards
 
-        Returns:
-            List of Board objects that are marked selected
-        """
-        return [board for board in self._boards if board.build_it]
+	Returns:
+	    List of Board objects that are marked selected
+	"""
+	return [board for board in self._boards if board.build_it]
 
     def GetSelectedNames(self):
-        """Return a list of selected boards
+	"""Return a list of selected boards
 
-        Returns:
-            List of board names that are marked selected
-        """
-        return [board.target for board in self._boards if board.build_it]
+	Returns:
+	    List of board names that are marked selected
+	"""
+	return [board.target for board in self._boards if board.build_it]
 
     def SelectBoards(self, args):
-        """Mark boards selected based on args
-
-        Args:
-            List of strings specifying boards to include, either named, or
-            by their target, architecture, cpu, vendor or soc. If empty, all
-            boards are selected.
-
-        Returns:
-            Dictionary which holds the number of boards which were selected
-            due to each argument, arranged by argument.
-        """
-        result = {}
-        for arg in args:
-            result[arg] = 0
-        result['all'] = 0
-
-        for board in self._boards:
-            if args:
-                for arg in args:
-                    if arg in board.props:
-                        if not board.build_it:
-                            board.build_it = True
-                            result[arg] += 1
-                            result['all'] += 1
-            else:
-                board.build_it = True
-                result['all'] += 1
-
-        return result
+	"""Mark boards selected based on args
+
+	Args:
+	    List of strings specifying boards to include, either named, or
+	    by their target, architecture, cpu, vendor or soc. If empty, all
+	    boards are selected.
+
+	Returns:
+	    Dictionary which holds the number of boards which were selected
+	    due to each argument, arranged by argument.
+	"""
+	result = {}
+	for arg in args:
+	    result[arg] = 0
+	result['all'] = 0
+
+	for board in self._boards:
+	    if args:
+		for arg in args:
+		    if arg in board.props:
+			if not board.build_it:
+			    board.build_it = True
+			    result[arg] += 1
+			    result['all'] += 1
+	    else:
+		board.build_it = True
+		result['all'] += 1
+
+	return result
diff --git a/tools/buildman/bsettings.py b/tools/buildman/bsettings.py
index 9164798..3e001f6 100644
--- a/tools/buildman/bsettings.py
+++ b/tools/buildman/bsettings.py
@@ -11,7 +11,7 @@ def Setup(fname=''):
     """Set up the buildman settings module by reading config files
 
     Args:
-        config_fname:   Config filename to read ('' for default)
+	config_fname:   Config filename to read ('' for default)
     """
     global settings
     global config_fname
@@ -19,23 +19,23 @@ def Setup(fname=''):
     settings = ConfigParser.SafeConfigParser()
     config_fname = fname
     if config_fname == '':
-        config_fname = '%s/.buildman' % os.getenv('HOME')
+	config_fname = '%s/.buildman' % os.getenv('HOME')
     if config_fname:
-        settings.read(config_fname)
+	settings.read(config_fname)
 
 def GetItems(section):
     """Get the items from a section of the config.
 
     Args:
-        section: name of section to retrieve
+	section: name of section to retrieve
 
     Returns:
-        List of (name, value) tuples for the section
+	List of (name, value) tuples for the section
     """
     try:
-        return settings.items(section)
+	return settings.items(section)
     except ConfigParser.NoSectionError as e:
-        print e
-        return []
+	print e
+	return []
     except:
-        raise
+	raise
diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py
index 4a2d753..dac9497 100644
--- a/tools/buildman/builder.py
+++ b/tools/buildman/builder.py
@@ -71,21 +71,21 @@ like this:
 
 us-net/             base directory
     01_of_02_g4ed4ebc_net--Add-tftp-speed-/
-        sandbox/
-            u-boot.bin
-        seaboard/
-            u-boot.bin
+	sandbox/
+	    u-boot.bin
+	seaboard/
+	    u-boot.bin
     02_of_02_g4ed4ebc_net--Check-tftp-comp/
-        sandbox/
-            u-boot.bin
-        seaboard/
-            u-boot.bin
+	sandbox/
+	    u-boot.bin
+	seaboard/
+	    u-boot.bin
     .bm-work/
-        00/         working directory for thread 0 (contains source checkout)
-            build/  build output
-        01/         working directory for thread 1
-            build/  build output
-        ...
+	00/         working directory for thread 0 (contains source checkout)
+	    build/  build output
+	01/         working directory for thread 1
+	    build/  build output
+	...
 u-boot/             source directory
     .git/           repository
 """
@@ -101,26 +101,26 @@ def Mkdir(dirname):
     """Make a directory if it doesn't already exist.
 
     Args:
-        dirname: Directory to create
+	dirname: Directory to create
     """
     try:
-        os.mkdir(dirname)
+	os.mkdir(dirname)
     except OSError as err:
-        if err.errno == errno.EEXIST:
-            pass
-        else:
-            raise
+	if err.errno == errno.EEXIST:
+	    pass
+	else:
+	    raise
 
 class BuilderJob:
     """Holds information about a job to be performed by a thread
 
     Members:
-        board: Board object to build
-        commits: List of commit options to build.
+	board: Board object to build
+	commits: List of commit options to build.
     """
     def __init__(self):
-        self.board = None
-        self.commits = []
+	self.board = None
+	self.commits = []
 
 
 class ResultThread(threading.Thread):
@@ -130,23 +130,23 @@ class ResultThread(threading.Thread):
     result thread, and this helps to serialise the build output.
     """
     def __init__(self, builder):
-        """Set up a new result thread
+	"""Set up a new result thread
 
-        Args:
-            builder: Builder which will be sent each result
-        """
-        threading.Thread.__init__(self)
-        self.builder = builder
+	Args:
+	    builder: Builder which will be sent each result
+	"""
+	threading.Thread.__init__(self)
+	self.builder = builder
 
     def run(self):
-        """Called to start up the result thread.
+	"""Called to start up the result thread.
 
-        We collect the next result job and pass it on to the build.
-        """
-        while True:
-            result = self.builder.out_queue.get()
-            self.builder.ProcessResult(result)
-            self.builder.out_queue.task_done()
+	We collect the next result job and pass it on to the build.
+	"""
+	while True:
+	    result = self.builder.out_queue.get()
+	    self.builder.ProcessResult(result)
+	    self.builder.out_queue.task_done()
 
 
 class BuilderThread(threading.Thread):
@@ -156,1275 +156,1275 @@ class BuilderThread(threading.Thread):
     and then pass the results on to the output queue.
 
     Members:
-        builder: The builder which contains information we might need
-        thread_num: Our thread number (0-n-1), used to decide on a
-                temporary directory
+	builder: The builder which contains information we might need
+	thread_num: Our thread number (0-n-1), used to decide on a
+		temporary directory
     """
     def __init__(self, builder, thread_num):
-        """Set up a new builder thread"""
-        threading.Thread.__init__(self)
-        self.builder = builder
-        self.thread_num = thread_num
+	"""Set up a new builder thread"""
+	threading.Thread.__init__(self)
+	self.builder = builder
+	self.thread_num = thread_num
 
     def Make(self, commit, brd, stage, cwd, *args, **kwargs):
-        """Run 'make' on a particular commit and board.
-
-        The source code will already be checked out, so the 'commit'
-        argument is only for information.
-
-        Args:
-            commit: Commit object that is being built
-            brd: Board object that is being built
-            stage: Stage of the build. Valid stages are:
-                        distclean - can be called to clean source
-                        config - called to configure for a board
-                        build - the main make invocation - it does the build
-            args: A list of arguments to pass to 'make'
-            kwargs: A list of keyword arguments to pass to command.RunPipe()
-
-        Returns:
-            CommandResult object
-        """
-        return self.builder.do_make(commit, brd, stage, cwd, *args,
-                **kwargs)
+	"""Run 'make' on a particular commit and board.
+
+	The source code will already be checked out, so the 'commit'
+	argument is only for information.
+
+	Args:
+	    commit: Commit object that is being built
+	    brd: Board object that is being built
+	    stage: Stage of the build. Valid stages are:
+			distclean - can be called to clean source
+			config - called to configure for a board
+			build - the main make invocation - it does the build
+	    args: A list of arguments to pass to 'make'
+	    kwargs: A list of keyword arguments to pass to command.RunPipe()
+
+	Returns:
+	    CommandResult object
+	"""
+	return self.builder.do_make(commit, brd, stage, cwd, *args,
+		**kwargs)
 
     def RunCommit(self, commit_upto, brd, work_dir, do_config, force_build):
-        """Build a particular commit.
-
-        If the build is already done, and we are not forcing a build, we skip
-        the build and just return the previously-saved results.
-
-        Args:
-            commit_upto: Commit number to build (0...n-1)
-            brd: Board object to build
-            work_dir: Directory to which the source will be checked out
-            do_config: True to run a make <board>_config on the source
-            force_build: Force a build even if one was previously done
-
-        Returns:
-            tuple containing:
-                - CommandResult object containing the results of the build
-                - boolean indicating whether 'make config' is still needed
-        """
-        # Create a default result - it will be overwritte by the call to
-        # self.Make() below, in the event that we do a build.
-        result = command.CommandResult()
-        result.return_code = 0
-        out_dir = os.path.join(work_dir, 'build')
-
-        # Check if the job was already completed last time
-        done_file = self.builder.GetDoneFile(commit_upto, brd.target)
-        result.already_done = os.path.exists(done_file)
-        if result.already_done and not force_build:
-            # Get the return code from that build and use it
-            with open(done_file, 'r') as fd:
-                result.return_code = int(fd.readline())
-            err_file = self.builder.GetErrFile(commit_upto, brd.target)
-            if os.path.exists(err_file) and os.stat(err_file).st_size:
-                result.stderr = 'bad'
-        else:
-            # We are going to have to build it. First, get a toolchain
-            if not self.toolchain:
-                try:
-                    self.toolchain = self.builder.toolchains.Select(brd.arch)
-                except ValueError as err:
-                    result.return_code = 10
-                    result.stdout = ''
-                    result.stderr = str(err)
-                    # TODO(sjg at chromium.org): This gets swallowed, but needs
-                    # to be reported.
-
-            if self.toolchain:
-                # Checkout the right commit
-                if commit_upto is not None:
-                    commit = self.builder.commits[commit_upto]
-                    if self.builder.checkout:
-                        git_dir = os.path.join(work_dir, '.git')
-                        gitutil.Checkout(commit.hash, git_dir, work_dir,
-                                         force=True)
-                else:
-                    commit = self.builder.commit # Ick, fix this for BuildCommits()
-
-                # Set up the environment and command line
-                env = self.toolchain.MakeEnvironment()
-                Mkdir(out_dir)
-                args = ['O=build', '-s']
-                if self.builder.num_jobs is not None:
-                    args.extend(['-j', str(self.builder.num_jobs)])
-                config_args = ['%s_config' % brd.target]
-                config_out = ''
-                args.extend(self.builder.toolchains.GetMakeArguments(brd))
-
-                # If we need to reconfigure, do that now
-                if do_config:
-                    result = self.Make(commit, brd, 'distclean', work_dir,
-                            'distclean', *args, env=env)
-                    result = self.Make(commit, brd, 'config', work_dir,
-                            *(args + config_args), env=env)
-                    config_out = result.combined
-                    do_config = False   # No need to configure next time
-                if result.return_code == 0:
-                    result = self.Make(commit, brd, 'build', work_dir, *args,
-                            env=env)
-                    result.stdout = config_out + result.stdout
-            else:
-                result.return_code = 1
-                result.stderr = 'No tool chain for %s\n' % brd.arch
-            result.already_done = False
-
-        result.toolchain = self.toolchain
-        result.brd = brd
-        result.commit_upto = commit_upto
-        result.out_dir = out_dir
-        return result, do_config
+	"""Build a particular commit.
+
+	If the build is already done, and we are not forcing a build, we skip
+	the build and just return the previously-saved results.
+
+	Args:
+	    commit_upto: Commit number to build (0...n-1)
+	    brd: Board object to build
+	    work_dir: Directory to which the source will be checked out
+	    do_config: True to run a make <board>_config on the source
+	    force_build: Force a build even if one was previously done
+
+	Returns:
+	    tuple containing:
+		- CommandResult object containing the results of the build
+		- boolean indicating whether 'make config' is still needed
+	"""
+	# Create a default result - it will be overwritte by the call to
+	# self.Make() below, in the event that we do a build.
+	result = command.CommandResult()
+	result.return_code = 0
+	out_dir = os.path.join(work_dir, 'build')
+
+	# Check if the job was already completed last time
+	done_file = self.builder.GetDoneFile(commit_upto, brd.target)
+	result.already_done = os.path.exists(done_file)
+	if result.already_done and not force_build:
+	    # Get the return code from that build and use it
+	    with open(done_file, 'r') as fd:
+		result.return_code = int(fd.readline())
+	    err_file = self.builder.GetErrFile(commit_upto, brd.target)
+	    if os.path.exists(err_file) and os.stat(err_file).st_size:
+		result.stderr = 'bad'
+	else:
+	    # We are going to have to build it. First, get a toolchain
+	    if not self.toolchain:
+		try:
+		    self.toolchain = self.builder.toolchains.Select(brd.arch)
+		except ValueError as err:
+		    result.return_code = 10
+		    result.stdout = ''
+		    result.stderr = str(err)
+		    # TODO(sjg at chromium.org): This gets swallowed, but needs
+		    # to be reported.
+
+	    if self.toolchain:
+		# Checkout the right commit
+		if commit_upto is not None:
+		    commit = self.builder.commits[commit_upto]
+		    if self.builder.checkout:
+			git_dir = os.path.join(work_dir, '.git')
+			gitutil.Checkout(commit.hash, git_dir, work_dir,
+					 force=True)
+		else:
+		    commit = self.builder.commit # Ick, fix this for BuildCommits()
+
+		# Set up the environment and command line
+		env = self.toolchain.MakeEnvironment()
+		Mkdir(out_dir)
+		args = ['O=build', '-s']
+		if self.builder.num_jobs is not None:
+		    args.extend(['-j', str(self.builder.num_jobs)])
+		config_args = ['%s_config' % brd.target]
+		config_out = ''
+		args.extend(self.builder.toolchains.GetMakeArguments(brd))
+
+		# If we need to reconfigure, do that now
+		if do_config:
+		    result = self.Make(commit, brd, 'distclean', work_dir,
+			    'distclean', *args, env=env)
+		    result = self.Make(commit, brd, 'config', work_dir,
+			    *(args + config_args), env=env)
+		    config_out = result.combined
+		    do_config = False   # No need to configure next time
+		if result.return_code == 0:
+		    result = self.Make(commit, brd, 'build', work_dir, *args,
+			    env=env)
+		    result.stdout = config_out + result.stdout
+	    else:
+		result.return_code = 1
+		result.stderr = 'No tool chain for %s\n' % brd.arch
+	    result.already_done = False
+
+	result.toolchain = self.toolchain
+	result.brd = brd
+	result.commit_upto = commit_upto
+	result.out_dir = out_dir
+	return result, do_config
 
     def _WriteResult(self, result, keep_outputs):
-        """Write a built result to the output directory.
-
-        Args:
-            result: CommandResult object containing result to write
-            keep_outputs: True to store the output binaries, False
-                to delete them
-        """
-        # Fatal error
-        if result.return_code < 0:
-            return
-
-        # Aborted?
-        if result.stderr and 'No child processes' in result.stderr:
-            return
-
-        if result.already_done:
-            return
-
-        # Write the output and stderr
-        output_dir = self.builder._GetOutputDir(result.commit_upto)
-        Mkdir(output_dir)
-        build_dir = self.builder.GetBuildDir(result.commit_upto,
-                result.brd.target)
-        Mkdir(build_dir)
-
-        outfile = os.path.join(build_dir, 'log')
-        with open(outfile, 'w') as fd:
-            if result.stdout:
-                fd.write(result.stdout)
-
-        errfile = self.builder.GetErrFile(result.commit_upto,
-                result.brd.target)
-        if result.stderr:
-            with open(errfile, 'w') as fd:
-                fd.write(result.stderr)
-        elif os.path.exists(errfile):
-            os.remove(errfile)
-
-        if result.toolchain:
-            # Write the build result and toolchain information.
-            done_file = self.builder.GetDoneFile(result.commit_upto,
-                    result.brd.target)
-            with open(done_file, 'w') as fd:
-                fd.write('%s' % result.return_code)
-            with open(os.path.join(build_dir, 'toolchain'), 'w') as fd:
-                print >>fd, 'gcc', result.toolchain.gcc
-                print >>fd, 'path', result.toolchain.path
-                print >>fd, 'cross', result.toolchain.cross
-                print >>fd, 'arch', result.toolchain.arch
-                fd.write('%s' % result.return_code)
-
-            with open(os.path.join(build_dir, 'toolchain'), 'w') as fd:
-                print >>fd, 'gcc', result.toolchain.gcc
-                print >>fd, 'path', result.toolchain.path
-
-            # Write out the image and function size information and an objdump
-            env = result.toolchain.MakeEnvironment()
-            lines = []
-            for fname in ['u-boot', 'spl/u-boot-spl']:
-                cmd = ['%snm' % self.toolchain.cross, '--size-sort', fname]
-                nm_result = command.RunPipe([cmd], capture=True,
-                        capture_stderr=True, cwd=result.out_dir,
-                        raise_on_error=False, env=env)
-                if nm_result.stdout:
-                    nm = self.builder.GetFuncSizesFile(result.commit_upto,
-                                    result.brd.target, fname)
-                    with open(nm, 'w') as fd:
-                        print >>fd, nm_result.stdout,
-
-                cmd = ['%sobjdump' % self.toolchain.cross, '-h', fname]
-                dump_result = command.RunPipe([cmd], capture=True,
-                        capture_stderr=True, cwd=result.out_dir,
-                        raise_on_error=False, env=env)
-                rodata_size = ''
-                if dump_result.stdout:
-                    objdump = self.builder.GetObjdumpFile(result.commit_upto,
-                                    result.brd.target, fname)
-                    with open(objdump, 'w') as fd:
-                        print >>fd, dump_result.stdout,
-                    for line in dump_result.stdout.splitlines():
-                        fields = line.split()
-                        if len(fields) > 5 and fields[1] == '.rodata':
-                            rodata_size = fields[2]
-
-                cmd = ['%ssize' % self.toolchain.cross, fname]
-                size_result = command.RunPipe([cmd], capture=True,
-                        capture_stderr=True, cwd=result.out_dir,
-                        raise_on_error=False, env=env)
-                if size_result.stdout:
-                    lines.append(size_result.stdout.splitlines()[1] + ' ' +
-                                 rodata_size)
-
-            # Write out the image sizes file. This is similar to the output
-            # of binutil's 'size' utility, but it omits the header line and
-            # adds an additional hex value at the end of each line for the
-            # rodata size
-            if len(lines):
-                sizes = self.builder.GetSizesFile(result.commit_upto,
-                                result.brd.target)
-                with open(sizes, 'w') as fd:
-                    print >>fd, '\n'.join(lines)
-
-        # Now write the actual build output
-        if keep_outputs:
-            patterns = ['u-boot', '*.bin', 'u-boot.dtb', '*.map',
-                        'include/autoconf.mk', 'spl/u-boot-spl',
-                        'spl/u-boot-spl.bin']
-            for pattern in patterns:
-                file_list = glob.glob(os.path.join(result.out_dir, pattern))
-                for fname in file_list:
-                    shutil.copy(fname, build_dir)
+	"""Write a built result to the output directory.
+
+	Args:
+	    result: CommandResult object containing result to write
+	    keep_outputs: True to store the output binaries, False
+		to delete them
+	"""
+	# Fatal error
+	if result.return_code < 0:
+	    return
+
+	# Aborted?
+	if result.stderr and 'No child processes' in result.stderr:
+	    return
+
+	if result.already_done:
+	    return
+
+	# Write the output and stderr
+	output_dir = self.builder._GetOutputDir(result.commit_upto)
+	Mkdir(output_dir)
+	build_dir = self.builder.GetBuildDir(result.commit_upto,
+		result.brd.target)
+	Mkdir(build_dir)
+
+	outfile = os.path.join(build_dir, 'log')
+	with open(outfile, 'w') as fd:
+	    if result.stdout:
+		fd.write(result.stdout)
+
+	errfile = self.builder.GetErrFile(result.commit_upto,
+		result.brd.target)
+	if result.stderr:
+	    with open(errfile, 'w') as fd:
+		fd.write(result.stderr)
+	elif os.path.exists(errfile):
+	    os.remove(errfile)
+
+	if result.toolchain:
+	    # Write the build result and toolchain information.
+	    done_file = self.builder.GetDoneFile(result.commit_upto,
+		    result.brd.target)
+	    with open(done_file, 'w') as fd:
+		fd.write('%s' % result.return_code)
+	    with open(os.path.join(build_dir, 'toolchain'), 'w') as fd:
+		print >>fd, 'gcc', result.toolchain.gcc
+		print >>fd, 'path', result.toolchain.path
+		print >>fd, 'cross', result.toolchain.cross
+		print >>fd, 'arch', result.toolchain.arch
+		fd.write('%s' % result.return_code)
+
+	    with open(os.path.join(build_dir, 'toolchain'), 'w') as fd:
+		print >>fd, 'gcc', result.toolchain.gcc
+		print >>fd, 'path', result.toolchain.path
+
+	    # Write out the image and function size information and an objdump
+	    env = result.toolchain.MakeEnvironment()
+	    lines = []
+	    for fname in ['u-boot', 'spl/u-boot-spl']:
+		cmd = ['%snm' % self.toolchain.cross, '--size-sort', fname]
+		nm_result = command.RunPipe([cmd], capture=True,
+			capture_stderr=True, cwd=result.out_dir,
+			raise_on_error=False, env=env)
+		if nm_result.stdout:
+		    nm = self.builder.GetFuncSizesFile(result.commit_upto,
+				    result.brd.target, fname)
+		    with open(nm, 'w') as fd:
+			print >>fd, nm_result.stdout,
+
+		cmd = ['%sobjdump' % self.toolchain.cross, '-h', fname]
+		dump_result = command.RunPipe([cmd], capture=True,
+			capture_stderr=True, cwd=result.out_dir,
+			raise_on_error=False, env=env)
+		rodata_size = ''
+		if dump_result.stdout:
+		    objdump = self.builder.GetObjdumpFile(result.commit_upto,
+				    result.brd.target, fname)
+		    with open(objdump, 'w') as fd:
+			print >>fd, dump_result.stdout,
+		    for line in dump_result.stdout.splitlines():
+			fields = line.split()
+			if len(fields) > 5 and fields[1] == '.rodata':
+			    rodata_size = fields[2]
+
+		cmd = ['%ssize' % self.toolchain.cross, fname]
+		size_result = command.RunPipe([cmd], capture=True,
+			capture_stderr=True, cwd=result.out_dir,
+			raise_on_error=False, env=env)
+		if size_result.stdout:
+		    lines.append(size_result.stdout.splitlines()[1] + ' ' +
+				 rodata_size)
+
+	    # Write out the image sizes file. This is similar to the output
+	    # of binutil's 'size' utility, but it omits the header line and
+	    # adds an additional hex value at the end of each line for the
+	    # rodata size
+	    if len(lines):
+		sizes = self.builder.GetSizesFile(result.commit_upto,
+				result.brd.target)
+		with open(sizes, 'w') as fd:
+		    print >>fd, '\n'.join(lines)
+
+	# Now write the actual build output
+	if keep_outputs:
+	    patterns = ['u-boot', '*.bin', 'u-boot.dtb', '*.map',
+			'include/autoconf.mk', 'spl/u-boot-spl',
+			'spl/u-boot-spl.bin']
+	    for pattern in patterns:
+		file_list = glob.glob(os.path.join(result.out_dir, pattern))
+		for fname in file_list:
+		    shutil.copy(fname, build_dir)
 
 
     def RunJob(self, job):
-        """Run a single job
-
-        A job consists of a building a list of commits for a particular board.
-
-        Args:
-            job: Job to build
-        """
-        brd = job.board
-        work_dir = self.builder.GetThreadDir(self.thread_num)
-        self.toolchain = None
-        if job.commits:
-            # Run 'make board_config' on the first commit
-            do_config = True
-            commit_upto  = 0
-            force_build = False
-            for commit_upto in range(0, len(job.commits), job.step):
-                result, request_config = self.RunCommit(commit_upto, brd,
-                        work_dir, do_config,
-                        force_build or self.builder.force_build)
-                failed = result.return_code or result.stderr
-                if failed and not do_config:
-                    # If our incremental build failed, try building again
-                    # with a reconfig.
-                    if self.builder.force_config_on_failure:
-                        result, request_config = self.RunCommit(commit_upto,
-                            brd, work_dir, True, True)
-                do_config = request_config
-
-                # If we built that commit, then config is done. But if we got
-                # an warning, reconfig next time to force it to build the same
-                # files that created warnings this time. Otherwise an
-                # incremental build may not build the same file, and we will
-                # think that the warning has gone away.
-                # We could avoid this by using -Werror everywhere...
-                # For errors, the problem doesn't happen, since presumably
-                # the build stopped and didn't generate output, so will retry
-                # that file next time. So we could detect warnings and deal
-                # with them specially here. For now, we just reconfigure if
-                # anything goes work.
-                # Of course this is substantially slower if there are build
-                # errors/warnings (e.g. 2-3x slower even if only 10% of builds
-                # have problems).
-                if (failed and not result.already_done and not do_config and
-                        self.builder.force_config_on_failure):
-                    # If this build failed, try the next one with a
-                    # reconfigure.
-                    # Sometimes if the board_config.h file changes it can mess
-                    # with dependencies, and we get:
-                    # make: *** No rule to make target `include/autoconf.mk',
-                    #     needed by `depend'.
-                    do_config = True
-                    force_build = True
-                else:
-                    force_build = False
-                    if self.builder.force_config_on_failure:
-                        if failed:
-                            do_config = True
-                    result.commit_upto = commit_upto
-                    if result.return_code < 0:
-                        raise ValueError('Interrupt')
-
-                # We have the build results, so output the result
-                self._WriteResult(result, job.keep_outputs)
-                self.builder.out_queue.put(result)
-        else:
-            # Just build the currently checked-out build
-            result = self.RunCommit(None, True)
-            result.commit_upto = self.builder.upto
-            self.builder.out_queue.put(result)
+	"""Run a single job
+
+	A job consists of a building a list of commits for a particular board.
+
+	Args:
+	    job: Job to build
+	"""
+	brd = job.board
+	work_dir = self.builder.GetThreadDir(self.thread_num)
+	self.toolchain = None
+	if job.commits:
+	    # Run 'make board_config' on the first commit
+	    do_config = True
+	    commit_upto  = 0
+	    force_build = False
+	    for commit_upto in range(0, len(job.commits), job.step):
+		result, request_config = self.RunCommit(commit_upto, brd,
+			work_dir, do_config,
+			force_build or self.builder.force_build)
+		failed = result.return_code or result.stderr
+		if failed and not do_config:
+		    # If our incremental build failed, try building again
+		    # with a reconfig.
+		    if self.builder.force_config_on_failure:
+			result, request_config = self.RunCommit(commit_upto,
+			    brd, work_dir, True, True)
+		do_config = request_config
+
+		# If we built that commit, then config is done. But if we got
+		# an warning, reconfig next time to force it to build the same
+		# files that created warnings this time. Otherwise an
+		# incremental build may not build the same file, and we will
+		# think that the warning has gone away.
+		# We could avoid this by using -Werror everywhere...
+		# For errors, the problem doesn't happen, since presumably
+		# the build stopped and didn't generate output, so will retry
+		# that file next time. So we could detect warnings and deal
+		# with them specially here. For now, we just reconfigure if
+		# anything goes work.
+		# Of course this is substantially slower if there are build
+		# errors/warnings (e.g. 2-3x slower even if only 10% of builds
+		# have problems).
+		if (failed and not result.already_done and not do_config and
+			self.builder.force_config_on_failure):
+		    # If this build failed, try the next one with a
+		    # reconfigure.
+		    # Sometimes if the board_config.h file changes it can mess
+		    # with dependencies, and we get:
+		    # make: *** No rule to make target `include/autoconf.mk',
+		    #     needed by `depend'.
+		    do_config = True
+		    force_build = True
+		else:
+		    force_build = False
+		    if self.builder.force_config_on_failure:
+			if failed:
+			    do_config = True
+		    result.commit_upto = commit_upto
+		    if result.return_code < 0:
+			raise ValueError('Interrupt')
+
+		# We have the build results, so output the result
+		self._WriteResult(result, job.keep_outputs)
+		self.builder.out_queue.put(result)
+	else:
+	    # Just build the currently checked-out build
+	    result = self.RunCommit(None, True)
+	    result.commit_upto = self.builder.upto
+	    self.builder.out_queue.put(result)
 
     def run(self):
-        """Our thread's run function
-
-        This thread picks a job from the queue, runs it, and then goes to the
-        next job.
-        """
-        alive = True
-        while True:
-            job = self.builder.queue.get()
-            try:
-                if self.builder.active and alive:
-                    self.RunJob(job)
-            except Exception as err:
-                alive = False
-                print err
-            self.builder.queue.task_done()
+	"""Our thread's run function
+
+	This thread picks a job from the queue, runs it, and then goes to the
+	next job.
+	"""
+	alive = True
+	while True:
+	    job = self.builder.queue.get()
+	    try:
+		if self.builder.active and alive:
+		    self.RunJob(job)
+	    except Exception as err:
+		alive = False
+		print err
+	    self.builder.queue.task_done()
 
 
 class Builder:
     """Class for building U-Boot for a particular commit.
 
     Public members: (many should ->private)
-        active: True if the builder is active and has not been stopped
-        already_done: Number of builds already completed
-        base_dir: Base directory to use for builder
-        checkout: True to check out source, False to skip that step.
-            This is used for testing.
-        col: terminal.Color() object
-        count: Number of commits to build
-        do_make: Method to call to invoke Make
-        fail: Number of builds that failed due to error
-        force_build: Force building even if a build already exists
-        force_config_on_failure: If a commit fails for a board, disable
-            incremental building for the next commit we build for that
-            board, so that we will see all warnings/errors again.
-        git_dir: Git directory containing source repository
-        last_line_len: Length of the last line we printed (used for erasing
-            it with new progress information)
-        num_jobs: Number of jobs to run at once (passed to make as -j)
-        num_threads: Number of builder threads to run
-        out_queue: Queue of results to process
-        re_make_err: Compiled regular expression for ignore_lines
-        queue: Queue of jobs to run
-        threads: List of active threads
-        toolchains: Toolchains object to use for building
-        upto: Current commit number we are building (0.count-1)
-        warned: Number of builds that produced at least one warning
+	active: True if the builder is active and has not been stopped
+	already_done: Number of builds already completed
+	base_dir: Base directory to use for builder
+	checkout: True to check out source, False to skip that step.
+	    This is used for testing.
+	col: terminal.Color() object
+	count: Number of commits to build
+	do_make: Method to call to invoke Make
+	fail: Number of builds that failed due to error
+	force_build: Force building even if a build already exists
+	force_config_on_failure: If a commit fails for a board, disable
+	    incremental building for the next commit we build for that
+	    board, so that we will see all warnings/errors again.
+	git_dir: Git directory containing source repository
+	last_line_len: Length of the last line we printed (used for erasing
+	    it with new progress information)
+	num_jobs: Number of jobs to run at once (passed to make as -j)
+	num_threads: Number of builder threads to run
+	out_queue: Queue of results to process
+	re_make_err: Compiled regular expression for ignore_lines
+	queue: Queue of jobs to run
+	threads: List of active threads
+	toolchains: Toolchains object to use for building
+	upto: Current commit number we are building (0.count-1)
+	warned: Number of builds that produced at least one warning
 
     Private members:
-        _base_board_dict: Last-summarised Dict of boards
-        _base_err_lines: Last-summarised list of errors
-        _build_period_us: Time taken for a single build (float object).
-        _complete_delay: Expected delay until completion (timedelta)
-        _next_delay_update: Next time we plan to display a progress update
-                (datatime)
-        _show_unknown: Show unknown boards (those not built) in summary
-        _timestamps: List of timestamps for the completion of the last
-            last _timestamp_count builds. Each is a datetime object.
-        _timestamp_count: Number of timestamps to keep in our list.
-        _working_dir: Base working directory containing all threads
+	_base_board_dict: Last-summarised Dict of boards
+	_base_err_lines: Last-summarised list of errors
+	_build_period_us: Time taken for a single build (float object).
+	_complete_delay: Expected delay until completion (timedelta)
+	_next_delay_update: Next time we plan to display a progress update
+		(datatime)
+	_show_unknown: Show unknown boards (those not built) in summary
+	_timestamps: List of timestamps for the completion of the last
+	    last _timestamp_count builds. Each is a datetime object.
+	_timestamp_count: Number of timestamps to keep in our list.
+	_working_dir: Base working directory containing all threads
     """
     class Outcome:
-        """Records a build outcome for a single make invocation
-
-        Public Members:
-            rc: Outcome value (OUTCOME_...)
-            err_lines: List of error lines or [] if none
-            sizes: Dictionary of image size information, keyed by filename
-                - Each value is itself a dictionary containing
-                    values for 'text', 'data' and 'bss', being the integer
-                    size in bytes of each section.
-            func_sizes: Dictionary keyed by filename - e.g. 'u-boot'. Each
-                    value is itself a dictionary:
-                        key: function name
-                        value: Size of function in bytes
-        """
-        def __init__(self, rc, err_lines, sizes, func_sizes):
-            self.rc = rc
-            self.err_lines = err_lines
-            self.sizes = sizes
-            self.func_sizes = func_sizes
+	"""Records a build outcome for a single make invocation
+
+	Public Members:
+	    rc: Outcome value (OUTCOME_...)
+	    err_lines: List of error lines or [] if none
+	    sizes: Dictionary of image size information, keyed by filename
+		- Each value is itself a dictionary containing
+		    values for 'text', 'data' and 'bss', being the integer
+		    size in bytes of each section.
+	    func_sizes: Dictionary keyed by filename - e.g. 'u-boot'. Each
+		    value is itself a dictionary:
+			key: function name
+			value: Size of function in bytes
+	"""
+	def __init__(self, rc, err_lines, sizes, func_sizes):
+	    self.rc = rc
+	    self.err_lines = err_lines
+	    self.sizes = sizes
+	    self.func_sizes = func_sizes
 
     def __init__(self, toolchains, base_dir, git_dir, num_threads, num_jobs,
-                 checkout=True, show_unknown=True, step=1):
-        """Create a new Builder object
-
-        Args:
-            toolchains: Toolchains object to use for building
-            base_dir: Base directory to use for builder
-            git_dir: Git directory containing source repository
-            num_threads: Number of builder threads to run
-            num_jobs: Number of jobs to run at once (passed to make as -j)
-            checkout: True to check out source, False to skip that step.
-                This is used for testing.
-            show_unknown: Show unknown boards (those not built) in summary
-            step: 1 to process every commit, n to process every nth commit
-        """
-        self.toolchains = toolchains
-        self.base_dir = base_dir
-        self._working_dir = os.path.join(base_dir, '.bm-work')
-        self.threads = []
-        self.active = True
-        self.do_make = self.Make
-        self.checkout = checkout
-        self.num_threads = num_threads
-        self.num_jobs = num_jobs
-        self.already_done = 0
-        self.force_build = False
-        self.git_dir = git_dir
-        self._show_unknown = show_unknown
-        self._timestamp_count = 10
-        self._build_period_us = None
-        self._complete_delay = None
-        self._next_delay_update = datetime.now()
-        self.force_config_on_failure = True
-        self._step = step
-
-        self.col = terminal.Color()
-
-        self.queue = Queue.Queue()
-        self.out_queue = Queue.Queue()
-        for i in range(self.num_threads):
-            t = BuilderThread(self, i)
-            t.setDaemon(True)
-            t.start()
-            self.threads.append(t)
-
-        self.last_line_len = 0
-        t = ResultThread(self)
-        t.setDaemon(True)
-        t.start()
-        self.threads.append(t)
-
-        ignore_lines = ['(make.*Waiting for unfinished)', '(Segmentation fault)']
-        self.re_make_err = re.compile('|'.join(ignore_lines))
+		 checkout=True, show_unknown=True, step=1):
+	"""Create a new Builder object
+
+	Args:
+	    toolchains: Toolchains object to use for building
+	    base_dir: Base directory to use for builder
+	    git_dir: Git directory containing source repository
+	    num_threads: Number of builder threads to run
+	    num_jobs: Number of jobs to run at once (passed to make as -j)
+	    checkout: True to check out source, False to skip that step.
+		This is used for testing.
+	    show_unknown: Show unknown boards (those not built) in summary
+	    step: 1 to process every commit, n to process every nth commit
+	"""
+	self.toolchains = toolchains
+	self.base_dir = base_dir
+	self._working_dir = os.path.join(base_dir, '.bm-work')
+	self.threads = []
+	self.active = True
+	self.do_make = self.Make
+	self.checkout = checkout
+	self.num_threads = num_threads
+	self.num_jobs = num_jobs
+	self.already_done = 0
+	self.force_build = False
+	self.git_dir = git_dir
+	self._show_unknown = show_unknown
+	self._timestamp_count = 10
+	self._build_period_us = None
+	self._complete_delay = None
+	self._next_delay_update = datetime.now()
+	self.force_config_on_failure = True
+	self._step = step
+
+	self.col = terminal.Color()
+
+	self.queue = Queue.Queue()
+	self.out_queue = Queue.Queue()
+	for i in range(self.num_threads):
+	    t = BuilderThread(self, i)
+	    t.setDaemon(True)
+	    t.start()
+	    self.threads.append(t)
+
+	self.last_line_len = 0
+	t = ResultThread(self)
+	t.setDaemon(True)
+	t.start()
+	self.threads.append(t)
+
+	ignore_lines = ['(make.*Waiting for unfinished)', '(Segmentation fault)']
+	self.re_make_err = re.compile('|'.join(ignore_lines))
 
     def __del__(self):
-        """Get rid of all threads created by the builder"""
-        for t in self.threads:
-            del t
+	"""Get rid of all threads created by the builder"""
+	for t in self.threads:
+	    del t
 
     def _AddTimestamp(self):
-        """Add a new timestamp to the list and record the build period.
-
-        The build period is the length of time taken to perform a single
-        build (one board, one commit).
-        """
-        now = datetime.now()
-        self._timestamps.append(now)
-        count = len(self._timestamps)
-        delta = self._timestamps[-1] - self._timestamps[0]
-        seconds = delta.total_seconds()
-
-        # If we have enough data, estimate build period (time taken for a
-        # single build) and therefore completion time.
-        if count > 1 and self._next_delay_update < now:
-            self._next_delay_update = now + timedelta(seconds=2)
-            if seconds > 0:
-                self._build_period = float(seconds) / count
-                todo = self.count - self.upto
-                self._complete_delay = timedelta(microseconds=
-                        self._build_period * todo * 1000000)
-                # Round it
-                self._complete_delay -= timedelta(
-                        microseconds=self._complete_delay.microseconds)
-
-        if seconds > 60:
-            self._timestamps.popleft()
-            count -= 1
+	"""Add a new timestamp to the list and record the build period.
+
+	The build period is the length of time taken to perform a single
+	build (one board, one commit).
+	"""
+	now = datetime.now()
+	self._timestamps.append(now)
+	count = len(self._timestamps)
+	delta = self._timestamps[-1] - self._timestamps[0]
+	seconds = delta.total_seconds()
+
+	# If we have enough data, estimate build period (time taken for a
+	# single build) and therefore completion time.
+	if count > 1 and self._next_delay_update < now:
+	    self._next_delay_update = now + timedelta(seconds=2)
+	    if seconds > 0:
+		self._build_period = float(seconds) / count
+		todo = self.count - self.upto
+		self._complete_delay = timedelta(microseconds=
+			self._build_period * todo * 1000000)
+		# Round it
+		self._complete_delay -= timedelta(
+			microseconds=self._complete_delay.microseconds)
+
+	if seconds > 60:
+	    self._timestamps.popleft()
+	    count -= 1
 
     def ClearLine(self, length):
-        """Clear any characters on the current line
+	"""Clear any characters on the current line
 
-        Make way for a new line of length 'length', by outputting enough
-        spaces to clear out the old line. Then remember the new length for
-        next time.
+	Make way for a new line of length 'length', by outputting enough
+	spaces to clear out the old line. Then remember the new length for
+	next time.
 
-        Args:
-            length: Length of new line, in characters
-        """
-        if length < self.last_line_len:
-            print ' ' * (self.last_line_len - length),
-            print '\r',
-        self.last_line_len = length
-        sys.stdout.flush()
+	Args:
+	    length: Length of new line, in characters
+	"""
+	if length < self.last_line_len:
+	    print ' ' * (self.last_line_len - length),
+	    print '\r',
+	self.last_line_len = length
+	sys.stdout.flush()
 
     def SelectCommit(self, commit, checkout=True):
-        """Checkout the selected commit for this build
-        """
-        self.commit = commit
-        if checkout and self.checkout:
-            gitutil.Checkout(commit.hash)
+	"""Checkout the selected commit for this build
+	"""
+	self.commit = commit
+	if checkout and self.checkout:
+	    gitutil.Checkout(commit.hash)
 
     def Make(self, commit, brd, stage, cwd, *args, **kwargs):
-        """Run make
-
-        Args:
-            commit: Commit object that is being built
-            brd: Board object that is being built
-            stage: Stage that we are at (distclean, config, build)
-            cwd: Directory where make should be run
-            args: Arguments to pass to make
-            kwargs: Arguments to pass to command.RunPipe()
-        """
-        cmd = ['make'] + list(args)
-        result = command.RunPipe([cmd], capture=True, capture_stderr=True,
-                cwd=cwd, raise_on_error=False, **kwargs)
-        return result
+	"""Run make
+
+	Args:
+	    commit: Commit object that is being built
+	    brd: Board object that is being built
+	    stage: Stage that we are@(distclean, config, build)
+	    cwd: Directory where make should be run
+	    args: Arguments to pass to make
+	    kwargs: Arguments to pass to command.RunPipe()
+	"""
+	cmd = ['make'] + list(args)
+	result = command.RunPipe([cmd], capture=True, capture_stderr=True,
+		cwd=cwd, raise_on_error=False, **kwargs)
+	return result
 
     def ProcessResult(self, result):
-        """Process the result of a build, showing progress information
-
-        Args:
-            result: A CommandResult object
-        """
-        col = terminal.Color()
-        if result:
-            target = result.brd.target
-
-            if result.return_code < 0:
-                self.active = False
-                command.StopAll()
-                return
-
-            self.upto += 1
-            if result.return_code != 0:
-                self.fail += 1
-            elif result.stderr:
-                self.warned += 1
-            if result.already_done:
-                self.already_done += 1
-        else:
-            target = '(starting)'
-
-        # Display separate counts for ok, warned and fail
-        ok = self.upto - self.warned - self.fail
-        line = '\r' + self.col.Color(self.col.GREEN, '%5d' % ok)
-        line += self.col.Color(self.col.YELLOW, '%5d' % self.warned)
-        line += self.col.Color(self.col.RED, '%5d' % self.fail)
-
-        name = ' /%-5d  ' % self.count
-
-        # Add our current completion time estimate
-        self._AddTimestamp()
-        if self._complete_delay:
-            name += '%s  : ' % self._complete_delay
-        # When building all boards for a commit, we can print a commit
-        # progress message.
-        if result and result.commit_upto is None:
-            name += 'commit %2d/%-3d' % (self.commit_upto + 1,
-                    self.commit_count)
-
-        name += target
-        print line + name,
-        length = 13 + len(name)
-        self.ClearLine(length)
+	"""Process the result of a build, showing progress information
+
+	Args:
+	    result: A CommandResult object
+	"""
+	col = terminal.Color()
+	if result:
+	    target = result.brd.target
+
+	    if result.return_code < 0:
+		self.active = False
+		command.StopAll()
+		return
+
+	    self.upto += 1
+	    if result.return_code != 0:
+		self.fail += 1
+	    elif result.stderr:
+		self.warned += 1
+	    if result.already_done:
+		self.already_done += 1
+	else:
+	    target = '(starting)'
+
+	# Display separate counts for ok, warned and fail
+	ok = self.upto - self.warned - self.fail
+	line = '\r' + self.col.Color(self.col.GREEN, '%5d' % ok)
+	line += self.col.Color(self.col.YELLOW, '%5d' % self.warned)
+	line += self.col.Color(self.col.RED, '%5d' % self.fail)
+
+	name = ' /%-5d  ' % self.count
+
+	# Add our current completion time estimate
+	self._AddTimestamp()
+	if self._complete_delay:
+	    name += '%s  : ' % self._complete_delay
+	# When building all boards for a commit, we can print a commit
+	# progress message.
+	if result and result.commit_upto is None:
+	    name += 'commit %2d/%-3d' % (self.commit_upto + 1,
+		    self.commit_count)
+
+	name += target
+	print line + name,
+	length = 13 + len(name)
+	self.ClearLine(length)
 
     def _GetOutputDir(self, commit_upto):
-        """Get the name of the output directory for a commit number
+	"""Get the name of the output directory for a commit number
 
-        The output directory is typically .../<branch>/<commit>.
+	The output directory is typically .../<branch>/<commit>.
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-        """
-        commit = self.commits[commit_upto]
-        subject = commit.subject.translate(trans_valid_chars)
-        commit_dir = ('%02d_of_%02d_g%s_%s' % (commit_upto + 1,
-                self.commit_count, commit.hash, subject[:20]))
-        output_dir = os.path.join(self.base_dir, commit_dir)
-        return output_dir
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	"""
+	commit = self.commits[commit_upto]
+	subject = commit.subject.translate(trans_valid_chars)
+	commit_dir = ('%02d_of_%02d_g%s_%s' % (commit_upto + 1,
+		self.commit_count, commit.hash, subject[:20]))
+	output_dir = os.path.join(self.base_dir, commit_dir)
+	return output_dir
 
     def GetBuildDir(self, commit_upto, target):
-        """Get the name of the build directory for a commit number
+	"""Get the name of the build directory for a commit number
 
-        The build directory is typically .../<branch>/<commit>/<target>.
+	The build directory is typically .../<branch>/<commit>/<target>.
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-            target: Target name
-        """
-        output_dir = self._GetOutputDir(commit_upto)
-        return os.path.join(output_dir, target)
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	    target: Target name
+	"""
+	output_dir = self._GetOutputDir(commit_upto)
+	return os.path.join(output_dir, target)
 
     def GetDoneFile(self, commit_upto, target):
-        """Get the name of the done file for a commit number
+	"""Get the name of the done file for a commit number
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-            target: Target name
-        """
-        return os.path.join(self.GetBuildDir(commit_upto, target), 'done')
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	    target: Target name
+	"""
+	return os.path.join(self.GetBuildDir(commit_upto, target), 'done')
 
     def GetSizesFile(self, commit_upto, target):
-        """Get the name of the sizes file for a commit number
+	"""Get the name of the sizes file for a commit number
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-            target: Target name
-        """
-        return os.path.join(self.GetBuildDir(commit_upto, target), 'sizes')
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	    target: Target name
+	"""
+	return os.path.join(self.GetBuildDir(commit_upto, target), 'sizes')
 
     def GetFuncSizesFile(self, commit_upto, target, elf_fname):
-        """Get the name of the funcsizes file for a commit number and ELF file
+	"""Get the name of the funcsizes file for a commit number and ELF file
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-            target: Target name
-            elf_fname: Filename of elf image
-        """
-        return os.path.join(self.GetBuildDir(commit_upto, target),
-                            '%s.sizes' % elf_fname.replace('/', '-'))
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	    target: Target name
+	    elf_fname: Filename of elf image
+	"""
+	return os.path.join(self.GetBuildDir(commit_upto, target),
+			    '%s.sizes' % elf_fname.replace('/', '-'))
 
     def GetObjdumpFile(self, commit_upto, target, elf_fname):
-        """Get the name of the objdump file for a commit number and ELF file
+	"""Get the name of the objdump file for a commit number and ELF file
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-            target: Target name
-            elf_fname: Filename of elf image
-        """
-        return os.path.join(self.GetBuildDir(commit_upto, target),
-                            '%s.objdump' % elf_fname.replace('/', '-'))
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	    target: Target name
+	    elf_fname: Filename of elf image
+	"""
+	return os.path.join(self.GetBuildDir(commit_upto, target),
+			    '%s.objdump' % elf_fname.replace('/', '-'))
 
     def GetErrFile(self, commit_upto, target):
-        """Get the name of the err file for a commit number
+	"""Get the name of the err file for a commit number
 
-        Args:
-            commit_upto: Commit number to use (0..self.count-1)
-            target: Target name
-        """
-        output_dir = self.GetBuildDir(commit_upto, target)
-        return os.path.join(output_dir, 'err')
+	Args:
+	    commit_upto: Commit number to use (0..self.count-1)
+	    target: Target name
+	"""
+	output_dir = self.GetBuildDir(commit_upto, target)
+	return os.path.join(output_dir, 'err')
 
     def FilterErrors(self, lines):
-        """Filter out errors in which we have no interest
+	"""Filter out errors in which we have no interest
 
-        We should probably use map().
+	We should probably use map().
 
-        Args:
-            lines: List of error lines, each a string
-        Returns:
-            New list with only interesting lines included
-        """
-        out_lines = []
-        for line in lines:
-            if not self.re_make_err.search(line):
-                out_lines.append(line)
-        return out_lines
+	Args:
+	    lines: List of error lines, each a string
+	Returns:
+	    New list with only interesting lines included
+	"""
+	out_lines = []
+	for line in lines:
+	    if not self.re_make_err.search(line):
+		out_lines.append(line)
+	return out_lines
 
     def ReadFuncSizes(self, fname, fd):
-        """Read function sizes from the output of 'nm'
-
-        Args:
-            fd: File containing data to read
-            fname: Filename we are reading from (just for errors)
-
-        Returns:
-            Dictionary containing size of each function in bytes, indexed by
-            function name.
-        """
-        sym = {}
-        for line in fd.readlines():
-            try:
-                size, type, name = line[:-1].split()
-            except:
-                print "Invalid line in file '%s': '%s'" % (fname, line[:-1])
-                continue
-            if type in 'tTdDbB':
-                # function names begin with '.' on 64-bit powerpc
-                if '.' in name[1:]:
-                    name = 'static.' + name.split('.')[0]
-                sym[name] = sym.get(name, 0) + int(size, 16)
-        return sym
+	"""Read function sizes from the output of 'nm'
+
+	Args:
+	    fd: File containing data to read
+	    fname: Filename we are reading from (just for errors)
+
+	Returns:
+	    Dictionary containing size of each function in bytes, indexed by
+	    function name.
+	"""
+	sym = {}
+	for line in fd.readlines():
+	    try:
+		size, type, name = line[:-1].split()
+	    except:
+		print "Invalid line in file '%s': '%s'" % (fname, line[:-1])
+		continue
+	    if type in 'tTdDbB':
+		# function names begin with '.' on 64-bit powerpc
+		if '.' in name[1:]:
+		    name = 'static.' + name.split('.')[0]
+		sym[name] = sym.get(name, 0) + int(size, 16)
+	return sym
 
     def GetBuildOutcome(self, commit_upto, target, read_func_sizes):
-        """Work out the outcome of a build.
-
-        Args:
-            commit_upto: Commit number to check (0..n-1)
-            target: Target board to check
-            read_func_sizes: True to read function size information
-
-        Returns:
-            Outcome object
-        """
-        done_file = self.GetDoneFile(commit_upto, target)
-        sizes_file = self.GetSizesFile(commit_upto, target)
-        sizes = {}
-        func_sizes = {}
-        if os.path.exists(done_file):
-            with open(done_file, 'r') as fd:
-                return_code = int(fd.readline())
-                err_lines = []
-                err_file = self.GetErrFile(commit_upto, target)
-                if os.path.exists(err_file):
-                    with open(err_file, 'r') as fd:
-                        err_lines = self.FilterErrors(fd.readlines())
-
-                # Decide whether the build was ok, failed or created warnings
-                if return_code:
-                    rc = OUTCOME_ERROR
-                elif len(err_lines):
-                    rc = OUTCOME_WARNING
-                else:
-                    rc = OUTCOME_OK
-
-                # Convert size information to our simple format
-                if os.path.exists(sizes_file):
-                    with open(sizes_file, 'r') as fd:
-                        for line in fd.readlines():
-                            values = line.split()
-                            rodata = 0
-                            if len(values) > 6:
-                                rodata = int(values[6], 16)
-                            size_dict = {
-                                'all' : int(values[0]) + int(values[1]) +
-                                        int(values[2]),
-                                'text' : int(values[0]) - rodata,
-                                'data' : int(values[1]),
-                                'bss' : int(values[2]),
-                                'rodata' : rodata,
-                            }
-                            sizes[values[5]] = size_dict
-
-            if read_func_sizes:
-                pattern = self.GetFuncSizesFile(commit_upto, target, '*')
-                for fname in glob.glob(pattern):
-                    with open(fname, 'r') as fd:
-                        dict_name = os.path.basename(fname).replace('.sizes',
-                                                                    '')
-                        func_sizes[dict_name] = self.ReadFuncSizes(fname, fd)
-
-            return Builder.Outcome(rc, err_lines, sizes, func_sizes)
-
-        return Builder.Outcome(OUTCOME_UNKNOWN, [], {}, {})
+	"""Work out the outcome of a build.
+
+	Args:
+	    commit_upto: Commit number to check (0..n-1)
+	    target: Target board to check
+	    read_func_sizes: True to read function size information
+
+	Returns:
+	    Outcome object
+	"""
+	done_file = self.GetDoneFile(commit_upto, target)
+	sizes_file = self.GetSizesFile(commit_upto, target)
+	sizes = {}
+	func_sizes = {}
+	if os.path.exists(done_file):
+	    with open(done_file, 'r') as fd:
+		return_code = int(fd.readline())
+		err_lines = []
+		err_file = self.GetErrFile(commit_upto, target)
+		if os.path.exists(err_file):
+		    with open(err_file, 'r') as fd:
+			err_lines = self.FilterErrors(fd.readlines())
+
+		# Decide whether the build was ok, failed or created warnings
+		if return_code:
+		    rc = OUTCOME_ERROR
+		elif len(err_lines):
+		    rc = OUTCOME_WARNING
+		else:
+		    rc = OUTCOME_OK
+
+		# Convert size information to our simple format
+		if os.path.exists(sizes_file):
+		    with open(sizes_file, 'r') as fd:
+			for line in fd.readlines():
+			    values = line.split()
+			    rodata = 0
+			    if len(values) > 6:
+				rodata = int(values[6], 16)
+			    size_dict = {
+				'all' : int(values[0]) + int(values[1]) +
+					int(values[2]),
+				'text' : int(values[0]) - rodata,
+				'data' : int(values[1]),
+				'bss' : int(values[2]),
+				'rodata' : rodata,
+			    }
+			    sizes[values[5]] = size_dict
+
+	    if read_func_sizes:
+		pattern = self.GetFuncSizesFile(commit_upto, target, '*')
+		for fname in glob.glob(pattern):
+		    with open(fname, 'r') as fd:
+			dict_name = os.path.basename(fname).replace('.sizes',
+								    '')
+			func_sizes[dict_name] = self.ReadFuncSizes(fname, fd)
+
+	    return Builder.Outcome(rc, err_lines, sizes, func_sizes)
+
+	return Builder.Outcome(OUTCOME_UNKNOWN, [], {}, {})
 
     def GetResultSummary(self, boards_selected, commit_upto, read_func_sizes):
-        """Calculate a summary of the results of building a commit.
-
-        Args:
-            board_selected: Dict containing boards to summarise
-            commit_upto: Commit number to summarize (0..self.count-1)
-            read_func_sizes: True to read function size information
-
-        Returns:
-            Tuple:
-                Dict containing boards which passed building this commit.
-                    keyed by board.target
-                List containing a summary of error/warning lines
-        """
-        board_dict = {}
-        err_lines_summary = []
-
-        for board in boards_selected.itervalues():
-            outcome = self.GetBuildOutcome(commit_upto, board.target,
-                                           read_func_sizes)
-            board_dict[board.target] = outcome
-            for err in outcome.err_lines:
-                if err and not err.rstrip() in err_lines_summary:
-                    err_lines_summary.append(err.rstrip())
-        return board_dict, err_lines_summary
+	"""Calculate a summary of the results of building a commit.
+
+	Args:
+	    board_selected: Dict containing boards to summarise
+	    commit_upto: Commit number to summarize (0..self.count-1)
+	    read_func_sizes: True to read function size information
+
+	Returns:
+	    Tuple:
+		Dict containing boards which passed building this commit.
+		    keyed by board.target
+		List containing a summary of error/warning lines
+	"""
+	board_dict = {}
+	err_lines_summary = []
+
+	for board in boards_selected.itervalues():
+	    outcome = self.GetBuildOutcome(commit_upto, board.target,
+					   read_func_sizes)
+	    board_dict[board.target] = outcome
+	    for err in outcome.err_lines:
+		if err and not err.rstrip() in err_lines_summary:
+		    err_lines_summary.append(err.rstrip())
+	return board_dict, err_lines_summary
 
     def AddOutcome(self, board_dict, arch_list, changes, char, color):
-        """Add an output to our list of outcomes for each architecture
-
-        This simple function adds failing boards (changes) to the
-        relevant architecture string, so we can print the results out
-        sorted by architecture.
-
-        Args:
-             board_dict: Dict containing all boards
-             arch_list: Dict keyed by arch name. Value is a string containing
-                    a list of board names which failed for that arch.
-             changes: List of boards to add to arch_list
-             color: terminal.Colour object
-        """
-        done_arch = {}
-        for target in changes:
-            if target in board_dict:
-                arch = board_dict[target].arch
-            else:
-                arch = 'unknown'
-            str = self.col.Color(color, ' ' + target)
-            if not arch in done_arch:
-                str = self.col.Color(color, char) + '  ' + str
-                done_arch[arch] = True
-            if not arch in arch_list:
-                arch_list[arch] = str
-            else:
-                arch_list[arch] += str
+	"""Add an output to our list of outcomes for each architecture
+
+	This simple function adds failing boards (changes) to the
+	relevant architecture string, so we can print the results out
+	sorted by architecture.
+
+	Args:
+	     board_dict: Dict containing all boards
+	     arch_list: Dict keyed by arch name. Value is a string containing
+		    a list of board names which failed for that arch.
+	     changes: List of boards to add to arch_list
+	     color: terminal.Colour object
+	"""
+	done_arch = {}
+	for target in changes:
+	    if target in board_dict:
+		arch = board_dict[target].arch
+	    else:
+		arch = 'unknown'
+	    str = self.col.Color(color, ' ' + target)
+	    if not arch in done_arch:
+		str = self.col.Color(color, char) + '  ' + str
+		done_arch[arch] = True
+	    if not arch in arch_list:
+		arch_list[arch] = str
+	    else:
+		arch_list[arch] += str
 
 
     def ColourNum(self, num):
-        color = self.col.RED if num > 0 else self.col.GREEN
-        if num == 0:
-            return '0'
-        return self.col.Color(color, str(num))
+	color = self.col.RED if num > 0 else self.col.GREEN
+	if num == 0:
+	    return '0'
+	return self.col.Color(color, str(num))
 
     def ResetResultSummary(self, board_selected):
-        """Reset the results summary ready for use.
+	"""Reset the results summary ready for use.
 
-        Set up the base board list to be all those selected, and set the
-        error lines to empty.
+	Set up the base board list to be all those selected, and set the
+	error lines to empty.
 
-        Following this, calls to PrintResultSummary() will use this
-        information to work out what has changed.
+	Following this, calls to PrintResultSummary() will use this
+	information to work out what has changed.
 
-        Args:
-            board_selected: Dict containing boards to summarise, keyed by
-                board.target
-        """
-        self._base_board_dict = {}
-        for board in board_selected:
-            self._base_board_dict[board] = Builder.Outcome(0, [], [], {})
-        self._base_err_lines = []
+	Args:
+	    board_selected: Dict containing boards to summarise, keyed by
+		board.target
+	"""
+	self._base_board_dict = {}
+	for board in board_selected:
+	    self._base_board_dict[board] = Builder.Outcome(0, [], [], {})
+	self._base_err_lines = []
 
     def PrintFuncSizeDetail(self, fname, old, new):
-        grow, shrink, add, remove, up, down = 0, 0, 0, 0, 0, 0
-        delta, common = [], {}
-
-        for a in old:
-            if a in new:
-                common[a] = 1
-
-        for name in old:
-            if name not in common:
-                remove += 1
-                down += old[name]
-                delta.append([-old[name], name])
-
-        for name in new:
-            if name not in common:
-                add += 1
-                up += new[name]
-                delta.append([new[name], name])
-
-        for name in common:
-                diff = new.get(name, 0) - old.get(name, 0)
-                if diff > 0:
-                    grow, up = grow + 1, up + diff
-                elif diff < 0:
-                    shrink, down = shrink + 1, down - diff
-                delta.append([diff, name])
-
-        delta.sort()
-        delta.reverse()
-
-        args = [add, -remove, grow, -shrink, up, -down, up - down]
-        if max(args) == 0:
-            return
-        args = [self.ColourNum(x) for x in args]
-        indent = ' ' * 15
-        print ('%s%s: add: %s/%s, grow: %s/%s bytes: %s/%s (%s)' %
-               tuple([indent, self.col.Color(self.col.YELLOW, fname)] + args))
-        print '%s  %-38s %7s %7s %+7s' % (indent, 'function', 'old', 'new',
-                                        'delta')
-        for diff, name in delta:
-            if diff:
-                color = self.col.RED if diff > 0 else self.col.GREEN
-                msg = '%s  %-38s %7s %7s %+7d' % (indent, name,
-                        old.get(name, '-'), new.get(name,'-'), diff)
-                print self.col.Color(color, msg)
+	grow, shrink, add, remove, up, down = 0, 0, 0, 0, 0, 0
+	delta, common = [], {}
+
+	for a in old:
+	    if a in new:
+		common[a] = 1
+
+	for name in old:
+	    if name not in common:
+		remove += 1
+		down += old[name]
+		delta.append([-old[name], name])
+
+	for name in new:
+	    if name not in common:
+		add += 1
+		up += new[name]
+		delta.append([new[name], name])
+
+	for name in common:
+		diff = new.get(name, 0) - old.get(name, 0)
+		if diff > 0:
+		    grow, up = grow + 1, up + diff
+		elif diff < 0:
+		    shrink, down = shrink + 1, down - diff
+		delta.append([diff, name])
+
+	delta.sort()
+	delta.reverse()
+
+	args = [add, -remove, grow, -shrink, up, -down, up - down]
+	if max(args) == 0:
+	    return
+	args = [self.ColourNum(x) for x in args]
+	indent = ' ' * 15
+	print ('%s%s: add: %s/%s, grow: %s/%s bytes: %s/%s (%s)' %
+	       tuple([indent, self.col.Color(self.col.YELLOW, fname)] + args))
+	print '%s  %-38s %7s %7s %+7s' % (indent, 'function', 'old', 'new',
+					'delta')
+	for diff, name in delta:
+	    if diff:
+		color = self.col.RED if diff > 0 else self.col.GREEN
+		msg = '%s  %-38s %7s %7s %+7d' % (indent, name,
+			old.get(name, '-'), new.get(name,'-'), diff)
+		print self.col.Color(color, msg)
 
 
     def PrintSizeDetail(self, target_list, show_bloat):
-        """Show details size information for each board
-
-        Args:
-            target_list: List of targets, each a dict containing:
-                    'target': Target name
-                    'total_diff': Total difference in bytes across all areas
-                    <part_name>: Difference for that part
-            show_bloat: Show detail for each function
-        """
-        targets_by_diff = sorted(target_list, reverse=True,
-        key=lambda x: x['_total_diff'])
-        for result in targets_by_diff:
-            printed_target = False
-            for name in sorted(result):
-                diff = result[name]
-                if name.startswith('_'):
-                    continue
-                if diff != 0:
-                    color = self.col.RED if diff > 0 else self.col.GREEN
-                msg = ' %s %+d' % (name, diff)
-                if not printed_target:
-                    print '%10s  %-15s:' % ('', result['_target']),
-                    printed_target = True
-                print self.col.Color(color, msg),
-            if printed_target:
-                print
-                if show_bloat:
-                    target = result['_target']
-                    outcome = result['_outcome']
-                    base_outcome = self._base_board_dict[target]
-                    for fname in outcome.func_sizes:
-                        self.PrintFuncSizeDetail(fname,
-                                                 base_outcome.func_sizes[fname],
-                                                 outcome.func_sizes[fname])
+	"""Show details size information for each board
+
+	Args:
+	    target_list: List of targets, each a dict containing:
+		    'target': Target name
+		    'total_diff': Total difference in bytes across all areas
+		    <part_name>: Difference for that part
+	    show_bloat: Show detail for each function
+	"""
+	targets_by_diff = sorted(target_list, reverse=True,
+	key=lambda x: x['_total_diff'])
+	for result in targets_by_diff:
+	    printed_target = False
+	    for name in sorted(result):
+		diff = result[name]
+		if name.startswith('_'):
+		    continue
+		if diff != 0:
+		    color = self.col.RED if diff > 0 else self.col.GREEN
+		msg = ' %s %+d' % (name, diff)
+		if not printed_target:
+		    print '%10s  %-15s:' % ('', result['_target']),
+		    printed_target = True
+		print self.col.Color(color, msg),
+	    if printed_target:
+		print
+		if show_bloat:
+		    target = result['_target']
+		    outcome = result['_outcome']
+		    base_outcome = self._base_board_dict[target]
+		    for fname in outcome.func_sizes:
+			self.PrintFuncSizeDetail(fname,
+						 base_outcome.func_sizes[fname],
+						 outcome.func_sizes[fname])
 
 
     def PrintSizeSummary(self, board_selected, board_dict, show_detail,
-                         show_bloat):
-        """Print a summary of image sizes broken down by section.
-
-        The summary takes the form of one line per architecture. The
-        line contains deltas for each of the sections (+ means the section
-        got bigger, - means smaller). The nunmbers are the average number
-        of bytes that a board in this section increased by.
-
-        For example:
-           powerpc: (622 boards)   text -0.0
-          arm: (285 boards)   text -0.0
-          nds32: (3 boards)   text -8.0
-
-        Args:
-            board_selected: Dict containing boards to summarise, keyed by
-                board.target
-            board_dict: Dict containing boards for which we built this
-                commit, keyed by board.target. The value is an Outcome object.
-            show_detail: Show detail for each board
-            show_bloat: Show detail for each function
-        """
-        arch_list = {}
-        arch_count = {}
-
-        # Calculate changes in size for different image parts
-        # The previous sizes are in Board.sizes, for each board
-        for target in board_dict:
-            if target not in board_selected:
-                continue
-            base_sizes = self._base_board_dict[target].sizes
-            outcome = board_dict[target]
-            sizes = outcome.sizes
-
-            # Loop through the list of images, creating a dict of size
-            # changes for each image/part. We end up with something like
-            # {'target' : 'snapper9g45, 'data' : 5, 'u-boot-spl:text' : -4}
-            # which means that U-Boot data increased by 5 bytes and SPL
-            # text decreased by 4.
-            err = {'_target' : target}
-            for image in sizes:
-                if image in base_sizes:
-                    base_image = base_sizes[image]
-                    # Loop through the text, data, bss parts
-                    for part in sorted(sizes[image]):
-                        diff = sizes[image][part] - base_image[part]
-                        col = None
-                        if diff:
-                            if image == 'u-boot':
-                                name = part
-                            else:
-                                name = image + ':' + part
-                            err[name] = diff
-            arch = board_selected[target].arch
-            if not arch in arch_count:
-                arch_count[arch] = 1
-            else:
-                arch_count[arch] += 1
-            if not sizes:
-                pass    # Only add to our list when we have some stats
-            elif not arch in arch_list:
-                arch_list[arch] = [err]
-            else:
-                arch_list[arch].append(err)
-
-        # We now have a list of image size changes sorted by arch
-        # Print out a summary of these
-        for arch, target_list in arch_list.iteritems():
-            # Get total difference for each type
-            totals = {}
-            for result in target_list:
-                total = 0
-                for name, diff in result.iteritems():
-                    if name.startswith('_'):
-                        continue
-                    total += diff
-                    if name in totals:
-                        totals[name] += diff
-                    else:
-                        totals[name] = diff
-                result['_total_diff'] = total
-                result['_outcome'] = board_dict[result['_target']]
-
-            count = len(target_list)
-            printed_arch = False
-            for name in sorted(totals):
-                diff = totals[name]
-                if diff:
-                    # Display the average difference in this name for this
-                    # architecture
-                    avg_diff = float(diff) / count
-                    color = self.col.RED if avg_diff > 0 else self.col.GREEN
-                    msg = ' %s %+1.1f' % (name, avg_diff)
-                    if not printed_arch:
-                        print '%10s: (for %d/%d boards)' % (arch, count,
-                                arch_count[arch]),
-                        printed_arch = True
-                    print self.col.Color(color, msg),
-
-            if printed_arch:
-                print
-                if show_detail:
-                    self.PrintSizeDetail(target_list, show_bloat)
+			 show_bloat):
+	"""Print a summary of image sizes broken down by section.
+
+	The summary takes the form of one line per architecture. The
+	line contains deltas for each of the sections (+ means the section
+	got bigger, - means smaller). The nunmbers are the average number
+	of bytes that a board in this section increased by.
+
+	For example:
+	   powerpc: (622 boards)   text -0.0
+	  arm: (285 boards)   text -0.0
+	  nds32: (3 boards)   text -8.0
+
+	Args:
+	    board_selected: Dict containing boards to summarise, keyed by
+		board.target
+	    board_dict: Dict containing boards for which we built this
+		commit, keyed by board.target. The value is an Outcome object.
+	    show_detail: Show detail for each board
+	    show_bloat: Show detail for each function
+	"""
+	arch_list = {}
+	arch_count = {}
+
+	# Calculate changes in size for different image parts
+	# The previous sizes are in Board.sizes, for each board
+	for target in board_dict:
+	    if target not in board_selected:
+		continue
+	    base_sizes = self._base_board_dict[target].sizes
+	    outcome = board_dict[target]
+	    sizes = outcome.sizes
+
+	    # Loop through the list of images, creating a dict of size
+	    # changes for each image/part. We end up with something like
+	    # {'target' : 'snapper9g45, 'data' : 5, 'u-boot-spl:text' : -4}
+	    # which means that U-Boot data increased by 5 bytes and SPL
+	    # text decreased by 4.
+	    err = {'_target' : target}
+	    for image in sizes:
+		if image in base_sizes:
+		    base_image = base_sizes[image]
+		    # Loop through the text, data, bss parts
+		    for part in sorted(sizes[image]):
+			diff = sizes[image][part] - base_image[part]
+			col = None
+			if diff:
+			    if image == 'u-boot':
+				name = part
+			    else:
+				name = image + ':' + part
+			    err[name] = diff
+	    arch = board_selected[target].arch
+	    if not arch in arch_count:
+		arch_count[arch] = 1
+	    else:
+		arch_count[arch] += 1
+	    if not sizes:
+		pass    # Only add to our list when we have some stats
+	    elif not arch in arch_list:
+		arch_list[arch] = [err]
+	    else:
+		arch_list[arch].append(err)
+
+	# We now have a list of image size changes sorted by arch
+	# Print out a summary of these
+	for arch, target_list in arch_list.iteritems():
+	    # Get total difference for each type
+	    totals = {}
+	    for result in target_list:
+		total = 0
+		for name, diff in result.iteritems():
+		    if name.startswith('_'):
+			continue
+		    total += diff
+		    if name in totals:
+			totals[name] += diff
+		    else:
+			totals[name] = diff
+		result['_total_diff'] = total
+		result['_outcome'] = board_dict[result['_target']]
+
+	    count = len(target_list)
+	    printed_arch = False
+	    for name in sorted(totals):
+		diff = totals[name]
+		if diff:
+		    # Display the average difference in this name for this
+		    # architecture
+		    avg_diff = float(diff) / count
+		    color = self.col.RED if avg_diff > 0 else self.col.GREEN
+		    msg = ' %s %+1.1f' % (name, avg_diff)
+		    if not printed_arch:
+			print '%10s: (for %d/%d boards)' % (arch, count,
+				arch_count[arch]),
+			printed_arch = True
+		    print self.col.Color(color, msg),
+
+	    if printed_arch:
+		print
+		if show_detail:
+		    self.PrintSizeDetail(target_list, show_bloat)
 
 
     def PrintResultSummary(self, board_selected, board_dict, err_lines,
-                           show_sizes, show_detail, show_bloat):
-        """Compare results with the base results and display delta.
-
-        Only boards mentioned in board_selected will be considered. This
-        function is intended to be called repeatedly with the results of
-        each commit. It therefore shows a 'diff' between what it saw in
-        the last call and what it sees now.
-
-        Args:
-            board_selected: Dict containing boards to summarise, keyed by
-                board.target
-            board_dict: Dict containing boards for which we built this
-                commit, keyed by board.target. The value is an Outcome object.
-            err_lines: A list of errors for this commit, or [] if there is
-                none, or we don't want to print errors
-            show_sizes: Show image size deltas
-            show_detail: Show detail for each board
-            show_bloat: Show detail for each function
-        """
-        better = []     # List of boards fixed since last commit
-        worse = []      # List of new broken boards since last commit
-        new = []        # List of boards that didn't exist last time
-        unknown = []    # List of boards that were not built
-
-        for target in board_dict:
-            if target not in board_selected:
-                continue
-
-            # If the board was built last time, add its outcome to a list
-            if target in self._base_board_dict:
-                base_outcome = self._base_board_dict[target].rc
-                outcome = board_dict[target]
-                if outcome.rc == OUTCOME_UNKNOWN:
-                    unknown.append(target)
-                elif outcome.rc < base_outcome:
-                    better.append(target)
-                elif outcome.rc > base_outcome:
-                    worse.append(target)
-            else:
-                new.append(target)
-
-        # Get a list of errors that have appeared, and disappeared
-        better_err = []
-        worse_err = []
-        for line in err_lines:
-            if line not in self._base_err_lines:
-                worse_err.append('+' + line)
-        for line in self._base_err_lines:
-            if line not in err_lines:
-                better_err.append('-' + line)
-
-        # Display results by arch
-        if better or worse or unknown or new or worse_err or better_err:
-            arch_list = {}
-            self.AddOutcome(board_selected, arch_list, better, '',
-                    self.col.GREEN)
-            self.AddOutcome(board_selected, arch_list, worse, '+',
-                    self.col.RED)
-            self.AddOutcome(board_selected, arch_list, new, '*', self.col.BLUE)
-            if self._show_unknown:
-                self.AddOutcome(board_selected, arch_list, unknown, '?',
-                        self.col.MAGENTA)
-            for arch, target_list in arch_list.iteritems():
-                print '%10s: %s' % (arch, target_list)
-            if better_err:
-                print self.col.Color(self.col.GREEN, '\n'.join(better_err))
-            if worse_err:
-                print self.col.Color(self.col.RED, '\n'.join(worse_err))
-
-        if show_sizes:
-            self.PrintSizeSummary(board_selected, board_dict, show_detail,
-                                  show_bloat)
-
-        # Save our updated information for the next call to this function
-        self._base_board_dict = board_dict
-        self._base_err_lines = err_lines
-
-        # Get a list of boards that did not get built, if needed
-        not_built = []
-        for board in board_selected:
-            if not board in board_dict:
-                not_built.append(board)
-        if not_built:
-            print "Boards not built (%d): %s" % (len(not_built),
-                    ', '.join(not_built))
+			   show_sizes, show_detail, show_bloat):
+	"""Compare results with the base results and display delta.
+
+	Only boards mentioned in board_selected will be considered. This
+	function is intended to be called repeatedly with the results of
+	each commit. It therefore shows a 'diff' between what it saw in
+	the last call and what it sees now.
+
+	Args:
+	    board_selected: Dict containing boards to summarise, keyed by
+		board.target
+	    board_dict: Dict containing boards for which we built this
+		commit, keyed by board.target. The value is an Outcome object.
+	    err_lines: A list of errors for this commit, or [] if there is
+		none, or we don't want to print errors
+	    show_sizes: Show image size deltas
+	    show_detail: Show detail for each board
+	    show_bloat: Show detail for each function
+	"""
+	better = []     # List of boards fixed since last commit
+	worse = []      # List of new broken boards since last commit
+	new = []        # List of boards that didn't exist last time
+	unknown = []    # List of boards that were not built
+
+	for target in board_dict:
+	    if target not in board_selected:
+		continue
+
+	    # If the board was built last time, add its outcome to a list
+	    if target in self._base_board_dict:
+		base_outcome = self._base_board_dict[target].rc
+		outcome = board_dict[target]
+		if outcome.rc == OUTCOME_UNKNOWN:
+		    unknown.append(target)
+		elif outcome.rc < base_outcome:
+		    better.append(target)
+		elif outcome.rc > base_outcome:
+		    worse.append(target)
+	    else:
+		new.append(target)
+
+	# Get a list of errors that have appeared, and disappeared
+	better_err = []
+	worse_err = []
+	for line in err_lines:
+	    if line not in self._base_err_lines:
+		worse_err.append('+' + line)
+	for line in self._base_err_lines:
+	    if line not in err_lines:
+		better_err.append('-' + line)
+
+	# Display results by arch
+	if better or worse or unknown or new or worse_err or better_err:
+	    arch_list = {}
+	    self.AddOutcome(board_selected, arch_list, better, '',
+		    self.col.GREEN)
+	    self.AddOutcome(board_selected, arch_list, worse, '+',
+		    self.col.RED)
+	    self.AddOutcome(board_selected, arch_list, new, '*', self.col.BLUE)
+	    if self._show_unknown:
+		self.AddOutcome(board_selected, arch_list, unknown, '?',
+			self.col.MAGENTA)
+	    for arch, target_list in arch_list.iteritems():
+		print '%10s: %s' % (arch, target_list)
+	    if better_err:
+		print self.col.Color(self.col.GREEN, '\n'.join(better_err))
+	    if worse_err:
+		print self.col.Color(self.col.RED, '\n'.join(worse_err))
+
+	if show_sizes:
+	    self.PrintSizeSummary(board_selected, board_dict, show_detail,
+				  show_bloat)
+
+	# Save our updated information for the next call to this function
+	self._base_board_dict = board_dict
+	self._base_err_lines = err_lines
+
+	# Get a list of boards that did not get built, if needed
+	not_built = []
+	for board in board_selected:
+	    if not board in board_dict:
+		not_built.append(board)
+	if not_built:
+	    print "Boards not built (%d): %s" % (len(not_built),
+		    ', '.join(not_built))
 
 
     def ShowSummary(self, commits, board_selected, show_errors, show_sizes,
-                    show_detail, show_bloat):
-        """Show a build summary for U-Boot for a given board list.
-
-        Reset the result summary, then repeatedly call GetResultSummary on
-        each commit's results, then display the differences we see.
-
-        Args:
-            commit: Commit objects to summarise
-            board_selected: Dict containing boards to summarise
-            show_errors: Show errors that occured
-            show_sizes: Show size deltas
-            show_detail: Show detail for each board
-            show_bloat: Show detail for each function
-        """
-        self.commit_count = len(commits)
-        self.commits = commits
-        self.ResetResultSummary(board_selected)
-
-        for commit_upto in range(0, self.commit_count, self._step):
-            board_dict, err_lines = self.GetResultSummary(board_selected,
-                    commit_upto, read_func_sizes=show_bloat)
-            msg = '%02d: %s' % (commit_upto + 1, commits[commit_upto].subject)
-            print self.col.Color(self.col.BLUE, msg)
-            self.PrintResultSummary(board_selected, board_dict,
-                    err_lines if show_errors else [], show_sizes, show_detail,
-                    show_bloat)
+		    show_detail, show_bloat):
+	"""Show a build summary for U-Boot for a given board list.
+
+	Reset the result summary, then repeatedly call GetResultSummary on
+	each commit's results, then display the differences we see.
+
+	Args:
+	    commit: Commit objects to summarise
+	    board_selected: Dict containing boards to summarise
+	    show_errors: Show errors that occured
+	    show_sizes: Show size deltas
+	    show_detail: Show detail for each board
+	    show_bloat: Show detail for each function
+	"""
+	self.commit_count = len(commits)
+	self.commits = commits
+	self.ResetResultSummary(board_selected)
+
+	for commit_upto in range(0, self.commit_count, self._step):
+	    board_dict, err_lines = self.GetResultSummary(board_selected,
+		    commit_upto, read_func_sizes=show_bloat)
+	    msg = '%02d: %s' % (commit_upto + 1, commits[commit_upto].subject)
+	    print self.col.Color(self.col.BLUE, msg)
+	    self.PrintResultSummary(board_selected, board_dict,
+		    err_lines if show_errors else [], show_sizes, show_detail,
+		    show_bloat)
 
 
     def SetupBuild(self, board_selected, commits):
-        """Set up ready to start a build.
-
-        Args:
-            board_selected: Selected boards to build
-            commits: Selected commits to build
-        """
-        # First work out how many commits we will build
-        count = (len(commits) + self._step - 1) / self._step
-        self.count = len(board_selected) * count
-        self.upto = self.warned = self.fail = 0
-        self._timestamps = collections.deque()
+	"""Set up ready to start a build.
+
+	Args:
+	    board_selected: Selected boards to build
+	    commits: Selected commits to build
+	"""
+	# First work out how many commits we will build
+	count = (len(commits) + self._step - 1) / self._step
+	self.count = len(board_selected) * count
+	self.upto = self.warned = self.fail = 0
+	self._timestamps = collections.deque()
 
     def BuildBoardsForCommit(self, board_selected, keep_outputs):
-        """Build all boards for a single commit"""
-        self.SetupBuild(board_selected)
-        self.count = len(board_selected)
-        for brd in board_selected.itervalues():
-            job = BuilderJob()
-            job.board = brd
-            job.commits = None
-            job.keep_outputs = keep_outputs
-            self.queue.put(brd)
-
-        self.queue.join()
-        self.out_queue.join()
-        print
-        self.ClearLine(0)
+	"""Build all boards for a single commit"""
+	self.SetupBuild(board_selected)
+	self.count = len(board_selected)
+	for brd in board_selected.itervalues():
+	    job = BuilderJob()
+	    job.board = brd
+	    job.commits = None
+	    job.keep_outputs = keep_outputs
+	    self.queue.put(brd)
+
+	self.queue.join()
+	self.out_queue.join()
+	print
+	self.ClearLine(0)
 
     def BuildCommits(self, commits, board_selected, show_errors, keep_outputs):
-        """Build all boards for all commits (non-incremental)"""
-        self.commit_count = len(commits)
+	"""Build all boards for all commits (non-incremental)"""
+	self.commit_count = len(commits)
 
-        self.ResetResultSummary(board_selected)
-        for self.commit_upto in range(self.commit_count):
-            self.SelectCommit(commits[self.commit_upto])
-            self.SelectOutputDir()
-            Mkdir(self.output_dir)
+	self.ResetResultSummary(board_selected)
+	for self.commit_upto in range(self.commit_count):
+	    self.SelectCommit(commits[self.commit_upto])
+	    self.SelectOutputDir()
+	    Mkdir(self.output_dir)
 
-            self.BuildBoardsForCommit(board_selected, keep_outputs)
-            board_dict, err_lines = self.GetResultSummary()
-            self.PrintResultSummary(board_selected, board_dict,
-                err_lines if show_errors else [])
+	    self.BuildBoardsForCommit(board_selected, keep_outputs)
+	    board_dict, err_lines = self.GetResultSummary()
+	    self.PrintResultSummary(board_selected, board_dict,
+		err_lines if show_errors else [])
 
-        if self.already_done:
-            print '%d builds already done' % self.already_done
+	if self.already_done:
+	    print '%d builds already done' % self.already_done
 
     def GetThreadDir(self, thread_num):
-        """Get the directory path to the working dir for a thread.
+	"""Get the directory path to the working dir for a thread.
 
-        Args:
-            thread_num: Number of thread to check.
-        """
-        return os.path.join(self._working_dir, '%02d' % thread_num)
+	Args:
+	    thread_num: Number of thread to check.
+	"""
+	return os.path.join(self._working_dir, '%02d' % thread_num)
 
     def _PrepareThread(self, thread_num):
-        """Prepare the working directory for a thread.
-
-        This clones or fetches the repo into the thread's work directory.
-
-        Args:
-            thread_num: Thread number (0, 1, ...)
-        """
-        thread_dir = self.GetThreadDir(thread_num)
-        Mkdir(thread_dir)
-        git_dir = os.path.join(thread_dir, '.git')
-
-        # Clone the repo if it doesn't already exist
-        # TODO(sjg at chromium): Perhaps some git hackery to symlink instead, so
-        # we have a private index but uses the origin repo's contents?
-        if self.git_dir:
-            src_dir = os.path.abspath(self.git_dir)
-            if os.path.exists(git_dir):
-                gitutil.Fetch(git_dir, thread_dir)
-            else:
-                print 'Cloning repo for thread %d' % thread_num
-                gitutil.Clone(src_dir, thread_dir)
+	"""Prepare the working directory for a thread.
+
+	This clones or fetches the repo into the thread's work directory.
+
+	Args:
+	    thread_num: Thread number (0, 1, ...)
+	"""
+	thread_dir = self.GetThreadDir(thread_num)
+	Mkdir(thread_dir)
+	git_dir = os.path.join(thread_dir, '.git')
+
+	# Clone the repo if it doesn't already exist
+	# TODO(sjg at chromium): Perhaps some git hackery to symlink instead, so
+	# we have a private index but uses the origin repo's contents?
+	if self.git_dir:
+	    src_dir = os.path.abspath(self.git_dir)
+	    if os.path.exists(git_dir):
+		gitutil.Fetch(git_dir, thread_dir)
+	    else:
+		print 'Cloning repo for thread %d' % thread_num
+		gitutil.Clone(src_dir, thread_dir)
 
     def _PrepareWorkingSpace(self, max_threads):
-        """Prepare the working directory for use.
+	"""Prepare the working directory for use.
 
-        Set up the git repo for each thread.
+	Set up the git repo for each thread.
 
-        Args:
-            max_threads: Maximum number of threads we expect to need.
-        """
-        Mkdir(self._working_dir)
-        for thread in range(max_threads):
-            self._PrepareThread(thread)
+	Args:
+	    max_threads: Maximum number of threads we expect to need.
+	"""
+	Mkdir(self._working_dir)
+	for thread in range(max_threads):
+	    self._PrepareThread(thread)
 
     def _PrepareOutputSpace(self):
-        """Get the output directories ready to receive files.
+	"""Get the output directories ready to receive files.
 
-        We delete any output directories which look like ones we need to
-        create. Having left over directories is confusing when the user wants
-        to check the output manually.
-        """
-        dir_list = []
-        for commit_upto in range(self.commit_count):
-            dir_list.append(self._GetOutputDir(commit_upto))
+	We delete any output directories which look like ones we need to
+	create. Having left over directories is confusing when the user wants
+	to check the output manually.
+	"""
+	dir_list = []
+	for commit_upto in range(self.commit_count):
+	    dir_list.append(self._GetOutputDir(commit_upto))
 
-        for dirname in glob.glob(os.path.join(self.base_dir, '*')):
-            if dirname not in dir_list:
-                shutil.rmtree(dirname)
+	for dirname in glob.glob(os.path.join(self.base_dir, '*')):
+	    if dirname not in dir_list:
+		shutil.rmtree(dirname)
 
     def BuildBoards(self, commits, board_selected, show_errors, keep_outputs):
-        """Build all commits for a list of boards
-
-        Args:
-            commits: List of commits to be build, each a Commit object
-            boards_selected: Dict of selected boards, key is target name,
-                    value is Board object
-            show_errors: True to show summarised error/warning info
-            keep_outputs: True to save build output files
-        """
-        self.commit_count = len(commits)
-        self.commits = commits
-
-        self.ResetResultSummary(board_selected)
-        Mkdir(self.base_dir)
-        self._PrepareWorkingSpace(min(self.num_threads, len(board_selected)))
-        self._PrepareOutputSpace()
-        self.SetupBuild(board_selected, commits)
-        self.ProcessResult(None)
-
-        # Create jobs to build all commits for each board
-        for brd in board_selected.itervalues():
-            job = BuilderJob()
-            job.board = brd
-            job.commits = commits
-            job.keep_outputs = keep_outputs
-            job.step = self._step
-            self.queue.put(job)
-
-        # Wait until all jobs are started
-        self.queue.join()
-
-        # Wait until we have processed all output
-        self.out_queue.join()
-        print
-        self.ClearLine(0)
+	"""Build all commits for a list of boards
+
+	Args:
+	    commits: List of commits to be build, each a Commit object
+	    boards_selected: Dict of selected boards, key is target name,
+		    value is Board object
+	    show_errors: True to show summarised error/warning info
+	    keep_outputs: True to save build output files
+	"""
+	self.commit_count = len(commits)
+	self.commits = commits
+
+	self.ResetResultSummary(board_selected)
+	Mkdir(self.base_dir)
+	self._PrepareWorkingSpace(min(self.num_threads, len(board_selected)))
+	self._PrepareOutputSpace()
+	self.SetupBuild(board_selected, commits)
+	self.ProcessResult(None)
+
+	# Create jobs to build all commits for each board
+	for brd in board_selected.itervalues():
+	    job = BuilderJob()
+	    job.board = brd
+	    job.commits = commits
+	    job.keep_outputs = keep_outputs
+	    job.step = self._step
+	    self.queue.put(job)
+
+	# Wait until all jobs are started
+	self.queue.join()
+
+	# Wait until we have processed all output
+	self.out_queue.join()
+	print
+	self.ClearLine(0)
diff --git a/tools/buildman/buildman.py b/tools/buildman/buildman.py
index 43895b8..de6dd85 100755
--- a/tools/buildman/buildman.py
+++ b/tools/buildman/buildman.py
@@ -36,15 +36,15 @@ def RunTests():
 
     result = unittest.TestResult()
     for module in ['toolchain']:
-        suite = doctest.DocTestSuite(module)
-        suite.run(result)
+	suite = doctest.DocTestSuite(module)
+	suite.run(result)
 
     # TODO: Surely we can just 'print' result?
     print result
     for test, err in result.errors:
-        print err
+	print err
     for test, err in result.failures:
-        print err
+	print err
 
     sys.argv = [sys.argv[0]]
     suite = unittest.TestLoader().loadTestsFromTestCase(test.TestBuild)
@@ -54,9 +54,9 @@ def RunTests():
     # TODO: Surely we can just 'print' result?
     print result
     for test, err in result.errors:
-        print err
+	print err
     for test, err in result.failures:
-        print err
+	print err
 
 
 parser = OptionParser()
@@ -96,7 +96,7 @@ parser.add_option('-S', '--show-sizes', action='store_true',
 parser.add_option('--step', type='int',
        default=1, help='Only build every n commits (0=just first and last)')
 parser.add_option('-t', '--test', action='store_true', dest='test',
-                  default=False, help='run tests')
+		  default=False, help='run tests')
 parser.add_option('-T', '--threads', type='int',
        default=None, help='Number of builder threads to use')
 parser.add_option('-u', '--show_unknown', action='store_true',
@@ -114,7 +114,7 @@ if options.test:
 elif options.full_help:
     pager = os.getenv('PAGER')
     if not pager:
-        pager = 'more'
+	pager = 'more'
     fname = os.path.join(os.path.dirname(sys.argv[0]), 'README')
     command.Run(pager, fname)
 
diff --git a/tools/buildman/control.py b/tools/buildman/control.py
index 8e6a08f..d338568 100644
--- a/tools/buildman/control.py
+++ b/tools/buildman/control.py
@@ -23,54 +23,54 @@ def GetActionSummary(is_summary, count, selected, options):
     """Return a string summarising the intended action.
 
     Returns:
-        Summary string.
+	Summary string.
     """
     count = (count + options.step - 1) / options.step
     str = '%s %d commit%s for %d boards' % (
-        'Summary of' if is_summary else 'Building', count, GetPlural(count),
-        len(selected))
+	'Summary of' if is_summary else 'Building', count, GetPlural(count),
+	len(selected))
     str += ' (%d thread%s, %d job%s per thread)' % (options.threads,
-            GetPlural(options.threads), options.jobs, GetPlural(options.jobs))
+	    GetPlural(options.threads), options.jobs, GetPlural(options.jobs))
     return str
 
 def ShowActions(series, why_selected, boards_selected, builder, options):
     """Display a list of actions that we would take, if not a dry run.
 
     Args:
-        series: Series object
-        why_selected: Dictionary where each key is a buildman argument
-                provided by the user, and the value is the boards brought
-                in by that argument. For example, 'arm' might bring in
-                400 boards, so in this case the key would be 'arm' and
-                the value would be a list of board names.
-        boards_selected: Dict of selected boards, key is target name,
-                value is Board object
-        builder: The builder that will be used to build the commits
-        options: Command line options object
+	series: Series object
+	why_selected: Dictionary where each key is a buildman argument
+		provided by the user, and the value is the boards brought
+		in by that argument. For example, 'arm' might bring in
+		400 boards, so in this case the key would be 'arm' and
+		the value would be a list of board names.
+	boards_selected: Dict of selected boards, key is target name,
+		value is Board object
+	builder: The builder that will be used to build the commits
+	options: Command line options object
     """
     col = terminal.Color()
     print 'Dry run, so not doing much. But I would do this:'
     print
     print GetActionSummary(False, len(series.commits), boards_selected,
-            options)
+	    options)
     print 'Build directory: %s' % builder.base_dir
     for upto in range(0, len(series.commits), options.step):
-        commit = series.commits[upto]
-        print '   ', col.Color(col.YELLOW, commit.hash, bright=False),
-        print commit.subject
+	commit = series.commits[upto]
+	print '   ', col.Color(col.YELLOW, commit.hash, bright=False),
+	print commit.subject
     print
     for arg in why_selected:
-        if arg != 'all':
-            print arg, ': %d boards' % why_selected[arg]
+	if arg != 'all':
+	    print arg, ': %d boards' % why_selected[arg]
     print ('Total boards to build for each commit: %d\n' %
-            why_selected['all'])
+	    why_selected['all'])
 
 def DoBuildman(options, args):
     """The main control code for buildman
 
     Args:
-        options: Command line options object
-        args: Command line arguments (list of strings)
+	options: Command line options object
+	args: Command line arguments (list of strings)
     """
     gitutil.Setup()
 
@@ -80,9 +80,9 @@ def DoBuildman(options, args):
     toolchains = toolchain.Toolchains()
     toolchains.Scan(options.list_tool_chains)
     if options.list_tool_chains:
-        toolchains.List()
-        print
-        return
+	toolchains.List()
+	print
+	return
 
     # Work out how many commits to build. We want to build everything on the
     # branch. We also build the upstream commit as a control so we can see
@@ -90,22 +90,22 @@ def DoBuildman(options, args):
     col = terminal.Color()
     count = options.count
     if count == -1:
-        if not options.branch:
-            str = 'Please use -b to specify a branch to build'
-            print col.Color(col.RED, str)
-            sys.exit(1)
-        count = gitutil.CountCommitsInBranch(options.git_dir, options.branch)
-        if count is None:
-            str = "Branch '%s' not found or has no upstream" % options.branch
-            print col.Color(col.RED, str)
-            sys.exit(1)
-        count += 1   # Build upstream commit also
+	if not options.branch:
+	    str = 'Please use -b to specify a branch to build'
+	    print col.Color(col.RED, str)
+	    sys.exit(1)
+	count = gitutil.CountCommitsInBranch(options.git_dir, options.branch)
+	if count is None:
+	    str = "Branch '%s' not found or has no upstream" % options.branch
+	    print col.Color(col.RED, str)
+	    sys.exit(1)
+	count += 1   # Build upstream commit also
 
     if not count:
-        str = ("No commits found to process in branch '%s': "
-               "set branch's upstream or use -c flag" % options.branch)
-        print col.Color(col.RED, str)
-        sys.exit(1)
+	str = ("No commits found to process in branch '%s': "
+	       "set branch's upstream or use -c flag" % options.branch)
+	print col.Color(col.RED, str)
+	sys.exit(1)
 
     # Work out what subset of the boards we are building
     boards = board.Boards()
@@ -113,8 +113,8 @@ def DoBuildman(options, args):
     why_selected = boards.SelectBoards(args)
     selected = boards.GetSelected()
     if not len(selected):
-        print col.Color(col.RED, 'No matching boards found')
-        sys.exit(1)
+	print col.Color(col.RED, 'No matching boards found')
+	sys.exit(1)
 
     # Read the metadata from the commits. First look at the upstream commit,
     # then the ones in the branch. We would like to do something like
@@ -124,51 +124,51 @@ def DoBuildman(options, args):
     range_expr = gitutil.GetRangeInBranch(options.git_dir, options.branch)
     upstream_commit = gitutil.GetUpstream(options.git_dir, options.branch)
     series = patchstream.GetMetaDataForList(upstream_commit, options.git_dir,
-            1)
+	    1)
     # Conflicting tags are not a problem for buildman, since it does not use
     # them. For example, Series-version is not useful for buildman. On the
     # other hand conflicting tags will cause an error. So allow later tags
     # to overwrite earlier ones.
     series.allow_overwrite = True
     series = patchstream.GetMetaDataForList(range_expr, options.git_dir, None,
-            series)
+	    series)
 
     # By default we have one thread per CPU. But if there are not enough jobs
     # we can have fewer threads and use a high '-j' value for make.
     if not options.threads:
-        options.threads = min(multiprocessing.cpu_count(), len(selected))
+	options.threads = min(multiprocessing.cpu_count(), len(selected))
     if not options.jobs:
-        options.jobs = max(1, (multiprocessing.cpu_count() +
-                len(selected) - 1) / len(selected))
+	options.jobs = max(1, (multiprocessing.cpu_count() +
+		len(selected) - 1) / len(selected))
 
     if not options.step:
-        options.step = len(series.commits) - 1
+	options.step = len(series.commits) - 1
 
     # Create a new builder with the selected options
     output_dir = os.path.join('..', options.branch)
     builder = Builder(toolchains, output_dir, options.git_dir,
-            options.threads, options.jobs, checkout=True,
-            show_unknown=options.show_unknown, step=options.step)
+	    options.threads, options.jobs, checkout=True,
+	    show_unknown=options.show_unknown, step=options.step)
     builder.force_config_on_failure = not options.quick
 
     # For a dry run, just show our actions as a sanity check
     if options.dry_run:
-        ShowActions(series, why_selected, selected, builder, options)
+	ShowActions(series, why_selected, selected, builder, options)
     else:
-        builder.force_build = options.force_build
-
-        # Work out which boards to build
-        board_selected = boards.GetSelectedDict()
-
-        print GetActionSummary(options.summary, count, board_selected, options)
-
-        if options.summary:
-            # We can't show function sizes without board details at present
-            if options.show_bloat:
-                options.show_detail = True
-            builder.ShowSummary(series.commits, board_selected,
-                    options.show_errors, options.show_sizes,
-                    options.show_detail, options.show_bloat)
-        else:
-            builder.BuildBoards(series.commits, board_selected,
-                    options.show_errors, options.keep_outputs)
+	builder.force_build = options.force_build
+
+	# Work out which boards to build
+	board_selected = boards.GetSelectedDict()
+
+	print GetActionSummary(options.summary, count, board_selected, options)
+
+	if options.summary:
+	    # We can't show function sizes without board details at present
+	    if options.show_bloat:
+		options.show_detail = True
+	    builder.ShowSummary(series.commits, board_selected,
+		    options.show_errors, options.show_sizes,
+		    options.show_detail, options.show_bloat)
+	else:
+	    builder.BuildBoards(series.commits, board_selected,
+		    options.show_errors, options.keep_outputs)
diff --git a/tools/buildman/test.py b/tools/buildman/test.py
index 068784a..4e13bbb 100644
--- a/tools/buildman/test.py
+++ b/tools/buildman/test.py
@@ -77,93 +77,93 @@ class TestBuild(unittest.TestCase):
     TODO: Write tests for the rest of the functionality
     """
     def setUp(self):
-        # Set up commits to build
-        self.commits = []
-        sequence = 0
-        for commit_info in commits:
-            comm = commit.Commit(commit_info[0])
-            comm.subject = commit_info[1]
-            comm.return_code = commit_info[2]
-            comm.error_list = commit_info[3]
-            comm.sequence = sequence
-            sequence += 1
-            self.commits.append(comm)
-
-        # Set up boards to build
-        self.boards = board.Boards()
-        for brd in boards:
-            self.boards.AddBoard(board.Board(*brd))
-        self.boards.SelectBoards([])
-
-        # Set up the toolchains
-        bsettings.Setup()
-        self.toolchains = toolchain.Toolchains()
-        self.toolchains.Add('arm-linux-gcc', test=False)
-        self.toolchains.Add('sparc-linux-gcc', test=False)
-        self.toolchains.Add('powerpc-linux-gcc', test=False)
-        self.toolchains.Add('gcc', test=False)
+	# Set up commits to build
+	self.commits = []
+	sequence = 0
+	for commit_info in commits:
+	    comm = commit.Commit(commit_info[0])
+	    comm.subject = commit_info[1]
+	    comm.return_code = commit_info[2]
+	    comm.error_list = commit_info[3]
+	    comm.sequence = sequence
+	    sequence += 1
+	    self.commits.append(comm)
+
+	# Set up boards to build
+	self.boards = board.Boards()
+	for brd in boards:
+	    self.boards.AddBoard(board.Board(*brd))
+	self.boards.SelectBoards([])
+
+	# Set up the toolchains
+	bsettings.Setup()
+	self.toolchains = toolchain.Toolchains()
+	self.toolchains.Add('arm-linux-gcc', test=False)
+	self.toolchains.Add('sparc-linux-gcc', test=False)
+	self.toolchains.Add('powerpc-linux-gcc', test=False)
+	self.toolchains.Add('gcc', test=False)
 
     def Make(self, commit, brd, stage, *args, **kwargs):
-        result = command.CommandResult()
-        boardnum = int(brd.target[-1])
-        result.return_code = 0
-        result.stderr = ''
-        result.stdout = ('This is the test output for board %s, commit %s' %
-                (brd.target, commit.hash))
-        if boardnum >= 1 and boardnum >= commit.sequence:
-            result.return_code = commit.return_code
-            result.stderr = ''.join(commit.error_list)
-        if stage == 'build':
-            target_dir = None
-            for arg in args:
-                if arg.startswith('O='):
-                    target_dir = arg[2:]
-
-            if not os.path.isdir(target_dir):
-                os.mkdir(target_dir)
-            #time.sleep(.2 + boardnum * .2)
-
-        result.combined = result.stdout + result.stderr
-        return result
+	result = command.CommandResult()
+	boardnum = int(brd.target[-1])
+	result.return_code = 0
+	result.stderr = ''
+	result.stdout = ('This is the test output for board %s, commit %s' %
+		(brd.target, commit.hash))
+	if boardnum >= 1 and boardnum >= commit.sequence:
+	    result.return_code = commit.return_code
+	    result.stderr = ''.join(commit.error_list)
+	if stage == 'build':
+	    target_dir = None
+	    for arg in args:
+		if arg.startswith('O='):
+		    target_dir = arg[2:]
+
+	    if not os.path.isdir(target_dir):
+		os.mkdir(target_dir)
+	    #time.sleep(.2 + boardnum * .2)
+
+	result.combined = result.stdout + result.stderr
+	return result
 
     def testBasic(self):
-        """Test basic builder operation"""
-        output_dir = tempfile.mkdtemp()
-        if not os.path.isdir(output_dir):
-            os.mkdir(output_dir)
-        build = builder.Builder(self.toolchains, output_dir, None, 1, 2,
-                                checkout=False, show_unknown=False)
-        build.do_make = self.Make
-        board_selected = self.boards.GetSelectedDict()
-
-        #build.BuildCommits(self.commits, board_selected, False)
-        build.BuildBoards(self.commits, board_selected, False, False)
-        build.ShowSummary(self.commits, board_selected, True, False,
-                          False, False)
+	"""Test basic builder operation"""
+	output_dir = tempfile.mkdtemp()
+	if not os.path.isdir(output_dir):
+	    os.mkdir(output_dir)
+	build = builder.Builder(self.toolchains, output_dir, None, 1, 2,
+				checkout=False, show_unknown=False)
+	build.do_make = self.Make
+	board_selected = self.boards.GetSelectedDict()
+
+	#build.BuildCommits(self.commits, board_selected, False)
+	build.BuildBoards(self.commits, board_selected, False, False)
+	build.ShowSummary(self.commits, board_selected, True, False,
+			  False, False)
 
     def _testGit(self):
-        """Test basic builder operation by building a branch"""
-        base_dir = tempfile.mkdtemp()
-        if not os.path.isdir(base_dir):
-            os.mkdir(base_dir)
-        options = Options()
-        options.git = os.getcwd()
-        options.summary = False
-        options.jobs = None
-        options.dry_run = False
-        #options.git = os.path.join(base_dir, 'repo')
-        options.branch = 'test-buildman'
-        options.force_build = False
-        options.list_tool_chains = False
-        options.count = -1
-        options.git_dir = None
-        options.threads = None
-        options.show_unknown = False
-        options.quick = False
-        options.show_errors = False
-        options.keep_outputs = False
-        args = ['tegra20']
-        control.DoBuildman(options, args)
+	"""Test basic builder operation by building a branch"""
+	base_dir = tempfile.mkdtemp()
+	if not os.path.isdir(base_dir):
+	    os.mkdir(base_dir)
+	options = Options()
+	options.git = os.getcwd()
+	options.summary = False
+	options.jobs = None
+	options.dry_run = False
+	#options.git = os.path.join(base_dir, 'repo')
+	options.branch = 'test-buildman'
+	options.force_build = False
+	options.list_tool_chains = False
+	options.count = -1
+	options.git_dir = None
+	options.threads = None
+	options.show_unknown = False
+	options.quick = False
+	options.show_errors = False
+	options.keep_outputs = False
+	args = ['tegra20']
+	control.DoBuildman(options, args)
 
 if __name__ == "__main__":
     unittest.main()
diff --git a/tools/buildman/toolchain.py b/tools/buildman/toolchain.py
index a292338..c3ca0ad 100644
--- a/tools/buildman/toolchain.py
+++ b/tools/buildman/toolchain.py
@@ -14,75 +14,75 @@ class Toolchain:
     """A single toolchain
 
     Public members:
-        gcc: Full path to C compiler
-        path: Directory path containing C compiler
-        cross: Cross compile string, e.g. 'arm-linux-'
-        arch: Architecture of toolchain as determined from the first
-                component of the filename. E.g. arm-linux-gcc becomes arm
+	gcc: Full path to C compiler
+	path: Directory path containing C compiler
+	cross: Cross compile string, e.g. 'arm-linux-'
+	arch: Architecture of toolchain as determined from the first
+		component of the filename. E.g. arm-linux-gcc becomes arm
     """
 
     def __init__(self, fname, test, verbose=False):
-        """Create a new toolchain object.
-
-        Args:
-            fname: Filename of the gcc component
-            test: True to run the toolchain to test it
-        """
-        self.gcc = fname
-        self.path = os.path.dirname(fname)
-        self.cross = os.path.basename(fname)[:-3]
-        pos = self.cross.find('-')
-        self.arch = self.cross[:pos] if pos != -1 else 'sandbox'
-
-        env = self.MakeEnvironment()
-
-        # As a basic sanity check, run the C compiler with --version
-        cmd = [fname, '--version']
-        if test:
-            result = command.RunPipe([cmd], capture=True, env=env)
-            self.ok = result.return_code == 0
-            if verbose:
-                print 'Tool chain test: ',
-                if self.ok:
-                    print 'OK'
-                else:
-                    print 'BAD'
-                    print 'Command: ', cmd
-                    print result.stdout
-                    print result.stderr
-        else:
-            self.ok = True
-        self.priority = self.GetPriority(fname)
+	"""Create a new toolchain object.
+
+	Args:
+	    fname: Filename of the gcc component
+	    test: True to run the toolchain to test it
+	"""
+	self.gcc = fname
+	self.path = os.path.dirname(fname)
+	self.cross = os.path.basename(fname)[:-3]
+	pos = self.cross.find('-')
+	self.arch = self.cross[:pos] if pos != -1 else 'sandbox'
+
+	env = self.MakeEnvironment()
+
+	# As a basic sanity check, run the C compiler with --version
+	cmd = [fname, '--version']
+	if test:
+	    result = command.RunPipe([cmd], capture=True, env=env)
+	    self.ok = result.return_code == 0
+	    if verbose:
+		print 'Tool chain test: ',
+		if self.ok:
+		    print 'OK'
+		else:
+		    print 'BAD'
+		    print 'Command: ', cmd
+		    print result.stdout
+		    print result.stderr
+	else:
+	    self.ok = True
+	self.priority = self.GetPriority(fname)
 
     def GetPriority(self, fname):
-        """Return the priority of the toolchain.
-
-        Toolchains are ranked according to their suitability by their
-        filename prefix.
-
-        Args:
-            fname: Filename of toolchain
-        Returns:
-            Priority of toolchain, 0=highest, 20=lowest.
-        """
-        priority_list = ['-elf', '-unknown-linux-gnu', '-linux', '-elf',
-            '-none-linux-gnueabi', '-uclinux', '-none-eabi',
-            '-gentoo-linux-gnu', '-linux-gnueabi', '-le-linux', '-uclinux']
-        for prio in range(len(priority_list)):
-            if priority_list[prio] in fname:
-                return prio
-        return prio
+	"""Return the priority of the toolchain.
+
+	Toolchains are ranked according to their suitability by their
+	filename prefix.
+
+	Args:
+	    fname: Filename of toolchain
+	Returns:
+	    Priority of toolchain, 0=highest, 20=lowest.
+	"""
+	priority_list = ['-elf', '-unknown-linux-gnu', '-linux', '-elf',
+	    '-none-linux-gnueabi', '-uclinux', '-none-eabi',
+	    '-gentoo-linux-gnu', '-linux-gnueabi', '-le-linux', '-uclinux']
+	for prio in range(len(priority_list)):
+	    if priority_list[prio] in fname:
+		return prio
+	return prio
 
     def MakeEnvironment(self):
-        """Returns an environment for using the toolchain.
+	"""Returns an environment for using the toolchain.
 
-        Thie takes the current environment, adds CROSS_COMPILE and
-        augments PATH so that the toolchain will operate correctly.
-        """
-        env = dict(os.environ)
-        env['CROSS_COMPILE'] = self.cross
-        env['PATH'] += (':' + self.path)
-        return env
+	Thie takes the current environment, adds CROSS_COMPILE and
+	augments PATH so that the toolchain will operate correctly.
+	"""
+	env = dict(os.environ)
+	env['CROSS_COMPILE'] = self.cross
+	env['PATH'] += (':' + self.path)
+	return env
 
 
 class Toolchains:
@@ -91,156 +91,156 @@ class Toolchains:
     We select one toolchain for each architecture type
 
     Public members:
-        toolchains: Dict of Toolchain objects, keyed by architecture name
-        paths: List of paths to check for toolchains (may contain wildcards)
+	toolchains: Dict of Toolchain objects, keyed by architecture name
+	paths: List of paths to check for toolchains (may contain wildcards)
     """
 
     def __init__(self):
-        self.toolchains = {}
-        self.paths = []
-        toolchains = bsettings.GetItems('toolchain')
-        if not toolchains:
-            print ("Warning: No tool chains - please add a [toolchain] section"
-                 " to your buildman config file %s. See README for details" %
-                 config_fname)
-
-        for name, value in toolchains:
-            if '*' in value:
-                self.paths += glob.glob(value)
-            else:
-                self.paths.append(value)
-        self._make_flags = dict(bsettings.GetItems('make-flags'))
+	self.toolchains = {}
+	self.paths = []
+	toolchains = bsettings.GetItems('toolchain')
+	if not toolchains:
+	    print ("Warning: No tool chains - please add a [toolchain] section"
+		 " to your buildman config file %s. See README for details" %
+		 config_fname)
+
+	for name, value in toolchains:
+	    if '*' in value:
+		self.paths += glob.glob(value)
+	    else:
+		self.paths.append(value)
+	self._make_flags = dict(bsettings.GetItems('make-flags'))
 
     def Add(self, fname, test=True, verbose=False):
-        """Add a toolchain to our list
-
-        We select the given toolchain as our preferred one for its
-        architecture if it is a higher priority than the others.
-
-        Args:
-            fname: Filename of toolchain's gcc driver
-            test: True to run the toolchain to test it
-        """
-        toolchain = Toolchain(fname, test, verbose)
-        add_it = toolchain.ok
-        if toolchain.arch in self.toolchains:
-            add_it = (toolchain.priority <
-                        self.toolchains[toolchain.arch].priority)
-        if add_it:
-            self.toolchains[toolchain.arch] = toolchain
+	"""Add a toolchain to our list
+
+	We select the given toolchain as our preferred one for its
+	architecture if it is a higher priority than the others.
+
+	Args:
+	    fname: Filename of toolchain's gcc driver
+	    test: True to run the toolchain to test it
+	"""
+	toolchain = Toolchain(fname, test, verbose)
+	add_it = toolchain.ok
+	if toolchain.arch in self.toolchains:
+	    add_it = (toolchain.priority <
+			self.toolchains[toolchain.arch].priority)
+	if add_it:
+	    self.toolchains[toolchain.arch] = toolchain
 
     def Scan(self, verbose):
-        """Scan for available toolchains and select the best for each arch.
-
-        We look for all the toolchains we can file, figure out the
-        architecture for each, and whether it works. Then we select the
-        highest priority toolchain for each arch.
-
-        Args:
-            verbose: True to print out progress information
-        """
-        if verbose: print 'Scanning for tool chains'
-        for path in self.paths:
-            if verbose: print "   - scanning path '%s'" % path
-            for subdir in ['.', 'bin', 'usr/bin']:
-                dirname = os.path.join(path, subdir)
-                if verbose: print "      - looking in '%s'" % dirname
-                for fname in glob.glob(dirname + '/*gcc'):
-                    if verbose: print "         - found '%s'" % fname
-                    self.Add(fname, True, verbose)
+	"""Scan for available toolchains and select the best for each arch.
+
+	We look for all the toolchains we can file, figure out the
+	architecture for each, and whether it works. Then we select the
+	highest priority toolchain for each arch.
+
+	Args:
+	    verbose: True to print out progress information
+	"""
+	if verbose: print 'Scanning for tool chains'
+	for path in self.paths:
+	    if verbose: print "   - scanning path '%s'" % path
+	    for subdir in ['.', 'bin', 'usr/bin']:
+		dirname = os.path.join(path, subdir)
+		if verbose: print "      - looking in '%s'" % dirname
+		for fname in glob.glob(dirname + '/*gcc'):
+		    if verbose: print "         - found '%s'" % fname
+		    self.Add(fname, True, verbose)
 
     def List(self):
-        """List out the selected toolchains for each architecture"""
-        print 'List of available toolchains (%d):' % len(self.toolchains)
-        if len(self.toolchains):
-            for key, value in sorted(self.toolchains.iteritems()):
-                print '%-10s: %s' % (key, value.gcc)
-        else:
-            print 'None'
+	"""List out the selected toolchains for each architecture"""
+	print 'List of available toolchains (%d):' % len(self.toolchains)
+	if len(self.toolchains):
+	    for key, value in sorted(self.toolchains.iteritems()):
+		print '%-10s: %s' % (key, value.gcc)
+	else:
+	    print 'None'
 
     def Select(self, arch):
-        """Returns the toolchain for a given architecture
+	"""Returns the toolchain for a given architecture
 
-        Args:
-            args: Name of architecture (e.g. 'arm', 'ppc_8xx')
+	Args:
+	    args: Name of architecture (e.g. 'arm', 'ppc_8xx')
 
-        returns:
-            toolchain object, or None if none found
-        """
-        for name, value in bsettings.GetItems('toolchain-alias'):
-            if arch == name:
-                arch = value
+	returns:
+	    toolchain object, or None if none found
+	"""
+	for name, value in bsettings.GetItems('toolchain-alias'):
+	    if arch == name:
+		arch = value
 
-        if not arch in self.toolchains:
-            raise ValueError, ("No tool chain found for arch '%s'" % arch)
-        return self.toolchains[arch]
+	if not arch in self.toolchains:
+	    raise ValueError, ("No tool chain found for arch '%s'" % arch)
+	return self.toolchains[arch]
 
     def ResolveReferences(self, var_dict, args):
-        """Resolve variable references in a string
-
-        This converts ${blah} within the string to the value of blah.
-        This function works recursively.
-
-        Args:
-            var_dict: Dictionary containing variables and their values
-            args: String containing make arguments
-        Returns:
-            Resolved string
-
-        >>> bsettings.Setup()
-        >>> tcs = Toolchains()
-        >>> tcs.Add('fred', False)
-        >>> var_dict = {'oblique' : 'OBLIQUE', 'first' : 'fi${second}rst', \
-                        'second' : '2nd'}
-        >>> tcs.ResolveReferences(var_dict, 'this=${oblique}_set')
-        'this=OBLIQUE_set'
-        >>> tcs.ResolveReferences(var_dict, 'this=${oblique}_set${first}nd')
-        'this=OBLIQUE_setfi2ndrstnd'
-        """
-        re_var = re.compile('(\$\{[a-z0-9A-Z]{1,}\})')
-
-        while True:
-            m = re_var.search(args)
-            if not m:
-                break
-            lookup = m.group(0)[2:-1]
-            value = var_dict.get(lookup, '')
-            args = args[:m.start(0)] + value + args[m.end(0):]
-        return args
+	"""Resolve variable references in a string
+
+	This converts ${blah} within the string to the value of blah.
+	This function works recursively.
+
+	Args:
+	    var_dict: Dictionary containing variables and their values
+	    args: String containing make arguments
+	Returns:
+	    Resolved string
+
+	>>> bsettings.Setup()
+	>>> tcs = Toolchains()
+	>>> tcs.Add('fred', False)
+	>>> var_dict = {'oblique' : 'OBLIQUE', 'first' : 'fi${second}rst', \
+			'second' : '2nd'}
+	>>> tcs.ResolveReferences(var_dict, 'this=${oblique}_set')
+	'this=OBLIQUE_set'
+	>>> tcs.ResolveReferences(var_dict, 'this=${oblique}_set${first}nd')
+	'this=OBLIQUE_setfi2ndrstnd'
+	"""
+	re_var = re.compile('(\$\{[a-z0-9A-Z]{1,}\})')
+
+	while True:
+	    m = re_var.search(args)
+	    if not m:
+		break
+	    lookup = m.group(0)[2:-1]
+	    value = var_dict.get(lookup, '')
+	    args = args[:m.start(0)] + value + args[m.end(0):]
+	return args
 
     def GetMakeArguments(self, board):
-        """Returns 'make' arguments for a given board
-
-        The flags are in a section called 'make-flags'. Flags are named
-        after the target they represent, for example snapper9260=TESTING=1
-        will pass TESTING=1 to make when building the snapper9260 board.
-
-        References to other boards can be added in the string also. For
-        example:
-
-        [make-flags]
-        at91-boards=ENABLE_AT91_TEST=1
-        snapper9260=${at91-boards} BUILD_TAG=442
-        snapper9g45=${at91-boards} BUILD_TAG=443
-
-        This will return 'ENABLE_AT91_TEST=1 BUILD_TAG=442' for snapper9260
-        and 'ENABLE_AT91_TEST=1 BUILD_TAG=443' for snapper9g45.
-
-        A special 'target' variable is set to the board target.
-
-        Args:
-            board: Board object for the board to check.
-        Returns:
-            'make' flags for that board, or '' if none
-        """
-        self._make_flags['target'] = board.target
-        arg_str = self.ResolveReferences(self._make_flags,
-                           self._make_flags.get(board.target, ''))
-        args = arg_str.split(' ')
-        i = 0
-        while i < len(args):
-            if not args[i]:
-                del args[i]
-            else:
-                i += 1
-        return args
+	"""Returns 'make' arguments for a given board
+
+	The flags are in a section called 'make-flags'. Flags are named
+	after the target they represent, for example snapper9260=TESTING=1
+	will pass TESTING=1 to make when building the snapper9260 board.
+
+	References to other boards can be added in the string also. For
+	example:
+
+	[make-flags]
+	at91-boards=ENABLE_AT91_TEST=1
+	snapper9260=${at91-boards} BUILD_TAG=442
+	snapper9g45=${at91-boards} BUILD_TAG=443
+
+	This will return 'ENABLE_AT91_TEST=1 BUILD_TAG=442' for snapper9260
+	and 'ENABLE_AT91_TEST=1 BUILD_TAG=443' for snapper9g45.
+
+	A special 'target' variable is set to the board target.
+
+	Args:
+	    board: Board object for the board to check.
+	Returns:
+	    'make' flags for that board, or '' if none
+	"""
+	self._make_flags['target'] = board.target
+	arg_str = self.ResolveReferences(self._make_flags,
+			   self._make_flags.get(board.target, ''))
+	args = arg_str.split(' ')
+	i = 0
+	while i < len(args):
+	    if not args[i]:
+		del args[i]
+	    else:
+		i += 1
+	return args
diff --git a/tools/img2brec.sh b/tools/img2brec.sh
index a0601e1..0fcdba2 100755
--- a/tools/img2brec.sh
+++ b/tools/img2brec.sh
@@ -3,11 +3,11 @@
 # This script converts binary files (u-boot.bin) into so called
 # bootstrap records that are accepted by Motorola's MC9328MX1/L
 # (a.k.a. DragaonBall i.MX) in "Bootstrap Mode"
-#
+# 
 # The code for the SynchFlash programming routines is taken from
 # Bootloader\Bin\SyncFlash\programBoot_b.txt contained in
-# Motorolas LINUX_BSP_0_3_8.tar.gz
-#
+# Motorolas LINUX_BSP_0_3_8.tar.gz 
+# 
 # The script could easily extended for AMD flash routines.
 #
 # 2004-06-23	-	steven.scholz@imc-berlin.de
@@ -15,34 +15,34 @@
 #################################################################################
 # From the posting to the U-Boot-Users mailing list, 23 Jun 2004:
 # ===============================================================
-# I just hacked a simple script that converts u-boot.bin into a text file
-# containg processor init code, SynchFlash programming code and U-Boot data in
+# I just hacked a simple script that converts u-boot.bin into a text file 
+# containg processor init code, SynchFlash programming code and U-Boot data in 
 # form of so called b-records.
-#
-# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap
+# 
+# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap 
 # Mode of the MC9328MX1/L
-#
+# 
 # 0AFE1F3410202E2E2E000000002073756363656564/
 # 0AFE1F44102E0A0000206661696C656420210A0000/
 # 0AFE100000
 # ...
 # MX1ADS Sync-flash Programming Utility v0.5 2002/08/21
-#
+# 
 # Source address (stored in 0x0AFE0000): 0x0A000000
 # Target address (stored in 0x0AFE0004): 0x0C000000
 # Size           (stored in 0x0AFE0008): 0x0001A320
-#
+# 
 # Press any key to start programming ...
 # Erasing ...
 # Blank checking ...
 # Programming ...
 # Verifying flash ... succeed.
-#
+# 
 # Programming finished.
-#
+# 
 # So no need for a BDI2000 anymore... ;-)
-#
-# This is working on my MX1ADS eval board. Hope this could be useful for
+# 
+# This is working on my MX1ADS eval board. Hope this could be useful for 
 # someone.
 #################################################################################
 
diff --git a/tools/imls/Makefile b/tools/imls/Makefile
index 1be1edb..e371983 100644
--- a/tools/imls/Makefile
+++ b/tools/imls/Makefile
@@ -39,7 +39,7 @@ LIBFDT_OBJS	:= $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
 HOSTCPPFLAGS  = -idirafter $(SRCTREE)/include \
 		-idirafter $(OBJTREE)/include2 \
 		-idirafter $(OBJTREE)/include \
-	        -I $(SRCTREE)/lib/libfdt \
+		-I $(SRCTREE)/lib/libfdt \
 		-I $(SRCTREE)/tools \
 		-DUSE_HOSTCC -D__KERNEL_STRICT_NAMES
 
diff --git a/tools/kernel-doc/docproc.c b/tools/kernel-doc/docproc.c
index d4fc42e..a9b49c5 100644
--- a/tools/kernel-doc/docproc.c
+++ b/tools/kernel-doc/docproc.c
@@ -153,7 +153,7 @@ int symfilecnt = 0;
 static void add_new_symbol(struct symfile *sym, char * symname)
 {
 	sym->symbollist =
-          realloc(sym->symbollist, (sym->symbolcnt + 1) * sizeof(char *));
+	  realloc(sym->symbollist, (sym->symbolcnt + 1) * sizeof(char *));
 	sym->symbollist[sym->symbolcnt++].name = strdup(symname);
 }
 
@@ -214,7 +214,7 @@ static void find_export_symbols(char * filename)
 			char *p;
 			char *e;
 			if (((p = strstr(line, "EXPORT_SYMBOL_GPL")) != NULL) ||
-                            ((p = strstr(line, "EXPORT_SYMBOL")) != NULL)) {
+			    ((p = strstr(line, "EXPORT_SYMBOL")) != NULL)) {
 				/* Skip EXPORT_SYMBOL{_GPL} */
 				while (isalnum(*p) || *p == '_')
 					p++;
@@ -290,24 +290,24 @@ static void extfunc(char * filename) { docfunctions(filename, FUNCTION);   }
 static void singfunc(char * filename, char * line)
 {
 	char *vec[200]; /* Enough for specific functions */
-        int i, idx = 0;
-        int startofsym = 1;
+	int i, idx = 0;
+	int startofsym = 1;
 	vec[idx++] = KERNELDOC;
 	vec[idx++] = DOCBOOK;
 
-        /* Split line up in individual parameters preceded by FUNCTION */
-        for (i=0; line[i]; i++) {
-                if (isspace(line[i])) {
-                        line[i] = '\0';
-                        startofsym = 1;
-                        continue;
-                }
-                if (startofsym) {
-                        startofsym = 0;
-                        vec[idx++] = FUNCTION;
-                        vec[idx++] = &line[i];
-                }
-        }
+	/* Split line up in individual parameters preceded by FUNCTION */
+	for (i=0; line[i]; i++) {
+		if (isspace(line[i])) {
+			line[i] = '\0';
+			startofsym = 1;
+			continue;
+		}
+		if (startofsym) {
+			startofsym = 0;
+			vec[idx++] = FUNCTION;
+			vec[idx++] = &line[i];
+		}
+	}
 	for (i = 0; i < idx; i++) {
 		if (strcmp(vec[i], FUNCTION))
 			continue;
@@ -456,14 +456,14 @@ static void parse_file(FILE *infile)
 					break;
 				case 'D':
 					while (*s && !isspace(*s)) s++;
-                                        *s = '\0';
-                                        symbolsonly(line+2);
-                                        break;
+					*s = '\0';
+					symbolsonly(line+2);
+					break;
 				case 'F':
 					/* filename */
 					while (*s && !isspace(*s)) s++;
 					*s++ = '\0';
-                                        /* function names */
+					/* function names */
 					while (isspace(*s))
 						s++;
 					singlefunctions(line +2, s);
@@ -511,11 +511,11 @@ int main(int argc, char *argv[])
 	}
 	/* Open file, exit on error */
 	infile = fopen(argv[2], "r");
-        if (infile == NULL) {
-                fprintf(stderr, "docproc: ");
-                perror(argv[2]);
-                exit(2);
-        }
+	if (infile == NULL) {
+		fprintf(stderr, "docproc: ");
+		perror(argv[2]);
+		exit(2);
+	}
 
 	if (strcmp("doc", argv[1]) == 0) {
 		/* Need to do this in two passes.
diff --git a/tools/kernel-doc/kernel-doc b/tools/kernel-doc/kernel-doc
index 6347418..cbbf34c 100755
--- a/tools/kernel-doc/kernel-doc
+++ b/tools/kernel-doc/kernel-doc
@@ -432,7 +432,7 @@ sub dump_doc_section {
     my $contents = join "\n", @_;
 
     if ($no_doc_sections) {
-        return;
+	return;
     }
 
     if (($function_only == 0) ||
diff --git a/tools/patman/checkpatch.py b/tools/patman/checkpatch.py
index 0d4e935..264f87c 100644
--- a/tools/patman/checkpatch.py
+++ b/tools/patman/checkpatch.py
@@ -14,49 +14,49 @@ import terminal
 def FindCheckPatch():
     top_level = gitutil.GetTopLevel()
     try_list = [
-        os.getcwd(),
-        os.path.join(os.getcwd(), '..', '..'),
-        os.path.join(top_level, 'tools'),
-        os.path.join(top_level, 'scripts'),
-        '%s/bin' % os.getenv('HOME'),
-        ]
+	os.getcwd(),
+	os.path.join(os.getcwd(), '..', '..'),
+	os.path.join(top_level, 'tools'),
+	os.path.join(top_level, 'scripts'),
+	'%s/bin' % os.getenv('HOME'),
+	]
     # Look in current dir
     for path in try_list:
-        fname = os.path.join(path, 'checkpatch.pl')
-        if os.path.isfile(fname):
-            return fname
+	fname = os.path.join(path, 'checkpatch.pl')
+	if os.path.isfile(fname):
+	    return fname
 
     # Look upwwards for a Chrome OS tree
     while not os.path.ismount(path):
-        fname = os.path.join(path, 'src', 'third_party', 'kernel', 'files',
-                'scripts', 'checkpatch.pl')
-        if os.path.isfile(fname):
-            return fname
-        path = os.path.dirname(path)
+	fname = os.path.join(path, 'src', 'third_party', 'kernel', 'files',
+		'scripts', 'checkpatch.pl')
+	if os.path.isfile(fname):
+	    return fname
+	path = os.path.dirname(path)
 
     print >> sys.stderr, ('Cannot find checkpatch.pl - please put it in your ' +
-                '~/bin directory or use --no-check')
+		'~/bin directory or use --no-check')
     sys.exit(1)
 
 def CheckPatch(fname, verbose=False):
     """Run checkpatch.pl on a file.
 
     Returns:
-        namedtuple containing:
-            ok: False=failure, True=ok
-            problems: List of problems, each a dict:
-                'type'; error or warning
-                'msg': text message
-                'file' : filename
-                'line': line number
-            errors: Number of errors
-            warnings: Number of warnings
-            checks: Number of checks
-            lines: Number of lines
-            stdout: Full output of checkpatch
+	namedtuple containing:
+	    ok: False=failure, True=ok
+	    problems: List of problems, each a dict:
+		'type'; error or warning
+		'msg': text message
+		'file' : filename
+		'line': line number
+	    errors: Number of errors
+	    warnings: Number of warnings
+	    checks: Number of checks
+	    lines: Number of lines
+	    stdout: Full output of checkpatch
     """
     fields = ['ok', 'problems', 'errors', 'warnings', 'checks', 'lines',
-              'stdout']
+	      'stdout']
     result = collections.namedtuple('CheckPatchResult', fields)
     result.ok = False
     result.errors, result.warning, result.checks = 0, 0, 0
@@ -73,7 +73,7 @@ def CheckPatch(fname, verbose=False):
     # total: 0 errors, 2 warnings, 7 checks, 473 lines checked
     re_stats = re.compile('total: (\\d+) errors, (\d+) warnings, (\d+)')
     re_stats_full = re.compile('total: (\\d+) errors, (\d+) warnings, (\d+)'
-                               ' checks, (\d+)')
+			       ' checks, (\d+)')
     re_ok = re.compile('.*has no obvious style problems')
     re_bad = re.compile('.*has style problems, please review')
     re_error = re.compile('ERROR: (.*)')
@@ -82,44 +82,44 @@ def CheckPatch(fname, verbose=False):
     re_file = re.compile('#\d+: FILE: ([^:]*):(\d+):')
 
     for line in result.stdout.splitlines():
-        if verbose:
-            print line
+	if verbose:
+	    print line
 
-        # A blank line indicates the end of a message
-        if not line and item:
-            result.problems.append(item)
-            item = {}
-        match = re_stats_full.match(line)
-        if not match:
-            match = re_stats.match(line)
-        if match:
-            result.errors = int(match.group(1))
-            result.warnings = int(match.group(2))
-            if len(match.groups()) == 4:
-                result.checks = int(match.group(3))
-                result.lines = int(match.group(4))
-            else:
-                result.lines = int(match.group(3))
-        elif re_ok.match(line):
-            result.ok = True
-        elif re_bad.match(line):
-            result.ok = False
-        err_match = re_error.match(line)
-        warn_match = re_warning.match(line)
-        file_match = re_file.match(line)
-        check_match = re_check.match(line)
-        if err_match:
-            item['msg'] = err_match.group(1)
-            item['type'] = 'error'
-        elif warn_match:
-            item['msg'] = warn_match.group(1)
-            item['type'] = 'warning'
-        elif check_match:
-            item['msg'] = check_match.group(1)
-            item['type'] = 'check'
-        elif file_match:
-            item['file'] = file_match.group(1)
-            item['line'] = int(file_match.group(2))
+	# A blank line indicates the end of a message
+	if not line and item:
+	    result.problems.append(item)
+	    item = {}
+	match = re_stats_full.match(line)
+	if not match:
+	    match = re_stats.match(line)
+	if match:
+	    result.errors = int(match.group(1))
+	    result.warnings = int(match.group(2))
+	    if len(match.groups()) == 4:
+		result.checks = int(match.group(3))
+		result.lines = int(match.group(4))
+	    else:
+		result.lines = int(match.group(3))
+	elif re_ok.match(line):
+	    result.ok = True
+	elif re_bad.match(line):
+	    result.ok = False
+	err_match = re_error.match(line)
+	warn_match = re_warning.match(line)
+	file_match = re_file.match(line)
+	check_match = re_check.match(line)
+	if err_match:
+	    item['msg'] = err_match.group(1)
+	    item['type'] = 'error'
+	elif warn_match:
+	    item['msg'] = warn_match.group(1)
+	    item['type'] = 'warning'
+	elif check_match:
+	    item['msg'] = check_match.group(1)
+	    item['type'] = 'check'
+	elif file_match:
+	    item['file'] = file_match.group(1)
+	    item['line'] = int(file_match.group(2))
 
     return result
 
@@ -127,17 +127,17 @@ def GetWarningMsg(col, msg_type, fname, line, msg):
     '''Create a message for a given file/line
 
     Args:
-        msg_type: Message type ('error' or 'warning')
-        fname: Filename which reports the problem
-        line: Line number where it was noticed
-        msg: Message to report
+	msg_type: Message type ('error' or 'warning')
+	fname: Filename which reports the problem
+	line: Line number where it was noticed
+	msg: Message to report
     '''
     if msg_type == 'warning':
-        msg_type = col.Color(col.YELLOW, msg_type)
+	msg_type = col.Color(col.YELLOW, msg_type)
     elif msg_type == 'error':
-        msg_type = col.Color(col.RED, msg_type)
+	msg_type = col.Color(col.RED, msg_type)
     elif msg_type == 'check':
-        msg_type = col.Color(col.MAGENTA, msg_type)
+	msg_type = col.Color(col.MAGENTA, msg_type)
     return '%s: %s,%d: %s' % (msg_type, fname, line, msg)
 
 def CheckPatches(verbose, args):
@@ -146,29 +146,29 @@ def CheckPatches(verbose, args):
     col = terminal.Color()
 
     for fname in args:
-        result = CheckPatch(fname, verbose)
-        if not result.ok:
-            error_count += result.errors
-            warning_count += result.warnings
-            check_count += result.checks
-            print '%d errors, %d warnings, %d checks for %s:' % (result.errors,
-                    result.warnings, result.checks, col.Color(col.BLUE, fname))
-            if (len(result.problems) != result.errors + result.warnings +
-                    result.checks):
-                print "Internal error: some problems lost"
-            for item in result.problems:
-                print GetWarningMsg(col, item.get('type', '<unknown>'),
-                        item.get('file', '<unknown>'),
-                        item.get('line', 0), item.get('msg', 'message'))
-            print
-            #print stdout
+	result = CheckPatch(fname, verbose)
+	if not result.ok:
+	    error_count += result.errors
+	    warning_count += result.warnings
+	    check_count += result.checks
+	    print '%d errors, %d warnings, %d checks for %s:' % (result.errors,
+		    result.warnings, result.checks, col.Color(col.BLUE, fname))
+	    if (len(result.problems) != result.errors + result.warnings +
+		    result.checks):
+		print "Internal error: some problems lost"
+	    for item in result.problems:
+		print GetWarningMsg(col, item.get('type', '<unknown>'),
+			item.get('file', '<unknown>'),
+			item.get('line', 0), item.get('msg', 'message'))
+	    print
+	    #print stdout
     if error_count or warning_count or check_count:
-        str = 'checkpatch.pl found %d error(s), %d warning(s), %d checks(s)'
-        color = col.GREEN
-        if warning_count:
-            color = col.YELLOW
-        if error_count:
-            color = col.RED
-        print col.Color(color, str % (error_count, warning_count, check_count))
-        return False
+	str = 'checkpatch.pl found %d error(s), %d warning(s), %d checks(s)'
+	color = col.GREEN
+	if warning_count:
+	    color = col.YELLOW
+	if error_count:
+	    color = col.RED
+	print col.Color(color, str % (error_count, warning_count, check_count))
+	return False
     return True
diff --git a/tools/patman/command.py b/tools/patman/command.py
index 449d3d0..e332e74 100644
--- a/tools/patman/command.py
+++ b/tools/patman/command.py
@@ -12,74 +12,74 @@ class CommandResult:
     """A class which captures the result of executing a command.
 
     Members:
-        stdout: stdout obtained from command, as a string
-        stderr: stderr obtained from command, as a string
-        return_code: Return code from command
-        exception: Exception received, or None if all ok
+	stdout: stdout obtained from command, as a string
+	stderr: stderr obtained from command, as a string
+	return_code: Return code from command
+	exception: Exception received, or None if all ok
     """
     def __init__(self):
-        self.stdout = None
-        self.stderr = None
-        self.return_code = None
-        self.exception = None
+	self.stdout = None
+	self.stderr = None
+	self.return_code = None
+	self.exception = None
 
 
 def RunPipe(pipe_list, infile=None, outfile=None,
-            capture=False, capture_stderr=False, oneline=False,
-            raise_on_error=True, cwd=None, **kwargs):
+	    capture=False, capture_stderr=False, oneline=False,
+	    raise_on_error=True, cwd=None, **kwargs):
     """
     Perform a command pipeline, with optional input/output filenames.
 
     Args:
-        pipe_list: List of command lines to execute. Each command line is
-            piped into the next, and is itself a list of strings. For
-            example [ ['ls', '.git'] ['wc'] ] will pipe the output of
-            'ls .git' into 'wc'.
-        infile: File to provide stdin to the pipeline
-        outfile: File to store stdout
-        capture: True to capture output
-        capture_stderr: True to capture stderr
-        oneline: True to strip newline chars from output
-        kwargs: Additional keyword arguments to cros_subprocess.Popen()
+	pipe_list: List of command lines to execute. Each command line is
+	    piped into the next, and is itself a list of strings. For
+	    example [ ['ls', '.git'] ['wc'] ] will pipe the output of
+	    'ls .git' into 'wc'.
+	infile: File to provide stdin to the pipeline
+	outfile: File to store stdout
+	capture: True to capture output
+	capture_stderr: True to capture stderr
+	oneline: True to strip newline chars from output
+	kwargs: Additional keyword arguments to cros_subprocess.Popen()
     Returns:
-        CommandResult object
+	CommandResult object
     """
     result = CommandResult()
     last_pipe = None
     pipeline = list(pipe_list)
     user_pipestr =  '|'.join([' '.join(pipe) for pipe in pipe_list])
     while pipeline:
-        cmd = pipeline.pop(0)
-        if last_pipe is not None:
-            kwargs['stdin'] = last_pipe.stdout
-        elif infile:
-            kwargs['stdin'] = open(infile, 'rb')
-        if pipeline or capture:
-            kwargs['stdout'] = cros_subprocess.PIPE
-        elif outfile:
-            kwargs['stdout'] = open(outfile, 'wb')
-        if capture_stderr:
-            kwargs['stderr'] = cros_subprocess.PIPE
+	cmd = pipeline.pop(0)
+	if last_pipe is not None:
+	    kwargs['stdin'] = last_pipe.stdout
+	elif infile:
+	    kwargs['stdin'] = open(infile, 'rb')
+	if pipeline or capture:
+	    kwargs['stdout'] = cros_subprocess.PIPE
+	elif outfile:
+	    kwargs['stdout'] = open(outfile, 'wb')
+	if capture_stderr:
+	    kwargs['stderr'] = cros_subprocess.PIPE
 
-        try:
-            last_pipe = cros_subprocess.Popen(cmd, cwd=cwd, **kwargs)
-        except Exception, err:
-            result.exception = err
-            if raise_on_error:
-                raise Exception("Error running '%s': %s" % (user_pipestr, str))
-            result.return_code = 255
-            return result
+	try:
+	    last_pipe = cros_subprocess.Popen(cmd, cwd=cwd, **kwargs)
+	except Exception, err:
+	    result.exception = err
+	    if raise_on_error:
+		raise Exception("Error running '%s': %s" % (user_pipestr, str))
+	    result.return_code = 255
+	    return result
 
     if capture:
-        result.stdout, result.stderr, result.combined = (
-                last_pipe.CommunicateFilter(None))
-        if result.stdout and oneline:
-            result.output = result.stdout.rstrip('\r\n')
-        result.return_code = last_pipe.wait()
+	result.stdout, result.stderr, result.combined = (
+		last_pipe.CommunicateFilter(None))
+	if result.stdout and oneline:
+	    result.output = result.stdout.rstrip('\r\n')
+	result.return_code = last_pipe.wait()
     else:
-        result.return_code = os.waitpid(last_pipe.pid, 0)[1]
+	result.return_code = os.waitpid(last_pipe.pid, 0)[1]
     if raise_on_error and result.return_code:
-        raise Exception("Error running '%s'" % user_pipestr)
+	raise Exception("Error running '%s'" % user_pipestr)
     return result
 
 def Output(*cmd):
@@ -88,8 +88,8 @@ def Output(*cmd):
 def OutputOneLine(*cmd, **kwargs):
     raise_on_error = kwargs.pop('raise_on_error', True)
     return (RunPipe([cmd], capture=True, oneline=True,
-            raise_on_error=raise_on_error,
-            **kwargs).stdout.strip())
+	    raise_on_error=raise_on_error,
+	    **kwargs).stdout.strip())
 
 def Run(*cmd, **kwargs):
     return RunPipe([cmd], **kwargs).stdout
diff --git a/tools/patman/commit.py b/tools/patman/commit.py
index 900cfb3..aeea3e8 100644
--- a/tools/patman/commit.py
+++ b/tools/patman/commit.py
@@ -12,61 +12,61 @@ class Commit:
     """Holds information about a single commit/patch in the series.
 
     Args:
-        hash: Commit hash (as a string)
+	hash: Commit hash (as a string)
 
     Variables:
-        hash: Commit hash
-        subject: Subject line
-        tags: List of maintainer tag strings
-        changes: Dict containing a list of changes (single line strings).
-            The dict is indexed by change version (an integer)
-        cc_list: List of people to aliases/emails to cc on this commit
+	hash: Commit hash
+	subject: Subject line
+	tags: List of maintainer tag strings
+	changes: Dict containing a list of changes (single line strings).
+	    The dict is indexed by change version (an integer)
+	cc_list: List of people to aliases/emails to cc on this commit
     """
     def __init__(self, hash):
-        self.hash = hash
-        self.subject = None
-        self.tags = []
-        self.changes = {}
-        self.cc_list = []
+	self.hash = hash
+	self.subject = None
+	self.tags = []
+	self.changes = {}
+	self.cc_list = []
 
     def AddChange(self, version, info):
-        """Add a new change line to the change list for a version.
+	"""Add a new change line to the change list for a version.
 
-        Args:
-            version: Patch set version (integer: 1, 2, 3)
-            info: Description of change in this version
-        """
-        if not self.changes.get(version):
-            self.changes[version] = []
-        self.changes[version].append(info)
+	Args:
+	    version: Patch set version (integer: 1, 2, 3)
+	    info: Description of change in this version
+	"""
+	if not self.changes.get(version):
+	    self.changes[version] = []
+	self.changes[version].append(info)
 
     def CheckTags(self):
-        """Create a list of subject tags in the commit
+	"""Create a list of subject tags in the commit
 
-        Subject tags look like this:
+	Subject tags look like this:
 
-            propounder: fort: Change the widget to propound correctly
+	    propounder: fort: Change the widget to propound correctly
 
-        Here the tags are propounder and fort. Multiple tags are supported.
-        The list is updated in self.tag.
+	Here the tags are propounder and fort. Multiple tags are supported.
+	The list is updated in self.tag.
 
-        Returns:
-            None if ok, else the name of a tag with no email alias
-        """
-        str = self.subject
-        m = True
-        while m:
-            m = re_subject_tag.match(str)
-            if m:
-                tag = m.group(1)
-                self.tags.append(tag)
-                str = m.group(2)
-        return None
+	Returns:
+	    None if ok, else the name of a tag with no email alias
+	"""
+	str = self.subject
+	m = True
+	while m:
+	    m = re_subject_tag.match(str)
+	    if m:
+		tag = m.group(1)
+		self.tags.append(tag)
+		str = m.group(2)
+	return None
 
     def AddCc(self, cc_list):
-        """Add a list of people to Cc when we send this patch.
+	"""Add a list of people to Cc when we send this patch.
 
-        Args:
-            cc_list:    List of aliases or email addresses
-        """
-        self.cc_list += cc_list
+	Args:
+	    cc_list:    List of aliases or email addresses
+	"""
+	self.cc_list += cc_list
diff --git a/tools/patman/cros_subprocess.py b/tools/patman/cros_subprocess.py
index 0fc4a06..6ce136d 100644
--- a/tools/patman/cros_subprocess.py
+++ b/tools/patman/cros_subprocess.py
@@ -39,206 +39,206 @@ class Popen(subprocess.Popen):
 
     The class is similar to subprocess.Popen, the equivalent is something like:
 
-        Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+	Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
 
     But this class has many fewer features, and two enhancement:
 
     1. Rather than getting the output data only at the end, this class sends it
-         to a provided operation as it arrives.
+	 to a provided operation as it arrives.
     2. We use pseudo terminals so that the child will hopefully flush its output
-         to us as soon as it is produced, rather than waiting for the end of a
-         line.
+	 to us as soon as it is produced, rather than waiting for the end of a
+	 line.
 
     Use CommunicateFilter() to handle output from the subprocess.
 
     """
 
     def __init__(self, args, stdin=None, stdout=PIPE_PTY, stderr=PIPE_PTY,
-                 shell=False, cwd=None, env=None, **kwargs):
-        """Cut-down constructor
-
-        Args:
-            args: Program and arguments for subprocess to execute.
-            stdin: See subprocess.Popen()
-            stdout: See subprocess.Popen(), except that we support the sentinel
-                    value of cros_subprocess.PIPE_PTY.
-            stderr: See subprocess.Popen(), except that we support the sentinel
-                    value of cros_subprocess.PIPE_PTY.
-            shell: See subprocess.Popen()
-            cwd: Working directory to change to for subprocess, or None if none.
-            env: Environment to use for this subprocess, or None to inherit parent.
-            kwargs: No other arguments are supported at the moment.    Passing other
-                    arguments will cause a ValueError to be raised.
-        """
-        stdout_pty = None
-        stderr_pty = None
-
-        if stdout == PIPE_PTY:
-            stdout_pty = pty.openpty()
-            stdout = os.fdopen(stdout_pty[1])
-        if stderr == PIPE_PTY:
-            stderr_pty = pty.openpty()
-            stderr = os.fdopen(stderr_pty[1])
-
-        super(Popen, self).__init__(args, stdin=stdin,
-                stdout=stdout, stderr=stderr, shell=shell, cwd=cwd, env=env,
-                **kwargs)
-
-        # If we're on a PTY, we passed the slave half of the PTY to the subprocess.
-        # We want to use the master half on our end from now on.    Setting this here
-        # does make some assumptions about the implementation of subprocess, but
-        # those assumptions are pretty minor.
-
-        # Note that if stderr is STDOUT, then self.stderr will be set to None by
-        # this constructor.
-        if stdout_pty is not None:
-            self.stdout = os.fdopen(stdout_pty[0])
-        if stderr_pty is not None:
-            self.stderr = os.fdopen(stderr_pty[0])
-
-        # Insist that unit tests exist for other arguments we don't support.
-        if kwargs:
-            raise ValueError("Unit tests do not test extra args - please add tests")
+		 shell=False, cwd=None, env=None, **kwargs):
+	"""Cut-down constructor
+
+	Args:
+	    args: Program and arguments for subprocess to execute.
+	    stdin: See subprocess.Popen()
+	    stdout: See subprocess.Popen(), except that we support the sentinel
+		    value of cros_subprocess.PIPE_PTY.
+	    stderr: See subprocess.Popen(), except that we support the sentinel
+		    value of cros_subprocess.PIPE_PTY.
+	    shell: See subprocess.Popen()
+	    cwd: Working directory to change to for subprocess, or None if none.
+	    env: Environment to use for this subprocess, or None to inherit parent.
+	    kwargs: No other arguments are supported at the moment.    Passing other
+		    arguments will cause a ValueError to be raised.
+	"""
+	stdout_pty = None
+	stderr_pty = None
+
+	if stdout == PIPE_PTY:
+	    stdout_pty = pty.openpty()
+	    stdout = os.fdopen(stdout_pty[1])
+	if stderr == PIPE_PTY:
+	    stderr_pty = pty.openpty()
+	    stderr = os.fdopen(stderr_pty[1])
+
+	super(Popen, self).__init__(args, stdin=stdin,
+		stdout=stdout, stderr=stderr, shell=shell, cwd=cwd, env=env,
+		**kwargs)
+
+	# If we're on a PTY, we passed the slave half of the PTY to the subprocess.
+	# We want to use the master half on our end from now on.    Setting this here
+	# does make some assumptions about the implementation of subprocess, but
+	# those assumptions are pretty minor.
+
+	# Note that if stderr is STDOUT, then self.stderr will be set to None by
+	# this constructor.
+	if stdout_pty is not None:
+	    self.stdout = os.fdopen(stdout_pty[0])
+	if stderr_pty is not None:
+	    self.stderr = os.fdopen(stderr_pty[0])
+
+	# Insist that unit tests exist for other arguments we don't support.
+	if kwargs:
+	    raise ValueError("Unit tests do not test extra args - please add tests")
 
     def CommunicateFilter(self, output):
-        """Interact with process: Read data from stdout and stderr.
-
-        This method runs until end-of-file is reached, then waits for the
-        subprocess to terminate.
-
-        The output function is sent all output from the subprocess and must be
-        defined like this:
-
-            def Output([self,] stream, data)
-            Args:
-                stream: the stream the output was received on, which will be
-                        sys.stdout or sys.stderr.
-                data: a string containing the data
-
-        Note: The data read is buffered in memory, so do not use this
-        method if the data size is large or unlimited.
-
-        Args:
-            output: Function to call with each fragment of output.
-
-        Returns:
-            A tuple (stdout, stderr, combined) which is the data received on
-            stdout, stderr and the combined data (interleaved stdout and stderr).
-
-            Note that the interleaved output will only be sensible if you have
-            set both stdout and stderr to PIPE or PIPE_PTY. Even then it depends on
-            the timing of the output in the subprocess. If a subprocess flips
-            between stdout and stderr quickly in succession, by the time we come to
-            read the output from each we may see several lines in each, and will read
-            all the stdout lines, then all the stderr lines. So the interleaving
-            may not be correct. In this case you might want to pass
-            stderr=cros_subprocess.STDOUT to the constructor.
-
-            This feature is still useful for subprocesses where stderr is
-            rarely used and indicates an error.
-
-            Note also that if you set stderr to STDOUT, then stderr will be empty
-            and the combined output will just be the same as stdout.
-        """
-
-        read_set = []
-        write_set = []
-        stdout = None # Return
-        stderr = None # Return
-
-        if self.stdin:
-            # Flush stdio buffer.    This might block, if the user has
-            # been writing to .stdin in an uncontrolled fashion.
-            self.stdin.flush()
-            if input:
-                write_set.append(self.stdin)
-            else:
-                self.stdin.close()
-        if self.stdout:
-            read_set.append(self.stdout)
-            stdout = []
-        if self.stderr and self.stderr != self.stdout:
-            read_set.append(self.stderr)
-            stderr = []
-        combined = []
-
-        input_offset = 0
-        while read_set or write_set:
-            try:
-                rlist, wlist, _ = select.select(read_set, write_set, [], 0.2)
-            except select.error, e:
-                if e.args[0] == errno.EINTR:
-                    continue
-                raise
-
-            if not stay_alive:
-                    self.terminate()
-
-            if self.stdin in wlist:
-                # When select has indicated that the file is writable,
-                # we can write up to PIPE_BUF bytes without risk
-                # blocking.    POSIX defines PIPE_BUF >= 512
-                chunk = input[input_offset : input_offset + 512]
-                bytes_written = os.write(self.stdin.fileno(), chunk)
-                input_offset += bytes_written
-                if input_offset >= len(input):
-                    self.stdin.close()
-                    write_set.remove(self.stdin)
-
-            if self.stdout in rlist:
-                data = ""
-                # We will get an error on read if the pty is closed
-                try:
-                    data = os.read(self.stdout.fileno(), 1024)
-                except OSError:
-                    pass
-                if data == "":
-                    self.stdout.close()
-                    read_set.remove(self.stdout)
-                else:
-                    stdout.append(data)
-                    combined.append(data)
-                    if output:
-                        output(sys.stdout, data)
-            if self.stderr in rlist:
-                data = ""
-                # We will get an error on read if the pty is closed
-                try:
-                    data = os.read(self.stderr.fileno(), 1024)
-                except OSError:
-                    pass
-                if data == "":
-                    self.stderr.close()
-                    read_set.remove(self.stderr)
-                else:
-                    stderr.append(data)
-                    combined.append(data)
-                    if output:
-                        output(sys.stderr, data)
-
-        # All data exchanged.    Translate lists into strings.
-        if stdout is not None:
-            stdout = ''.join(stdout)
-        else:
-            stdout = ''
-        if stderr is not None:
-            stderr = ''.join(stderr)
-        else:
-            stderr = ''
-        combined = ''.join(combined)
-
-        # Translate newlines, if requested.    We cannot let the file
-        # object do the translation: It is based on stdio, which is
-        # impossible to combine with select (unless forcing no
-        # buffering).
-        if self.universal_newlines and hasattr(file, 'newlines'):
-            if stdout:
-                stdout = self._translate_newlines(stdout)
-            if stderr:
-                stderr = self._translate_newlines(stderr)
-
-        self.wait()
-        return (stdout, stderr, combined)
+	"""Interact with process: Read data from stdout and stderr.
+
+	This method runs until end-of-file is reached, then waits for the
+	subprocess to terminate.
+
+	The output function is sent all output from the subprocess and must be
+	defined like this:
+
+	    def Output([self,] stream, data)
+	    Args:
+		stream: the stream the output was received on, which will be
+			sys.stdout or sys.stderr.
+		data: a string containing the data
+
+	Note: The data read is buffered in memory, so do not use this
+	method if the data size is large or unlimited.
+
+	Args:
+	    output: Function to call with each fragment of output.
+
+	Returns:
+	    A tuple (stdout, stderr, combined) which is the data received on
+	    stdout, stderr and the combined data (interleaved stdout and stderr).
+
+	    Note that the interleaved output will only be sensible if you have
+	    set both stdout and stderr to PIPE or PIPE_PTY. Even then it depends on
+	    the timing of the output in the subprocess. If a subprocess flips
+	    between stdout and stderr quickly in succession, by the time we come to
+	    read the output from each we may see several lines in each, and will read
+	    all the stdout lines, then all the stderr lines. So the interleaving
+	    may not be correct. In this case you might want to pass
+	    stderr=cros_subprocess.STDOUT to the constructor.
+
+	    This feature is still useful for subprocesses where stderr is
+	    rarely used and indicates an error.
+
+	    Note also that if you set stderr to STDOUT, then stderr will be empty
+	    and the combined output will just be the same as stdout.
+	"""
+
+	read_set = []
+	write_set = []
+	stdout = None # Return
+	stderr = None # Return
+
+	if self.stdin:
+	    # Flush stdio buffer.    This might block, if the user has
+	    # been writing to .stdin in an uncontrolled fashion.
+	    self.stdin.flush()
+	    if input:
+		write_set.append(self.stdin)
+	    else:
+		self.stdin.close()
+	if self.stdout:
+	    read_set.append(self.stdout)
+	    stdout = []
+	if self.stderr and self.stderr != self.stdout:
+	    read_set.append(self.stderr)
+	    stderr = []
+	combined = []
+
+	input_offset = 0
+	while read_set or write_set:
+	    try:
+		rlist, wlist, _ = select.select(read_set, write_set, [], 0.2)
+	    except select.error, e:
+		if e.args[0] == errno.EINTR:
+		    continue
+		raise
+
+	    if not stay_alive:
+		    self.terminate()
+
+	    if self.stdin in wlist:
+		# When select has indicated that the file is writable,
+		# we can write up to PIPE_BUF bytes without risk
+		# blocking.    POSIX defines PIPE_BUF >= 512
+		chunk = input[input_offset : input_offset + 512]
+		bytes_written = os.write(self.stdin.fileno(), chunk)
+		input_offset += bytes_written
+		if input_offset >= len(input):
+		    self.stdin.close()
+		    write_set.remove(self.stdin)
+
+	    if self.stdout in rlist:
+		data = ""
+		# We will get an error on read if the pty is closed
+		try:
+		    data = os.read(self.stdout.fileno(), 1024)
+		except OSError:
+		    pass
+		if data == "":
+		    self.stdout.close()
+		    read_set.remove(self.stdout)
+		else:
+		    stdout.append(data)
+		    combined.append(data)
+		    if output:
+			output(sys.stdout, data)
+	    if self.stderr in rlist:
+		data = ""
+		# We will get an error on read if the pty is closed
+		try:
+		    data = os.read(self.stderr.fileno(), 1024)
+		except OSError:
+		    pass
+		if data == "":
+		    self.stderr.close()
+		    read_set.remove(self.stderr)
+		else:
+		    stderr.append(data)
+		    combined.append(data)
+		    if output:
+			output(sys.stderr, data)
+
+	# All data exchanged.    Translate lists into strings.
+	if stdout is not None:
+	    stdout = ''.join(stdout)
+	else:
+	    stdout = ''
+	if stderr is not None:
+	    stderr = ''.join(stderr)
+	else:
+	    stderr = ''
+	combined = ''.join(combined)
+
+	# Translate newlines, if requested.    We cannot let the file
+	# object do the translation: It is based on stdio, which is
+	# impossible to combine with select (unless forcing no
+	# buffering).
+	if self.universal_newlines and hasattr(file, 'newlines'):
+	    if stdout:
+		stdout = self._translate_newlines(stdout)
+	    if stderr:
+		stderr = self._translate_newlines(stderr)
+
+	self.wait()
+	return (stdout, stderr, combined)
 
 
 # Just being a unittest.TestCase gives us 14 public methods.    Unless we
@@ -250,148 +250,148 @@ class TestSubprocess(unittest.TestCase):
     """Our simple unit test for this module"""
 
     class MyOperation:
-        """Provides a operation that we can pass to Popen"""
-        def __init__(self, input_to_send=None):
-            """Constructor to set up the operation and possible input.
-
-            Args:
-                input_to_send: a text string to send when we first get input. We will
-                    add \r\n to the string.
-            """
-            self.stdout_data = ''
-            self.stderr_data = ''
-            self.combined_data = ''
-            self.stdin_pipe = None
-            self._input_to_send = input_to_send
-            if input_to_send:
-                pipe = os.pipe()
-                self.stdin_read_pipe = pipe[0]
-                self._stdin_write_pipe = os.fdopen(pipe[1], 'w')
-
-        def Output(self, stream, data):
-            """Output handler for Popen. Stores the data for later comparison"""
-            if stream == sys.stdout:
-                self.stdout_data += data
-            if stream == sys.stderr:
-                self.stderr_data += data
-            self.combined_data += data
-
-            # Output the input string if we have one.
-            if self._input_to_send:
-                self._stdin_write_pipe.write(self._input_to_send + '\r\n')
-                self._stdin_write_pipe.flush()
+	"""Provides a operation that we can pass to Popen"""
+	def __init__(self, input_to_send=None):
+	    """Constructor to set up the operation and possible input.
+
+	    Args:
+		input_to_send: a text string to send when we first get input. We will
+		    add \r\n to the string.
+	    """
+	    self.stdout_data = ''
+	    self.stderr_data = ''
+	    self.combined_data = ''
+	    self.stdin_pipe = None
+	    self._input_to_send = input_to_send
+	    if input_to_send:
+		pipe = os.pipe()
+		self.stdin_read_pipe = pipe[0]
+		self._stdin_write_pipe = os.fdopen(pipe[1], 'w')
+
+	def Output(self, stream, data):
+	    """Output handler for Popen. Stores the data for later comparison"""
+	    if stream == sys.stdout:
+		self.stdout_data += data
+	    if stream == sys.stderr:
+		self.stderr_data += data
+	    self.combined_data += data
+
+	    # Output the input string if we have one.
+	    if self._input_to_send:
+		self._stdin_write_pipe.write(self._input_to_send + '\r\n')
+		self._stdin_write_pipe.flush()
 
     def _BasicCheck(self, plist, oper):
-        """Basic checks that the output looks sane."""
-        self.assertEqual(plist[0], oper.stdout_data)
-        self.assertEqual(plist[1], oper.stderr_data)
-        self.assertEqual(plist[2], oper.combined_data)
+	"""Basic checks that the output looks sane."""
+	self.assertEqual(plist[0], oper.stdout_data)
+	self.assertEqual(plist[1], oper.stderr_data)
+	self.assertEqual(plist[2], oper.combined_data)
 
-        # The total length of stdout and stderr should equal the combined length
-        self.assertEqual(len(plist[0]) + len(plist[1]), len(plist[2]))
+	# The total length of stdout and stderr should equal the combined length
+	self.assertEqual(len(plist[0]) + len(plist[1]), len(plist[2]))
 
     def test_simple(self):
-        """Simple redirection: Get process list"""
-        oper = TestSubprocess.MyOperation()
-        plist = Popen(['ps']).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
+	"""Simple redirection: Get process list"""
+	oper = TestSubprocess.MyOperation()
+	plist = Popen(['ps']).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
 
     def test_stderr(self):
-        """Check stdout and stderr"""
-        oper = TestSubprocess.MyOperation()
-        cmd = 'echo fred >/dev/stderr && false || echo bad'
-        plist = Popen([cmd], shell=True).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(plist [0], 'bad\r\n')
-        self.assertEqual(plist [1], 'fred\r\n')
+	"""Check stdout and stderr"""
+	oper = TestSubprocess.MyOperation()
+	cmd = 'echo fred >/dev/stderr && false || echo bad'
+	plist = Popen([cmd], shell=True).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(plist [0], 'bad\r\n')
+	self.assertEqual(plist [1], 'fred\r\n')
 
     def test_shell(self):
-        """Check with and without shell works"""
-        oper = TestSubprocess.MyOperation()
-        cmd = 'echo test >/dev/stderr'
-        self.assertRaises(OSError, Popen, [cmd], shell=False)
-        plist = Popen([cmd], shell=True).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(len(plist [0]), 0)
-        self.assertEqual(plist [1], 'test\r\n')
+	"""Check with and without shell works"""
+	oper = TestSubprocess.MyOperation()
+	cmd = 'echo test >/dev/stderr'
+	self.assertRaises(OSError, Popen, [cmd], shell=False)
+	plist = Popen([cmd], shell=True).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(len(plist [0]), 0)
+	self.assertEqual(plist [1], 'test\r\n')
 
     def test_list_args(self):
-        """Check with and without shell works using list arguments"""
-        oper = TestSubprocess.MyOperation()
-        cmd = ['echo', 'test', '>/dev/stderr']
-        plist = Popen(cmd, shell=False).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(plist [0], ' '.join(cmd[1:]) + '\r\n')
-        self.assertEqual(len(plist [1]), 0)
-
-        oper = TestSubprocess.MyOperation()
-
-        # this should be interpreted as 'echo' with the other args dropped
-        cmd = ['echo', 'test', '>/dev/stderr']
-        plist = Popen(cmd, shell=True).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(plist [0], '\r\n')
+	"""Check with and without shell works using list arguments"""
+	oper = TestSubprocess.MyOperation()
+	cmd = ['echo', 'test', '>/dev/stderr']
+	plist = Popen(cmd, shell=False).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(plist [0], ' '.join(cmd[1:]) + '\r\n')
+	self.assertEqual(len(plist [1]), 0)
+
+	oper = TestSubprocess.MyOperation()
+
+	# this should be interpreted as 'echo' with the other args dropped
+	cmd = ['echo', 'test', '>/dev/stderr']
+	plist = Popen(cmd, shell=True).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(plist [0], '\r\n')
 
     def test_cwd(self):
-        """Check we can change directory"""
-        for shell in (False, True):
-            oper = TestSubprocess.MyOperation()
-            plist = Popen('pwd', shell=shell, cwd='/tmp').CommunicateFilter(oper.Output)
-            self._BasicCheck(plist, oper)
-            self.assertEqual(plist [0], '/tmp\r\n')
+	"""Check we can change directory"""
+	for shell in (False, True):
+	    oper = TestSubprocess.MyOperation()
+	    plist = Popen('pwd', shell=shell, cwd='/tmp').CommunicateFilter(oper.Output)
+	    self._BasicCheck(plist, oper)
+	    self.assertEqual(plist [0], '/tmp\r\n')
 
     def test_env(self):
-        """Check we can change environment"""
-        for add in (False, True):
-            oper = TestSubprocess.MyOperation()
-            env = os.environ
-            if add:
-                env ['FRED'] = 'fred'
-            cmd = 'echo $FRED'
-            plist = Popen(cmd, shell=True, env=env).CommunicateFilter(oper.Output)
-            self._BasicCheck(plist, oper)
-            self.assertEqual(plist [0], add and 'fred\r\n' or '\r\n')
+	"""Check we can change environment"""
+	for add in (False, True):
+	    oper = TestSubprocess.MyOperation()
+	    env = os.environ
+	    if add:
+		env ['FRED'] = 'fred'
+	    cmd = 'echo $FRED'
+	    plist = Popen(cmd, shell=True, env=env).CommunicateFilter(oper.Output)
+	    self._BasicCheck(plist, oper)
+	    self.assertEqual(plist [0], add and 'fred\r\n' or '\r\n')
 
     def test_extra_args(self):
-        """Check we can't add extra arguments"""
-        self.assertRaises(ValueError, Popen, 'true', close_fds=False)
+	"""Check we can't add extra arguments"""
+	self.assertRaises(ValueError, Popen, 'true', close_fds=False)
 
     def test_basic_input(self):
-        """Check that incremental input works
-
-        We set up a subprocess which will prompt for name. When we see this prompt
-        we send the name as input to the process. It should then print the name
-        properly to stdout.
-        """
-        oper = TestSubprocess.MyOperation('Flash')
-        prompt = 'What is your name?: '
-        cmd = 'echo -n "%s"; read name; echo Hello $name' % prompt
-        plist = Popen([cmd], stdin=oper.stdin_read_pipe,
-                shell=True).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(len(plist [1]), 0)
-        self.assertEqual(plist [0], prompt + 'Hello Flash\r\r\n')
+	"""Check that incremental input works
+
+	We set up a subprocess which will prompt for name. When we see this prompt
+	we send the name as input to the process. It should then print the name
+	properly to stdout.
+	"""
+	oper = TestSubprocess.MyOperation('Flash')
+	prompt = 'What is your name?: '
+	cmd = 'echo -n "%s"; read name; echo Hello $name' % prompt
+	plist = Popen([cmd], stdin=oper.stdin_read_pipe,
+		shell=True).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(len(plist [1]), 0)
+	self.assertEqual(plist [0], prompt + 'Hello Flash\r\r\n')
 
     def test_isatty(self):
-        """Check that ptys appear as terminals to the subprocess"""
-        oper = TestSubprocess.MyOperation()
-        cmd = ('if [ -t %d ]; then echo "terminal %d" >&%d; '
-                'else echo "not %d" >&%d; fi;')
-        both_cmds = ''
-        for fd in (1, 2):
-            both_cmds += cmd % (fd, fd, fd, fd, fd)
-        plist = Popen(both_cmds, shell=True).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(plist [0], 'terminal 1\r\n')
-        self.assertEqual(plist [1], 'terminal 2\r\n')
-
-        # Now try with PIPE and make sure it is not a terminal
-        oper = TestSubprocess.MyOperation()
-        plist = Popen(both_cmds, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
-                shell=True).CommunicateFilter(oper.Output)
-        self._BasicCheck(plist, oper)
-        self.assertEqual(plist [0], 'not 1\n')
-        self.assertEqual(plist [1], 'not 2\n')
+	"""Check that ptys appear as terminals to the subprocess"""
+	oper = TestSubprocess.MyOperation()
+	cmd = ('if [ -t %d ]; then echo "terminal %d" >&%d; '
+		'else echo "not %d" >&%d; fi;')
+	both_cmds = ''
+	for fd in (1, 2):
+	    both_cmds += cmd % (fd, fd, fd, fd, fd)
+	plist = Popen(both_cmds, shell=True).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(plist [0], 'terminal 1\r\n')
+	self.assertEqual(plist [1], 'terminal 2\r\n')
+
+	# Now try with PIPE and make sure it is not a terminal
+	oper = TestSubprocess.MyOperation()
+	plist = Popen(both_cmds, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
+		shell=True).CommunicateFilter(oper.Output)
+	self._BasicCheck(plist, oper)
+	self.assertEqual(plist [0], 'not 1\n')
+	self.assertEqual(plist [1], 'not 2\n')
 
 if __name__ == '__main__':
     unittest.main()
diff --git a/tools/patman/get_maintainer.py b/tools/patman/get_maintainer.py
index 00b4939..49ef294 100644
--- a/tools/patman/get_maintainer.py
+++ b/tools/patman/get_maintainer.py
@@ -11,16 +11,16 @@ def FindGetMaintainer():
     """Look for the get_maintainer.pl script.
 
     Returns:
-        If the script is found we'll return a path to it; else None.
+	If the script is found we'll return a path to it; else None.
     """
     try_list = [
-        os.path.join(gitutil.GetTopLevel(), 'scripts'),
-        ]
+	os.path.join(gitutil.GetTopLevel(), 'scripts'),
+	]
     # Look in the list
     for path in try_list:
-        fname = os.path.join(path, 'get_maintainer.pl')
-        if os.path.isfile(fname):
-            return fname
+	fname = os.path.join(path, 'get_maintainer.pl')
+	if os.path.isfile(fname):
+	    return fname
 
     return None
 
@@ -32,16 +32,16 @@ def GetMaintainer(fname, verbose=False):
     then we fail silently.
 
     Args:
-        fname: Path to the patch file to run get_maintainer.pl on.
+	fname: Path to the patch file to run get_maintainer.pl on.
 
     Returns:
-        A list of email addresses to CC to.
+	A list of email addresses to CC to.
     """
     get_maintainer = FindGetMaintainer()
     if not get_maintainer:
-        if verbose:
-            print "WARNING: Couldn't find get_maintainer.pl"
-        return []
+	if verbose:
+	    print "WARNING: Couldn't find get_maintainer.pl"
+	return []
 
     stdout = command.Output(get_maintainer, '--norolestats', fname)
     return stdout.splitlines()
diff --git a/tools/patman/gitutil.py b/tools/patman/gitutil.py
index 5dcbaa3..ae0b6ca 100644
--- a/tools/patman/gitutil.py
+++ b/tools/patman/gitutil.py
@@ -21,11 +21,11 @@ def CountCommitsToBranch():
     since then.
 
     Return:
-        Number of patches that exist on top of the branch
+	Number of patches that exist on top of the branch
     """
     pipe = [['git', 'log', '--no-color', '--oneline', '--no-decorate',
-             '@{upstream}..'],
-            ['wc', '-l']]
+	     '@{upstream}..'],
+	    ['wc', '-l']]
     stdout = command.RunPipe(pipe, capture=True, oneline=True).stdout
     patch_count = int(stdout)
     return patch_count
@@ -34,61 +34,61 @@ def GetUpstream(git_dir, branch):
     """Returns the name of the upstream for a branch
 
     Args:
-        git_dir: Git directory containing repo
-        branch: Name of branch
+	git_dir: Git directory containing repo
+	branch: Name of branch
 
     Returns:
-        Name of upstream branch (e.g. 'upstream/master') or None if none
+	Name of upstream branch (e.g. 'upstream/master') or None if none
     """
     try:
-        remote = command.OutputOneLine('git', '--git-dir', git_dir, 'config',
-                                       'branch.%s.remote' % branch)
-        merge = command.OutputOneLine('git', '--git-dir', git_dir, 'config',
-                                      'branch.%s.merge' % branch)
+	remote = command.OutputOneLine('git', '--git-dir', git_dir, 'config',
+				       'branch.%s.remote' % branch)
+	merge = command.OutputOneLine('git', '--git-dir', git_dir, 'config',
+				      'branch.%s.merge' % branch)
     except:
-        return None
+	return None
 
     if remote == '.':
-        return merge
+	return merge
     elif remote and merge:
-        leaf = merge.split('/')[-1]
-        return '%s/%s' % (remote, leaf)
+	leaf = merge.split('/')[-1]
+	return '%s/%s' % (remote, leaf)
     else:
-        raise ValueError, ("Cannot determine upstream branch for branch "
-                "'%s' remote='%s', merge='%s'" % (branch, remote, merge))
+	raise ValueError, ("Cannot determine upstream branch for branch "
+		"'%s' remote='%s', merge='%s'" % (branch, remote, merge))
 
 
 def GetRangeInBranch(git_dir, branch, include_upstream=False):
     """Returns an expression for the commits in the given branch.
 
     Args:
-        git_dir: Directory containing git repo
-        branch: Name of branch
+	git_dir: Directory containing git repo
+	branch: Name of branch
     Return:
-        Expression in the form 'upstream..branch' which can be used to
-        access the commits. If the branch does not exist, returns None.
+	Expression in the form 'upstream..branch' which can be used to
+	access the commits. If the branch does not exist, returns None.
     """
     upstream = GetUpstream(git_dir, branch)
     if not upstream:
-        return None
+	return None
     return '%s%s..%s' % (upstream, '~' if include_upstream else '', branch)
 
 def CountCommitsInBranch(git_dir, branch, include_upstream=False):
     """Returns the number of commits in the given branch.
 
     Args:
-        git_dir: Directory containing git repo
-        branch: Name of branch
+	git_dir: Directory containing git repo
+	branch: Name of branch
     Return:
-        Number of patches that exist on top of the branch, or None if the
-        branch does not exist.
+	Number of patches that exist on top of the branch, or None if the
+	branch does not exist.
     """
     range_expr = GetRangeInBranch(git_dir, branch, include_upstream)
     if not range_expr:
-        return None
+	return None
     pipe = [['git', '--git-dir', git_dir, 'log', '--oneline', '--no-decorate',
-             range_expr],
-            ['wc', '-l']]
+	     range_expr],
+	    ['wc', '-l']]
     result = command.RunPipe(pipe, capture=True, oneline=True)
     patch_count = int(result.stdout)
     return patch_count
@@ -97,12 +97,12 @@ def CountCommits(commit_range):
     """Returns the number of commits in the given range.
 
     Args:
-        commit_range: Range of commits to count (e.g. 'HEAD..base')
+	commit_range: Range of commits to count (e.g. 'HEAD..base')
     Return:
-        Number of patches that exist on top of the branch
+	Number of patches that exist on top of the branch
     """
     pipe = [['git', 'log', '--oneline', '--no-decorate', commit_range],
-            ['wc', '-l']]
+	    ['wc', '-l']]
     stdout = command.RunPipe(pipe, capture=True, oneline=True).stdout
     patch_count = int(stdout)
     return patch_count
@@ -111,47 +111,47 @@ def Checkout(commit_hash, git_dir=None, work_tree=None, force=False):
     """Checkout the selected commit for this build
 
     Args:
-        commit_hash: Commit hash to check out
+	commit_hash: Commit hash to check out
     """
     pipe = ['git']
     if git_dir:
-        pipe.extend(['--git-dir', git_dir])
+	pipe.extend(['--git-dir', git_dir])
     if work_tree:
-        pipe.extend(['--work-tree', work_tree])
+	pipe.extend(['--work-tree', work_tree])
     pipe.append('checkout')
     if force:
-        pipe.append('-f')
+	pipe.append('-f')
     pipe.append(commit_hash)
     result = command.RunPipe([pipe], capture=True, raise_on_error=False)
     if result.return_code != 0:
-        raise OSError, 'git checkout (%s): %s' % (pipe, result.stderr)
+	raise OSError, 'git checkout (%s): %s' % (pipe, result.stderr)
 
 def Clone(git_dir, output_dir):
     """Checkout the selected commit for this build
 
     Args:
-        commit_hash: Commit hash to check out
+	commit_hash: Commit hash to check out
     """
     pipe = ['git', 'clone', git_dir, '.']
     result = command.RunPipe([pipe], capture=True, cwd=output_dir)
     if result.return_code != 0:
-        raise OSError, 'git clone: %s' % result.stderr
+	raise OSError, 'git clone: %s' % result.stderr
 
 def Fetch(git_dir=None, work_tree=None):
     """Fetch from the origin repo
 
     Args:
-        commit_hash: Commit hash to check out
+	commit_hash: Commit hash to check out
     """
     pipe = ['git']
     if git_dir:
-        pipe.extend(['--git-dir', git_dir])
+	pipe.extend(['--git-dir', git_dir])
     if work_tree:
-        pipe.extend(['--work-tree', work_tree])
+	pipe.extend(['--work-tree', work_tree])
     pipe.append('fetch')
     result = command.RunPipe([pipe], capture=True)
     if result.return_code != 0:
-        raise OSError, 'git fetch: %s' % result.stderr
+	raise OSError, 'git fetch: %s' % result.stderr
 
 def CreatePatches(start, count, series):
     """Create a series of patches from the top of the current branch.
@@ -160,20 +160,20 @@ def CreatePatches(start, count, series):
     git format-patch.
 
     Args:
-        start: Commit to start from: 0=HEAD, 1=next one, etc.
-        count: number of commits to include
+	start: Commit to start from: 0=HEAD, 1=next one, etc.
+	count: number of commits to include
     Return:
-        Filename of cover letter
-        List of filenames of patch files
+	Filename of cover letter
+	List of filenames of patch files
     """
     if series.get('version'):
-        version = '%s ' % series['version']
+	version = '%s ' % series['version']
     cmd = ['git', 'format-patch', '-M', '--signoff']
     if series.get('cover'):
-        cmd.append('--cover-letter')
+	cmd.append('--cover-letter')
     prefix = series.GetPatchPrefix()
     if prefix:
-        cmd += ['--subject-prefix=%s' % prefix]
+	cmd += ['--subject-prefix=%s' % prefix]
     cmd += ['HEAD~%d..HEAD~%d' % (start + count, start)]
 
     stdout = command.RunList(cmd)
@@ -191,31 +191,31 @@ def ApplyPatch(verbose, fname):
     TODO: Convert these to use command, with stderr option
 
     Args:
-        fname: filename of patch file to apply
+	fname: filename of patch file to apply
     """
     cmd = ['git', 'am', fname]
     pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE,
-            stderr=subprocess.PIPE)
+	    stderr=subprocess.PIPE)
     stdout, stderr = pipe.communicate()
     re_error = re.compile('^error: patch failed: (.+):(\d+)')
     for line in stderr.splitlines():
-        if verbose:
-            print line
-        match = re_error.match(line)
-        if match:
-            print GetWarningMsg('warning', match.group(1), int(match.group(2)),
-                    'Patch failed')
+	if verbose:
+	    print line
+	match = re_error.match(line)
+	if match:
+	    print GetWarningMsg('warning', match.group(1), int(match.group(2)),
+		    'Patch failed')
     return pipe.returncode == 0, stdout
 
 def ApplyPatches(verbose, args, start_point):
     """Apply the patches with git am to make sure all is well
 
     Args:
-        verbose: Print out 'git am' output verbatim
-        args: List of patch files to apply
-        start_point: Number of commits back from HEAD to start applying.
-            Normally this is len(args), but it can be larger if a start
-            offset was given.
+	verbose: Print out 'git am' output verbatim
+	args: List of patch files to apply
+	start_point: Number of commits back from HEAD to start applying.
+	    Normally this is len(args), but it can be larger if a start
+	    offset was given.
     """
     error_count = 0
     col = terminal.Color()
@@ -225,47 +225,47 @@ def ApplyPatches(verbose, args, start_point):
     pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE)
     stdout, stderr = pipe.communicate()
     if pipe.returncode:
-        str = 'Could not find current commit name'
-        print col.Color(col.RED, str)
-        print stdout
-        return False
+	str = 'Could not find current commit name'
+	print col.Color(col.RED, str)
+	print stdout
+	return False
     old_head = stdout.splitlines()[0]
 
     # Checkout the required start point
     cmd = ['git', 'checkout', 'HEAD~%d' % start_point]
     pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE,
-            stderr=subprocess.PIPE)
+	    stderr=subprocess.PIPE)
     stdout, stderr = pipe.communicate()
     if pipe.returncode:
-        str = 'Could not move to commit before patch series'
-        print col.Color(col.RED, str)
-        print stdout, stderr
-        return False
+	str = 'Could not move to commit before patch series'
+	print col.Color(col.RED, str)
+	print stdout, stderr
+	return False
 
     # Apply all the patches
     for fname in args:
-        ok, stdout = ApplyPatch(verbose, fname)
-        if not ok:
-            print col.Color(col.RED, 'git am returned errors for %s: will '
-                    'skip this patch' % fname)
-            if verbose:
-                print stdout
-            error_count += 1
-            cmd = ['git', 'am', '--skip']
-            pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE)
-            stdout, stderr = pipe.communicate()
-            if pipe.returncode != 0:
-                print col.Color(col.RED, 'Unable to skip patch! Aborting...')
-                print stdout
-                break
+	ok, stdout = ApplyPatch(verbose, fname)
+	if not ok:
+	    print col.Color(col.RED, 'git am returned errors for %s: will '
+		    'skip this patch' % fname)
+	    if verbose:
+		print stdout
+	    error_count += 1
+	    cmd = ['git', 'am', '--skip']
+	    pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+	    stdout, stderr = pipe.communicate()
+	    if pipe.returncode != 0:
+		print col.Color(col.RED, 'Unable to skip patch! Aborting...')
+		print stdout
+		break
 
     # Return to our previous position
     cmd = ['git', 'checkout', old_head]
     pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     stdout, stderr = pipe.communicate()
     if pipe.returncode:
-        print col.Color(col.RED, 'Could not move back to head commit')
-        print stdout, stderr
+	print col.Color(col.RED, 'Could not move back to head commit')
+	print stdout, stderr
     return error_count == 0
 
 def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):
@@ -279,14 +279,14 @@ def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):
     command line parameter) then the email address is quoted.
 
     Args:
-        in_list:        List of aliases/email addresses
-        tag:            Text to put before each address
-        alias:          Alias dictionary
-        raise_on_error: True to raise an error when an alias fails to match,
-                False to just print a message.
+	in_list:        List of aliases/email addresses
+	tag:            Text to put before each address
+	alias:          Alias dictionary
+	raise_on_error: True to raise an error when an alias fails to match,
+		False to just print a message.
 
     Returns:
-        List of email addresses
+	List of email addresses
 
     >>> alias = {}
     >>> alias['fred'] = ['f.bloggs at napier.co.nz']
@@ -305,33 +305,33 @@ def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):
     quote = '"' if tag and tag[0] == '-' else ''
     raw = []
     for item in in_list:
-        raw += LookupEmail(item, alias, raise_on_error=raise_on_error)
+	raw += LookupEmail(item, alias, raise_on_error=raise_on_error)
     result = []
     for item in raw:
-        if not item in result:
-            result.append(item)
+	if not item in result:
+	    result.append(item)
     if tag:
-        return ['%s %s%s%s' % (tag, quote, email, quote) for email in result]
+	return ['%s %s%s%s' % (tag, quote, email, quote) for email in result]
     return result
 
 def EmailPatches(series, cover_fname, args, dry_run, raise_on_error, cc_fname,
-        self_only=False, alias=None, in_reply_to=None):
+	self_only=False, alias=None, in_reply_to=None):
     """Email a patch series.
 
     Args:
-        series: Series object containing destination info
-        cover_fname: filename of cover letter
-        args: list of filenames of patch files
-        dry_run: Just return the command that would be run
-        raise_on_error: True to raise an error when an alias fails to match,
-                False to just print a message.
-        cc_fname: Filename of Cc file for per-commit Cc
-        self_only: True to just email to yourself as a test
-        in_reply_to: If set we'll pass this to git as --in-reply-to.
-            Should be a message ID that this is in reply to.
+	series: Series object containing destination info
+	cover_fname: filename of cover letter
+	args: list of filenames of patch files
+	dry_run: Just return the command that would be run
+	raise_on_error: True to raise an error when an alias fails to match,
+		False to just print a message.
+	cc_fname: Filename of Cc file for per-commit Cc
+	self_only: True to just email to yourself as a test
+	in_reply_to: If set we'll pass this to git as --in-reply-to.
+	    Should be a message ID that this is in reply to.
 
     Returns:
-        Git command that was/would be run
+	Git command that was/would be run
 
     # For the duration of this doctest pretend that we ran patman with ./patman
     >>> _old_argv0 = sys.argv[0]
@@ -348,20 +348,20 @@ def EmailPatches(series, cover_fname, args, dry_run, raise_on_error, cc_fname,
     >>> series.to = ['fred']
     >>> series.cc = ['mary']
     >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, True, 'cc-fname', \
-            False, alias)
+	    False, alias)
     'git send-email --annotate --to "f.bloggs at napier.co.nz" --cc \
 "m.poppins at cloud.net" --cc-cmd "./patman --cc-cmd cc-fname" cover p1 p2'
     >>> EmailPatches(series, None, ['p1'], True, True, 'cc-fname', False, \
-            alias)
+	    alias)
     'git send-email --annotate --to "f.bloggs at napier.co.nz" --cc \
 "m.poppins at cloud.net" --cc-cmd "./patman --cc-cmd cc-fname" p1'
     >>> series.cc = ['all']
     >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, True, 'cc-fname', \
-            True, alias)
+	    True, alias)
     'git send-email --annotate --to "this-is-me at me.com" --cc-cmd "./patman \
 --cc-cmd cc-fname" cover p1 p2'
     >>> EmailPatches(series, 'cover', ['p1', 'p2'], True, True, 'cc-fname', \
-            False, alias)
+	    False, alias)
     'git send-email --annotate --to "f.bloggs at napier.co.nz" --cc \
 "f.bloggs at napier.co.nz" --cc "j.bloggs at napier.co.nz" --cc \
 "m.poppins at cloud.net" --cc-cmd "./patman --cc-cmd cc-fname" cover p1 p2'
@@ -371,26 +371,26 @@ def EmailPatches(series, cover_fname, args, dry_run, raise_on_error, cc_fname,
     """
     to = BuildEmailList(series.get('to'), '--to', alias, raise_on_error)
     if not to:
-        print ("No recipient, please add something like this to a commit\n"
-            "Series-to: Fred Bloggs <f.blogs@napier.co.nz>")
-        return
+	print ("No recipient, please add something like this to a commit\n"
+	    "Series-to: Fred Bloggs <f.blogs@napier.co.nz>")
+	return
     cc = BuildEmailList(series.get('cc'), '--cc', alias, raise_on_error)
     if self_only:
-        to = BuildEmailList([os.getenv('USER')], '--to', alias, raise_on_error)
-        cc = []
+	to = BuildEmailList([os.getenv('USER')], '--to', alias, raise_on_error)
+	cc = []
     cmd = ['git', 'send-email', '--annotate']
     if in_reply_to:
-        cmd.append('--in-reply-to="%s"' % in_reply_to)
+	cmd.append('--in-reply-to="%s"' % in_reply_to)
 
     cmd += to
     cmd += cc
     cmd += ['--cc-cmd', '"%s --cc-cmd %s"' % (sys.argv[0], cc_fname)]
     if cover_fname:
-        cmd.append(cover_fname)
+	cmd.append(cover_fname)
     cmd += args
     str = ' '.join(cmd)
     if not dry_run:
-        os.system(str)
+	os.system(str)
     return str
 
 
@@ -400,18 +400,18 @@ def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
     TODO: Why not just use git's own alias feature?
 
     Args:
-        lookup_name: Alias or email address to look up
-        alias: Dictionary containing aliases (None to use settings default)
-        raise_on_error: True to raise an error when an alias fails to match,
-                False to just print a message.
+	lookup_name: Alias or email address to look up
+	alias: Dictionary containing aliases (None to use settings default)
+	raise_on_error: True to raise an error when an alias fails to match,
+		False to just print a message.
 
     Returns:
-        tuple:
-            list containing a list of email addresses
+	tuple:
+	    list containing a list of email addresses
 
     Raises:
-        OSError if a recursive alias reference was found
-        ValueError if an alias was not found
+	OSError if a recursive alias reference was found
+	ValueError if an alias was not found
 
     >>> alias = {}
     >>> alias['fred'] = ['f.bloggs at napier.co.nz']
@@ -448,36 +448,36 @@ def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):
     ['j.bloggs at napier.co.nz', 'm.poppins at cloud.net']
     """
     if not alias:
-        alias = settings.alias
+	alias = settings.alias
     lookup_name = lookup_name.strip()
     if '@' in lookup_name: # Perhaps a real email address
-        return [lookup_name]
+	return [lookup_name]
 
     lookup_name = lookup_name.lower()
     col = terminal.Color()
 
     out_list = []
     if level > 10:
-        msg = "Recursive email alias at '%s'" % lookup_name
-        if raise_on_error:
-            raise OSError, msg
-        else:
-            print col.Color(col.RED, msg)
-            return out_list
+	msg = "Recursive email alias at '%s'" % lookup_name
+	if raise_on_error:
+	    raise OSError, msg
+	else:
+	    print col.Color(col.RED, msg)
+	    return out_list
 
     if lookup_name:
-        if not lookup_name in alias:
-            msg = "Alias '%s' not found" % lookup_name
-            if raise_on_error:
-                raise ValueError, msg
-            else:
-                print col.Color(col.RED, msg)
-                return out_list
-        for item in alias[lookup_name]:
-            todo = LookupEmail(item, alias, raise_on_error, level + 1)
-            for new_item in todo:
-                if not new_item in out_list:
-                    out_list.append(new_item)
+	if not lookup_name in alias:
+	    msg = "Alias '%s' not found" % lookup_name
+	    if raise_on_error:
+		raise ValueError, msg
+	    else:
+		print col.Color(col.RED, msg)
+		return out_list
+	for item in alias[lookup_name]:
+	    todo = LookupEmail(item, alias, raise_on_error, level + 1)
+	    for new_item in todo:
+		if not new_item in out_list:
+		    out_list.append(new_item)
 
     #print "No match for alias '%s'" % lookup_name
     return out_list
@@ -486,12 +486,12 @@ def GetTopLevel():
     """Return name of top-level directory for this git repo.
 
     Returns:
-        Full path to git top-level directory
+	Full path to git top-level directory
 
     This test makes sure that we are running tests in the right subdir
 
     >>> os.path.realpath(os.path.dirname(__file__)) == \
-            os.path.join(GetTopLevel(), 'tools', 'patman')
+	    os.path.join(GetTopLevel(), 'tools', 'patman')
     True
     """
     return command.OutputOneLine('git', 'rev-parse', '--show-toplevel')
@@ -500,19 +500,19 @@ def GetAliasFile():
     """Gets the name of the git alias file.
 
     Returns:
-        Filename of git alias file, or None if none
+	Filename of git alias file, or None if none
     """
     fname = command.OutputOneLine('git', 'config', 'sendemail.aliasesfile',
-            raise_on_error=False)
+	    raise_on_error=False)
     if fname:
-        fname = os.path.join(GetTopLevel(), fname.strip())
+	fname = os.path.join(GetTopLevel(), fname.strip())
     return fname
 
 def GetDefaultUserName():
     """Gets the user.name from .gitconfig file.
 
     Returns:
-        User name found in .gitconfig file, or None if none
+	User name found in .gitconfig file, or None if none
     """
     uname = command.OutputOneLine('git', 'config', '--global', 'user.name')
     return uname
@@ -521,7 +521,7 @@ def GetDefaultUserEmail():
     """Gets the user.email from the global .gitconfig file.
 
     Returns:
-        User's email found in .gitconfig file, or None if none
+	User's email found in .gitconfig file, or None if none
     """
     uemail = command.OutputOneLine('git', 'config', '--global', 'user.email')
     return uemail
@@ -531,13 +531,13 @@ def Setup():
     # Check for a git alias file also
     alias_fname = GetAliasFile()
     if alias_fname:
-        settings.ReadGitAliases(alias_fname)
+	settings.ReadGitAliases(alias_fname)
 
 def GetHead():
     """Get the hash of the current HEAD
 
     Returns:
-        Hash of HEAD
+	Hash of HEAD
     """
     return command.OutputOneLine('git', 'show', '-s', '--pretty=format:%H')
 
diff --git a/tools/patman/patchstream.py b/tools/patman/patchstream.py
index c204523..a824a73 100644
--- a/tools/patman/patchstream.py
+++ b/tools/patman/patchstream.py
@@ -56,304 +56,304 @@ class PatchStream:
     phases of processing.
     """
     def __init__(self, series, name=None, is_log=False):
-        self.skip_blank = False          # True to skip a single blank line
-        self.found_test = False          # Found a TEST= line
-        self.lines_after_test = 0        # MNumber of lines found after TEST=
-        self.warn = []                   # List of warnings we have collected
-        self.linenum = 1                 # Output line number we are up to
-        self.in_section = None           # Name of start...END section we are in
-        self.notes = []                  # Series notes
-        self.section = []                # The current section...END section
-        self.series = series             # Info about the patch series
-        self.is_log = is_log             # True if indent like git log
-        self.in_change = 0               # Non-zero if we are in a change list
-        self.blank_count = 0             # Number of blank lines stored up
-        self.state = STATE_MSG_HEADER    # What state are we in?
-        self.tags = []                   # Tags collected, like Tested-by...
-        self.signoff = []                # Contents of signoff line
-        self.commit = None               # Current commit
+	self.skip_blank = False          # True to skip a single blank line
+	self.found_test = False          # Found a TEST= line
+	self.lines_after_test = 0        # MNumber of lines found after TEST=
+	self.warn = []                   # List of warnings we have collected
+	self.linenum = 1                 # Output line number we are up to
+	self.in_section = None           # Name of start...END section we are in
+	self.notes = []                  # Series notes
+	self.section = []                # The current section...END section
+	self.series = series             # Info about the patch series
+	self.is_log = is_log             # True if indent like git log
+	self.in_change = 0               # Non-zero if we are in a change list
+	self.blank_count = 0             # Number of blank lines stored up
+	self.state = STATE_MSG_HEADER    # What state are we in?
+	self.tags = []                   # Tags collected, like Tested-by...
+	self.signoff = []                # Contents of signoff line
+	self.commit = None               # Current commit
 
     def AddToSeries(self, line, name, value):
-        """Add a new Series-xxx tag.
-
-        When a Series-xxx tag is detected, we come here to record it, if we
-        are scanning a 'git log'.
-
-        Args:
-            line: Source line containing tag (useful for debug/error messages)
-            name: Tag name (part after 'Series-')
-            value: Tag value (part after 'Series-xxx: ')
-        """
-        if name == 'notes':
-            self.in_section = name
-            self.skip_blank = False
-        if self.is_log:
-            self.series.AddTag(self.commit, line, name, value)
+	"""Add a new Series-xxx tag.
+
+	When a Series-xxx tag is detected, we come here to record it, if we
+	are scanning a 'git log'.
+
+	Args:
+	    line: Source line containing tag (useful for debug/error messages)
+	    name: Tag name (part after 'Series-')
+	    value: Tag value (part after 'Series-xxx: ')
+	"""
+	if name == 'notes':
+	    self.in_section = name
+	    self.skip_blank = False
+	if self.is_log:
+	    self.series.AddTag(self.commit, line, name, value)
 
     def CloseCommit(self):
-        """Save the current commit into our commit list, and reset our state"""
-        if self.commit and self.is_log:
-            self.series.AddCommit(self.commit)
-            self.commit = None
+	"""Save the current commit into our commit list, and reset our state"""
+	if self.commit and self.is_log:
+	    self.series.AddCommit(self.commit)
+	    self.commit = None
 
     def FormatTags(self, tags):
-        out_list = []
-        for tag in sorted(tags):
-            if tag.startswith('Cc:'):
-                tag_list = tag[4:].split(',')
-                out_list += gitutil.BuildEmailList(tag_list, 'Cc:')
-            else:
-                out_list.append(tag)
-        return out_list
+	out_list = []
+	for tag in sorted(tags):
+	    if tag.startswith('Cc:'):
+		tag_list = tag[4:].split(',')
+		out_list += gitutil.BuildEmailList(tag_list, 'Cc:')
+	    else:
+		out_list.append(tag)
+	return out_list
 
     def ProcessLine(self, line):
-        """Process a single line of a patch file or commit log
-
-        This process a line and returns a list of lines to output. The list
-        may be empty or may contain multiple output lines.
-
-        This is where all the complicated logic is located. The class's
-        state is used to move between different states and detect things
-        properly.
-
-        We can be in one of two modes:
-            self.is_log == True: This is 'git log' mode, where most output is
-                indented by 4 characters and we are scanning for tags
-
-            self.is_log == False: This is 'patch' mode, where we already have
-                all the tags, and are processing patches to remove junk we
-                don't want, and add things we think are required.
-
-        Args:
-            line: text line to process
-
-        Returns:
-            list of output lines, or [] if nothing should be output
-        """
-        # Initially we have no output. Prepare the input line string
-        out = []
-        line = line.rstrip('\n')
-        if self.is_log:
-            if line[:4] == '    ':
-                line = line[4:]
-
-        # Handle state transition and skipping blank lines
-        series_match = re_series.match(line)
-        commit_match = re_commit.match(line) if self.is_log else None
-        cover_cc_match = re_cover_cc.match(line)
-        tag_match = None
-        if self.state == STATE_PATCH_HEADER:
-            tag_match = re_tag.match(line)
-        is_blank = not line.strip()
-        if is_blank:
-            if (self.state == STATE_MSG_HEADER
-                    or self.state == STATE_PATCH_SUBJECT):
-                self.state += 1
-
-            # We don't have a subject in the text stream of patch files
-            # It has its own line with a Subject: tag
-            if not self.is_log and self.state == STATE_PATCH_SUBJECT:
-                self.state += 1
-        elif commit_match:
-            self.state = STATE_MSG_HEADER
-
-        # If we are in a section, keep collecting lines until we see END
-        if self.in_section:
-            if line == 'END':
-                if self.in_section == 'cover':
-                    self.series.cover = self.section
-                elif self.in_section == 'notes':
-                    if self.is_log:
-                        self.series.notes += self.section
-                else:
-                    self.warn.append("Unknown section '%s'" % self.in_section)
-                self.in_section = None
-                self.skip_blank = True
-                self.section = []
-            else:
-                self.section.append(line)
-
-        # Detect the commit subject
-        elif not is_blank and self.state == STATE_PATCH_SUBJECT:
-            self.commit.subject = line
-
-        # Detect the tags we want to remove, and skip blank lines
-        elif re_remove.match(line):
-            self.skip_blank = True
-
-            # TEST= should be the last thing in the commit, so remove
-            # everything after it
-            if line.startswith('TEST='):
-                self.found_test = True
-        elif self.skip_blank and is_blank:
-            self.skip_blank = False
-
-        # Detect the start of a cover letter section
-        elif re_cover.match(line):
-            self.in_section = 'cover'
-            self.skip_blank = False
-
-        elif cover_cc_match:
-            value = cover_cc_match.group(1)
-            self.AddToSeries(line, 'cover-cc', value)
-
-        # If we are in a change list, key collected lines until a blank one
-        elif self.in_change:
-            if is_blank:
-                # Blank line ends this change list
-                self.in_change = 0
-            elif line == '---' or re_signoff.match(line):
-                self.in_change = 0
-                out = self.ProcessLine(line)
-            else:
-                if self.is_log:
-                    self.series.AddChange(self.in_change, self.commit, line)
-            self.skip_blank = False
-
-        # Detect Series-xxx tags
-        elif series_match:
-            name = series_match.group(1)
-            value = series_match.group(2)
-            if name == 'changes':
-                # value is the version number: e.g. 1, or 2
-                try:
-                    value = int(value)
-                except ValueError as str:
-                    raise ValueError("%s: Cannot decode version info '%s'" %
-                        (self.commit.hash, line))
-                self.in_change = int(value)
-            else:
-                self.AddToSeries(line, name, value)
-                self.skip_blank = True
-
-        # Detect the start of a new commit
-        elif commit_match:
-            self.CloseCommit()
-            # TODO: We should store the whole hash, and just display a subset
-            self.commit = commit.Commit(commit_match.group(1)[:8])
-
-        # Detect tags in the commit message
-        elif tag_match:
-            # Remove Tested-by self, since few will take much notice
-            if (tag_match.group(1) == 'Tested-by' and
-                    tag_match.group(2).find(os.getenv('USER') + '@') != -1):
-                self.warn.append("Ignoring %s" % line)
-            elif tag_match.group(1) == 'Cc':
-                self.commit.AddCc(tag_match.group(2).split(','))
-            else:
-                self.tags.append(line);
-
-        # Well that means this is an ordinary line
-        else:
-            pos = 1
-            # Look for ugly ASCII characters
-            for ch in line:
-                # TODO: Would be nicer to report source filename and line
-                if ord(ch) > 0x80:
-                    self.warn.append("Line %d/%d ('%s') has funny ascii char" %
-                        (self.linenum, pos, line))
-                pos += 1
-
-            # Look for space before tab
-            m = re_space_before_tab.match(line)
-            if m:
-                self.warn.append('Line %d/%d has space before tab' %
-                    (self.linenum, m.start()))
-
-            # OK, we have a valid non-blank line
-            out = [line]
-            self.linenum += 1
-            self.skip_blank = False
-            if self.state == STATE_DIFFS:
-                pass
-
-            # If this is the start of the diffs section, emit our tags and
-            # change log
-            elif line == '---':
-                self.state = STATE_DIFFS
-
-                # Output the tags (signeoff first), then change list
-                out = []
-                log = self.series.MakeChangeLog(self.commit)
-                out += self.FormatTags(self.tags)
-                out += [line] + log
-            elif self.found_test:
-                if not re_allowed_after_test.match(line):
-                    self.lines_after_test += 1
-
-        return out
+	"""Process a single line of a patch file or commit log
+
+	This process a line and returns a list of lines to output. The list
+	may be empty or may contain multiple output lines.
+
+	This is where all the complicated logic is located. The class's
+	state is used to move between different states and detect things
+	properly.
+
+	We can be in one of two modes:
+	    self.is_log == True: This is 'git log' mode, where most output is
+		indented by 4 characters and we are scanning for tags
+
+	    self.is_log == False: This is 'patch' mode, where we already have
+		all the tags, and are processing patches to remove junk we
+		don't want, and add things we think are required.
+
+	Args:
+	    line: text line to process
+
+	Returns:
+	    list of output lines, or [] if nothing should be output
+	"""
+	# Initially we have no output. Prepare the input line string
+	out = []
+	line = line.rstrip('\n')
+	if self.is_log:
+	    if line[:4] == '    ':
+		line = line[4:]
+
+	# Handle state transition and skipping blank lines
+	series_match = re_series.match(line)
+	commit_match = re_commit.match(line) if self.is_log else None
+	cover_cc_match = re_cover_cc.match(line)
+	tag_match = None
+	if self.state == STATE_PATCH_HEADER:
+	    tag_match = re_tag.match(line)
+	is_blank = not line.strip()
+	if is_blank:
+	    if (self.state == STATE_MSG_HEADER
+		    or self.state == STATE_PATCH_SUBJECT):
+		self.state += 1
+
+	    # We don't have a subject in the text stream of patch files
+	    # It has its own line with a Subject: tag
+	    if not self.is_log and self.state == STATE_PATCH_SUBJECT:
+		self.state += 1
+	elif commit_match:
+	    self.state = STATE_MSG_HEADER
+
+	# If we are in a section, keep collecting lines until we see END
+	if self.in_section:
+	    if line == 'END':
+		if self.in_section == 'cover':
+		    self.series.cover = self.section
+		elif self.in_section == 'notes':
+		    if self.is_log:
+			self.series.notes += self.section
+		else:
+		    self.warn.append("Unknown section '%s'" % self.in_section)
+		self.in_section = None
+		self.skip_blank = True
+		self.section = []
+	    else:
+		self.section.append(line)
+
+	# Detect the commit subject
+	elif not is_blank and self.state == STATE_PATCH_SUBJECT:
+	    self.commit.subject = line
+
+	# Detect the tags we want to remove, and skip blank lines
+	elif re_remove.match(line):
+	    self.skip_blank = True
+
+	    # TEST= should be the last thing in the commit, so remove
+	    # everything after it
+	    if line.startswith('TEST='):
+		self.found_test = True
+	elif self.skip_blank and is_blank:
+	    self.skip_blank = False
+
+	# Detect the start of a cover letter section
+	elif re_cover.match(line):
+	    self.in_section = 'cover'
+	    self.skip_blank = False
+
+	elif cover_cc_match:
+	    value = cover_cc_match.group(1)
+	    self.AddToSeries(line, 'cover-cc', value)
+
+	# If we are in a change list, key collected lines until a blank one
+	elif self.in_change:
+	    if is_blank:
+		# Blank line ends this change list
+		self.in_change = 0
+	    elif line == '---' or re_signoff.match(line):
+		self.in_change = 0
+		out = self.ProcessLine(line)
+	    else:
+		if self.is_log:
+		    self.series.AddChange(self.in_change, self.commit, line)
+	    self.skip_blank = False
+
+	# Detect Series-xxx tags
+	elif series_match:
+	    name = series_match.group(1)
+	    value = series_match.group(2)
+	    if name == 'changes':
+		# value is the version number: e.g. 1, or 2
+		try:
+		    value = int(value)
+		except ValueError as str:
+		    raise ValueError("%s: Cannot decode version info '%s'" %
+			(self.commit.hash, line))
+		self.in_change = int(value)
+	    else:
+		self.AddToSeries(line, name, value)
+		self.skip_blank = True
+
+	# Detect the start of a new commit
+	elif commit_match:
+	    self.CloseCommit()
+	    # TODO: We should store the whole hash, and just display a subset
+	    self.commit = commit.Commit(commit_match.group(1)[:8])
+
+	# Detect tags in the commit message
+	elif tag_match:
+	    # Remove Tested-by self, since few will take much notice
+	    if (tag_match.group(1) == 'Tested-by' and
+		    tag_match.group(2).find(os.getenv('USER') + '@') != -1):
+		self.warn.append("Ignoring %s" % line)
+	    elif tag_match.group(1) == 'Cc':
+		self.commit.AddCc(tag_match.group(2).split(','))
+	    else:
+		self.tags.append(line);
+
+	# Well that means this is an ordinary line
+	else:
+	    pos = 1
+	    # Look for ugly ASCII characters
+	    for ch in line:
+		# TODO: Would be nicer to report source filename and line
+		if ord(ch) > 0x80:
+		    self.warn.append("Line %d/%d ('%s') has funny ascii char" %
+			(self.linenum, pos, line))
+		pos += 1
+
+	    # Look for space before tab
+	    m = re_space_before_tab.match(line)
+	    if m:
+		self.warn.append('Line %d/%d has space before tab' %
+		    (self.linenum, m.start()))
+
+	    # OK, we have a valid non-blank line
+	    out = [line]
+	    self.linenum += 1
+	    self.skip_blank = False
+	    if self.state == STATE_DIFFS:
+		pass
+
+	    # If this is the start of the diffs section, emit our tags and
+	    # change log
+	    elif line == '---':
+		self.state = STATE_DIFFS
+
+		# Output the tags (signeoff first), then change list
+		out = []
+		log = self.series.MakeChangeLog(self.commit)
+		out += self.FormatTags(self.tags)
+		out += [line] + log
+	    elif self.found_test:
+		if not re_allowed_after_test.match(line):
+		    self.lines_after_test += 1
+
+	return out
 
     def Finalize(self):
-        """Close out processing of this patch stream"""
-        self.CloseCommit()
-        if self.lines_after_test:
-            self.warn.append('Found %d lines after TEST=' %
-                    self.lines_after_test)
+	"""Close out processing of this patch stream"""
+	self.CloseCommit()
+	if self.lines_after_test:
+	    self.warn.append('Found %d lines after TEST=' %
+		    self.lines_after_test)
 
     def ProcessStream(self, infd, outfd):
-        """Copy a stream from infd to outfd, filtering out unwanting things.
-
-        This is used to process patch files one at a time.
-
-        Args:
-            infd: Input stream file object
-            outfd: Output stream file object
-        """
-        # Extract the filename from each diff, for nice warnings
-        fname = None
-        last_fname = None
-        re_fname = re.compile('diff --git a/(.*) b/.*')
-        while True:
-            line = infd.readline()
-            if not line:
-                break
-            out = self.ProcessLine(line)
-
-            # Try to detect blank lines at EOF
-            for line in out:
-                match = re_fname.match(line)
-                if match:
-                    last_fname = fname
-                    fname = match.group(1)
-                if line == '+':
-                    self.blank_count += 1
-                else:
-                    if self.blank_count and (line == '-- ' or match):
-                        self.warn.append("Found possible blank line(s) at "
-                                "end of file '%s'" % last_fname)
-                    outfd.write('+\n' * self.blank_count)
-                    outfd.write(line + '\n')
-                    self.blank_count = 0
-        self.Finalize()
+	"""Copy a stream from infd to outfd, filtering out unwanting things.
+
+	This is used to process patch files one at a time.
+
+	Args:
+	    infd: Input stream file object
+	    outfd: Output stream file object
+	"""
+	# Extract the filename from each diff, for nice warnings
+	fname = None
+	last_fname = None
+	re_fname = re.compile('diff --git a/(.*) b/.*')
+	while True:
+	    line = infd.readline()
+	    if not line:
+		break
+	    out = self.ProcessLine(line)
+
+	    # Try to detect blank lines at EOF
+	    for line in out:
+		match = re_fname.match(line)
+		if match:
+		    last_fname = fname
+		    fname = match.group(1)
+		if line == '+':
+		    self.blank_count += 1
+		else:
+		    if self.blank_count and (line == '-- ' or match):
+			self.warn.append("Found possible blank line(s) at "
+				"end of file '%s'" % last_fname)
+		    outfd.write('+\n' * self.blank_count)
+		    outfd.write(line + '\n')
+		    self.blank_count = 0
+	self.Finalize()
 
 
 def GetMetaDataForList(commit_range, git_dir=None, count=None,
-                       series = Series()):
+		       series = Series()):
     """Reads out patch series metadata from the commits
 
     This does a 'git log' on the relevant commits and pulls out the tags we
     are interested in.
 
     Args:
-        commit_range: Range of commits to count (e.g. 'HEAD..base')
-        git_dir: Path to git repositiory (None to use default)
-        count: Number of commits to list, or None for no limit
-        series: Series object to add information into. By default a new series
-            is started.
+	commit_range: Range of commits to count (e.g. 'HEAD..base')
+	git_dir: Path to git repositiory (None to use default)
+	count: Number of commits to list, or None for no limit
+	series: Series object to add information into. By default a new series
+	    is started.
     Returns:
-        A Series object containing information about the commits.
+	A Series object containing information about the commits.
     """
     params = ['git', 'log', '--no-color', '--reverse', '--no-decorate',
-                    commit_range]
+		    commit_range]
     if count is not None:
-        params[2:2] = ['-n%d' % count]
+	params[2:2] = ['-n%d' % count]
     if git_dir:
-        params[1:1] = ['--git-dir', git_dir]
+	params[1:1] = ['--git-dir', git_dir]
     pipe = [params]
     stdout = command.RunPipe(pipe, capture=True).stdout
     ps = PatchStream(series, is_log=True)
     for line in stdout.splitlines():
-        ps.ProcessLine(line)
+	ps.ProcessLine(line)
     ps.Finalize()
     return series
 
@@ -364,8 +364,8 @@ def GetMetaData(start, count):
     are interested in.
 
     Args:
-        start: Commit to start from: 0=HEAD, 1=next one, etc.
-        count: Number of commits to list
+	start: Commit to start from: 0=HEAD, 1=next one, etc.
+	count: Number of commits to list
     """
     return GetMetaDataForList('HEAD~%d' % start, None, count)
 
@@ -378,11 +378,11 @@ def FixPatch(backup_dir, fname, series, commit):
     A backup file is put into backup_dir (if not None).
 
     Args:
-        fname: Filename to patch file to process
-        series: Series information about this patch set
-        commit: Commit object for this patch file
+	fname: Filename to patch file to process
+	series: Series information about this patch set
+	commit: Commit object for this patch file
     Return:
-        A list of errors, or [] if all ok.
+	A list of errors, or [] if all ok.
     """
     handle, tmpname = tempfile.mkstemp()
     outfd = os.fdopen(handle, 'w')
@@ -395,7 +395,7 @@ def FixPatch(backup_dir, fname, series, commit):
 
     # Create a backup file if required
     if backup_dir:
-        shutil.copy(fname, os.path.join(backup_dir, os.path.basename(fname)))
+	shutil.copy(fname, os.path.join(backup_dir, os.path.basename(fname)))
     shutil.move(tmpname, fname)
     return ps.warn
 
@@ -405,22 +405,22 @@ def FixPatches(series, fnames):
     The patch files are processed in place, and overwritten.
 
     Args:
-        series: The series object
-        fnames: List of patch files to process
+	series: The series object
+	fnames: List of patch files to process
     """
     # Current workflow creates patches, so we shouldn't need a backup
     backup_dir = None  #tempfile.mkdtemp('clean-patch')
     count = 0
     for fname in fnames:
-        commit = series.commits[count]
-        commit.patch = fname
-        result = FixPatch(backup_dir, fname, series, commit)
-        if result:
-            print '%d warnings for %s:' % (len(result), fname)
-            for warn in result:
-                print '\t', warn
-            print
-        count += 1
+	commit = series.commits[count]
+	commit.patch = fname
+	result = FixPatch(backup_dir, fname, series, commit)
+	if result:
+	    print '%d warnings for %s:' % (len(result), fname)
+	    for warn in result:
+		print '\t', warn
+	    print
+	count += 1
     print 'Cleaned %d patches' % count
     return series
 
@@ -428,9 +428,9 @@ def InsertCoverLetter(fname, series, count):
     """Inserts a cover letter with the required info into patch 0
 
     Args:
-        fname: Input / output filename of the cover letter file
-        series: Series object
-        count: Number of patches in the series
+	fname: Input / output filename of the cover letter file
+	series: Series object
+	count: Number of patches in the series
     """
     fd = open(fname, 'r')
     lines = fd.readlines()
@@ -440,19 +440,19 @@ def InsertCoverLetter(fname, series, count):
     text = series.cover
     prefix = series.GetPatchPrefix()
     for line in lines:
-        if line.startswith('Subject:'):
-            # TODO: if more than 10 patches this should save 00/xx, not 0/xx
-            line = 'Subject: [%s 0/%d] %s\n' % (prefix, count, text[0])
-
-        # Insert our cover letter
-        elif line.startswith('*** BLURB HERE ***'):
-            # First the blurb test
-            line = '\n'.join(text[1:]) + '\n'
-            if series.get('notes'):
-                line += '\n'.join(series.notes) + '\n'
-
-            # Now the change list
-            out = series.MakeChangeLog(None)
-            line += '\n' + '\n'.join(out)
-        fd.write(line)
+	if line.startswith('Subject:'):
+	    # TODO: if more than 10 patches this should save 00/xx, not 0/xx
+	    line = 'Subject: [%s 0/%d] %s\n' % (prefix, count, text[0])
+
+	# Insert our cover letter
+	elif line.startswith('*** BLURB HERE ***'):
+	    # First the blurb test
+	    line = '\n'.join(text[1:]) + '\n'
+	    if series.get('notes'):
+		line += '\n'.join(series.notes) + '\n'
+
+	    # Now the change list
+	    out = series.MakeChangeLog(None)
+	    line += '\n' + '\n'.join(out)
+	fd.write(line)
     fd.close()
diff --git a/tools/patman/patman.py b/tools/patman/patman.py
index c60aa5a..89b268a 100755
--- a/tools/patman/patman.py
+++ b/tools/patman/patman.py
@@ -26,8 +26,8 @@ import test
 
 parser = OptionParser()
 parser.add_option('-a', '--no-apply', action='store_false',
-                  dest='apply_patches', default=True,
-                  help="Don't test-apply patches with git am")
+		  dest='apply_patches', default=True,
+		  help="Don't test-apply patches with git am")
 parser.add_option('-H', '--full-help', action='store_true', dest='full_help',
        default=False, help='Display the README file')
 parser.add_option('-c', '--count', dest='count', type='int',
@@ -38,25 +38,25 @@ parser.add_option('-i', '--ignore-errors', action='store_true',
 parser.add_option('-n', '--dry-run', action='store_true', dest='dry_run',
        default=False, help="Do a dry run (create but don't email patches)")
 parser.add_option('-p', '--project', default=project.DetectProject(),
-                  help="Project name; affects default option values and "
-                  "aliases [default: %default]")
+		  help="Project name; affects default option values and "
+		  "aliases [default: %default]")
 parser.add_option('-r', '--in-reply-to', type='string', action='store',
-                  help="Message ID that this series is in reply to")
+		  help="Message ID that this series is in reply to")
 parser.add_option('-s', '--start', dest='start', type='int',
        default=0, help='Commit to start creating patches from (0 = HEAD)')
 parser.add_option('-t', '--ignore-bad-tags', action='store_true',
-                  default=False, help='Ignore bad tags / aliases')
+		  default=False, help='Ignore bad tags / aliases')
 parser.add_option('--test', action='store_true', dest='test',
-                  default=False, help='run tests')
+		  default=False, help='run tests')
 parser.add_option('-v', '--verbose', action='store_true', dest='verbose',
        default=False, help='Verbose output of errors and warnings')
 parser.add_option('--cc-cmd', dest='cc_cmd', type='string', action='store',
        default=None, help='Output cc list for patch file (used by git)')
 parser.add_option('--no-check', action='store_false', dest='check_patch',
-                  default=True,
-                  help="Don't check for patch compliance")
+		  default=True,
+		  help="Don't check for patch compliance")
 parser.add_option('--no-tags', action='store_false', dest='process_tags',
-                  default=True, help="Don't process subject tags as aliaes")
+		  default=True, help="Don't process subject tags as aliaes")
 
 parser.usage = """patman [options]
 
@@ -80,15 +80,15 @@ if options.test:
     suite.run(result)
 
     for module in ['gitutil', 'settings']:
-        suite = doctest.DocTestSuite(module)
-        suite.run(result)
+	suite = doctest.DocTestSuite(module)
+	suite.run(result)
 
     # TODO: Surely we can just 'print' result?
     print result
     for test, err in result.errors:
-        print err
+	print err
     for test, err in result.failures:
-        print err
+	print err
 
 # Called from git with a patch filename as argument
 # Printout a list of additional CC recipients for this patch
@@ -96,18 +96,18 @@ elif options.cc_cmd:
     fd = open(options.cc_cmd, 'r')
     re_line = re.compile('(\S*) (.*)')
     for line in fd.readlines():
-        match = re_line.match(line)
-        if match and match.group(1) == args[0]:
-            for cc in match.group(2).split(', '):
-                cc = cc.strip()
-                if cc:
-                    print cc
+	match = re_line.match(line)
+	if match and match.group(1) == args[0]:
+	    for cc in match.group(2).split(', '):
+		cc = cc.strip()
+		if cc:
+		    print cc
     fd.close()
 
 elif options.full_help:
     pager = os.getenv('PAGER')
     if not pager:
-        pager = 'more'
+	pager = 'more'
     fname = os.path.join(os.path.dirname(sys.argv[0]), 'README')
     command.Run(pager, fname)
 
@@ -116,51 +116,51 @@ else:
     gitutil.Setup()
 
     if options.count == -1:
-        # Work out how many patches to send if we can
-        options.count = gitutil.CountCommitsToBranch() - options.start
+	# Work out how many patches to send if we can
+	options.count = gitutil.CountCommitsToBranch() - options.start
 
     col = terminal.Color()
     if not options.count:
-        str = 'No commits found to process - please use -c flag'
-        print col.Color(col.RED, str)
-        sys.exit(1)
+	str = 'No commits found to process - please use -c flag'
+	print col.Color(col.RED, str)
+	sys.exit(1)
 
     # Read the metadata from the commits
     if options.count:
-        series = patchstream.GetMetaData(options.start, options.count)
-        cover_fname, args = gitutil.CreatePatches(options.start, options.count,
-                series)
+	series = patchstream.GetMetaData(options.start, options.count)
+	cover_fname, args = gitutil.CreatePatches(options.start, options.count,
+		series)
 
     # Fix up the patch files to our liking, and insert the cover letter
     series = patchstream.FixPatches(series, args)
     if series and cover_fname and series.get('cover'):
-        patchstream.InsertCoverLetter(cover_fname, series, options.count)
+	patchstream.InsertCoverLetter(cover_fname, series, options.count)
 
     # Do a few checks on the series
     series.DoChecks()
 
     # Check the patches, and run them through 'git am' just to be sure
     if options.check_patch:
-        ok = checkpatch.CheckPatches(options.verbose, args)
+	ok = checkpatch.CheckPatches(options.verbose, args)
     else:
-        ok = True
+	ok = True
     if options.apply_patches:
-        if not gitutil.ApplyPatches(options.verbose, args,
-                                    options.count + options.start):
-            ok = False
+	if not gitutil.ApplyPatches(options.verbose, args,
+				    options.count + options.start):
+	    ok = False
 
     cc_file = series.MakeCcFile(options.process_tags, cover_fname,
-                                not options.ignore_bad_tags)
+				not options.ignore_bad_tags)
 
     # Email the patches out (giving the user time to check / cancel)
     cmd = ''
     if ok or options.ignore_errors:
-        cmd = gitutil.EmailPatches(series, cover_fname, args,
-                options.dry_run, not options.ignore_bad_tags, cc_file,
-                in_reply_to=options.in_reply_to)
+	cmd = gitutil.EmailPatches(series, cover_fname, args,
+		options.dry_run, not options.ignore_bad_tags, cc_file,
+		in_reply_to=options.in_reply_to)
 
     # For a dry run, just show our actions as a sanity check
     if options.dry_run:
-        series.ShowActions(args, cmd, options.process_tags)
+	series.ShowActions(args, cmd, options.process_tags)
 
     os.remove(cc_file)
diff --git a/tools/patman/project.py b/tools/patman/project.py
index e05ff11..3e0f120 100644
--- a/tools/patman/project.py
+++ b/tools/patman/project.py
@@ -14,14 +14,14 @@ def DetectProject():
     in the given project.
 
     Returns:
-        The name of the project, like "linux" or "u-boot".  Returns "unknown"
-        if we can't detect the project.
+	The name of the project, like "linux" or "u-boot".  Returns "unknown"
+	if we can't detect the project.
     """
     top_level = gitutil.GetTopLevel()
 
     if os.path.exists(os.path.join(top_level, "include", "u-boot")):
-        return "u-boot"
+	return "u-boot"
     elif os.path.exists(os.path.join(top_level, "kernel")):
-        return "linux"
+	return "linux"
 
     return "unknown"
diff --git a/tools/patman/series.py b/tools/patman/series.py
index 88c0d87..e5676b4 100644
--- a/tools/patman/series.py
+++ b/tools/patman/series.py
@@ -12,256 +12,256 @@ import terminal
 
 # Series-xxx tags that we understand
 valid_series = ['to', 'cc', 'version', 'changes', 'prefix', 'notes', 'name',
-                'cover-cc', 'process_log']
+		'cover-cc', 'process_log']
 
 class Series(dict):
     """Holds information about a patch series, including all tags.
 
     Vars:
-        cc: List of aliases/emails to Cc all patches to
-        commits: List of Commit objects, one for each patch
-        cover: List of lines in the cover letter
-        notes: List of lines in the notes
-        changes: (dict) List of changes for each version, The key is
-            the integer version number
-        allow_overwrite: Allow tags to overwrite an existing tag
+	cc: List of aliases/emails to Cc all patches to
+	commits: List of Commit objects, one for each patch
+	cover: List of lines in the cover letter
+	notes: List of lines in the notes
+	changes: (dict) List of changes for each version, The key is
+	    the integer version number
+	allow_overwrite: Allow tags to overwrite an existing tag
     """
     def __init__(self):
-        self.cc = []
-        self.to = []
-        self.cover_cc = []
-        self.commits = []
-        self.cover = None
-        self.notes = []
-        self.changes = {}
-        self.allow_overwrite = False
-
-        # Written in MakeCcFile()
-        #  key: name of patch file
-        #  value: list of email addresses
-        self._generated_cc = {}
+	self.cc = []
+	self.to = []
+	self.cover_cc = []
+	self.commits = []
+	self.cover = None
+	self.notes = []
+	self.changes = {}
+	self.allow_overwrite = False
+
+	# Written in MakeCcFile()
+	#  key: name of patch file
+	#  value: list of email addresses
+	self._generated_cc = {}
 
     # These make us more like a dictionary
     def __setattr__(self, name, value):
-        self[name] = value
+	self[name] = value
 
     def __getattr__(self, name):
-        return self[name]
+	return self[name]
 
     def AddTag(self, commit, line, name, value):
-        """Add a new Series-xxx tag along with its value.
-
-        Args:
-            line: Source line containing tag (useful for debug/error messages)
-            name: Tag name (part after 'Series-')
-            value: Tag value (part after 'Series-xxx: ')
-        """
-        # If we already have it, then add to our list
-        name = name.replace('-', '_')
-        if name in self and not self.allow_overwrite:
-            values = value.split(',')
-            values = [str.strip() for str in values]
-            if type(self[name]) != type([]):
-                raise ValueError("In %s: line '%s': Cannot add another value "
-                        "'%s' to series '%s'" %
-                            (commit.hash, line, values, self[name]))
-            self[name] += values
-
-        # Otherwise just set the value
-        elif name in valid_series:
-            self[name] = value
-        else:
-            raise ValueError("In %s: line '%s': Unknown 'Series-%s': valid "
-                        "options are %s" % (commit.hash, line, name,
-                            ', '.join(valid_series)))
+	"""Add a new Series-xxx tag along with its value.
+
+	Args:
+	    line: Source line containing tag (useful for debug/error messages)
+	    name: Tag name (part after 'Series-')
+	    value: Tag value (part after 'Series-xxx: ')
+	"""
+	# If we already have it, then add to our list
+	name = name.replace('-', '_')
+	if name in self and not self.allow_overwrite:
+	    values = value.split(',')
+	    values = [str.strip() for str in values]
+	    if type(self[name]) != type([]):
+		raise ValueError("In %s: line '%s': Cannot add another value "
+			"'%s' to series '%s'" %
+			    (commit.hash, line, values, self[name]))
+	    self[name] += values
+
+	# Otherwise just set the value
+	elif name in valid_series:
+	    self[name] = value
+	else:
+	    raise ValueError("In %s: line '%s': Unknown 'Series-%s': valid "
+			"options are %s" % (commit.hash, line, name,
+			    ', '.join(valid_series)))
 
     def AddCommit(self, commit):
-        """Add a commit into our list of commits
+	"""Add a commit into our list of commits
 
-        We create a list of tags in the commit subject also.
+	We create a list of tags in the commit subject also.
 
-        Args:
-            commit: Commit object to add
-        """
-        commit.CheckTags()
-        self.commits.append(commit)
+	Args:
+	    commit: Commit object to add
+	"""
+	commit.CheckTags()
+	self.commits.append(commit)
 
     def ShowActions(self, args, cmd, process_tags):
-        """Show what actions we will/would perform
-
-        Args:
-            args: List of patch files we created
-            cmd: The git command we would have run
-            process_tags: Process tags as if they were aliases
-        """
-        col = terminal.Color()
-        print 'Dry run, so not doing much. But I would do this:'
-        print
-        print 'Send a total of %d patch%s with %scover letter.' % (
-                len(args), '' if len(args) == 1 else 'es',
-                self.get('cover') and 'a ' or 'no ')
-
-        # TODO: Colour the patches according to whether they passed checks
-        for upto in range(len(args)):
-            commit = self.commits[upto]
-            print col.Color(col.GREEN, '   %s' % args[upto])
-            cc_list = list(self._generated_cc[commit.patch])
-
-            # Skip items in To list
-            if 'to' in self:
-                try:
-                    map(cc_list.remove, gitutil.BuildEmailList(self.to))
-                except ValueError:
-                    pass
-
-            for email in cc_list:
-                if email == None:
-                    email = col.Color(col.YELLOW, "<alias '%s' not found>"
-                            % tag)
-                if email:
-                    print '      Cc: ',email
-        print
-        for item in gitutil.BuildEmailList(self.get('to', '<none>')):
-            print 'To:\t ', item
-        for item in gitutil.BuildEmailList(self.cc):
-            print 'Cc:\t ', item
-        print 'Version: ', self.get('version')
-        print 'Prefix:\t ', self.get('prefix')
-        if self.cover:
-            print 'Cover: %d lines' % len(self.cover)
-            cover_cc = gitutil.BuildEmailList(self.get('cover_cc', ''))
-            all_ccs = itertools.chain(cover_cc, *self._generated_cc.values())
-            for email in set(all_ccs):
-                    print '      Cc: ',email
-        if cmd:
-            print 'Git command: %s' % cmd
+	"""Show what actions we will/would perform
+
+	Args:
+	    args: List of patch files we created
+	    cmd: The git command we would have run
+	    process_tags: Process tags as if they were aliases
+	"""
+	col = terminal.Color()
+	print 'Dry run, so not doing much. But I would do this:'
+	print
+	print 'Send a total of %d patch%s with %scover letter.' % (
+		len(args), '' if len(args) == 1 else 'es',
+		self.get('cover') and 'a ' or 'no ')
+
+	# TODO: Colour the patches according to whether they passed checks
+	for upto in range(len(args)):
+	    commit = self.commits[upto]
+	    print col.Color(col.GREEN, '   %s' % args[upto])
+	    cc_list = list(self._generated_cc[commit.patch])
+
+	    # Skip items in To list
+	    if 'to' in self:
+		try:
+		    map(cc_list.remove, gitutil.BuildEmailList(self.to))
+		except ValueError:
+		    pass
+
+	    for email in cc_list:
+		if email == None:
+		    email = col.Color(col.YELLOW, "<alias '%s' not found>"
+			    % tag)
+		if email:
+		    print '      Cc: ',email
+	print
+	for item in gitutil.BuildEmailList(self.get('to', '<none>')):
+	    print 'To:\t ', item
+	for item in gitutil.BuildEmailList(self.cc):
+	    print 'Cc:\t ', item
+	print 'Version: ', self.get('version')
+	print 'Prefix:\t ', self.get('prefix')
+	if self.cover:
+	    print 'Cover: %d lines' % len(self.cover)
+	    cover_cc = gitutil.BuildEmailList(self.get('cover_cc', ''))
+	    all_ccs = itertools.chain(cover_cc, *self._generated_cc.values())
+	    for email in set(all_ccs):
+		    print '      Cc: ',email
+	if cmd:
+	    print 'Git command: %s' % cmd
 
     def MakeChangeLog(self, commit):
-        """Create a list of changes for each version.
-
-        Return:
-            The change log as a list of strings, one per line
-
-            Changes in v4:
-            - Jog the dial back closer to the widget
-
-            Changes in v3: None
-            Changes in v2:
-            - Fix the widget
-            - Jog the dial
-
-            etc.
-        """
-        final = []
-        process_it = self.get('process_log', '').split(',')
-        process_it = [item.strip() for item in process_it]
-        need_blank = False
-        for change in sorted(self.changes, reverse=True):
-            out = []
-            for this_commit, text in self.changes[change]:
-                if commit and this_commit != commit:
-                    continue
-                if 'uniq' not in process_it or text not in out:
-                    out.append(text)
-            line = 'Changes in v%d:' % change
-            have_changes = len(out) > 0
-            if 'sort' in process_it:
-                out = sorted(out)
-            if have_changes:
-                out.insert(0, line)
-            else:
-                out = [line + ' None']
-            if need_blank:
-                out.insert(0, '')
-            final += out
-            need_blank = have_changes
-        if self.changes:
-            final.append('')
-        return final
+	"""Create a list of changes for each version.
+
+	Return:
+	    The change log as a list of strings, one per line
+
+	    Changes in v4:
+	    - Jog the dial back closer to the widget
+
+	    Changes in v3: None
+	    Changes in v2:
+	    - Fix the widget
+	    - Jog the dial
+
+	    etc.
+	"""
+	final = []
+	process_it = self.get('process_log', '').split(',')
+	process_it = [item.strip() for item in process_it]
+	need_blank = False
+	for change in sorted(self.changes, reverse=True):
+	    out = []
+	    for this_commit, text in self.changes[change]:
+		if commit and this_commit != commit:
+		    continue
+		if 'uniq' not in process_it or text not in out:
+		    out.append(text)
+	    line = 'Changes in v%d:' % change
+	    have_changes = len(out) > 0
+	    if 'sort' in process_it:
+		out = sorted(out)
+	    if have_changes:
+		out.insert(0, line)
+	    else:
+		out = [line + ' None']
+	    if need_blank:
+		out.insert(0, '')
+	    final += out
+	    need_blank = have_changes
+	if self.changes:
+	    final.append('')
+	return final
 
     def DoChecks(self):
-        """Check that each version has a change log
-
-        Print an error if something is wrong.
-        """
-        col = terminal.Color()
-        if self.get('version'):
-            changes_copy = dict(self.changes)
-            for version in range(1, int(self.version) + 1):
-                if self.changes.get(version):
-                    del changes_copy[version]
-                else:
-                    if version > 1:
-                        str = 'Change log missing for v%d' % version
-                        print col.Color(col.RED, str)
-            for version in changes_copy:
-                str = 'Change log for unknown version v%d' % version
-                print col.Color(col.RED, str)
-        elif self.changes:
-            str = 'Change log exists, but no version is set'
-            print col.Color(col.RED, str)
+	"""Check that each version has a change log
+
+	Print an error if something is wrong.
+	"""
+	col = terminal.Color()
+	if self.get('version'):
+	    changes_copy = dict(self.changes)
+	    for version in range(1, int(self.version) + 1):
+		if self.changes.get(version):
+		    del changes_copy[version]
+		else:
+		    if version > 1:
+			str = 'Change log missing for v%d' % version
+			print col.Color(col.RED, str)
+	    for version in changes_copy:
+		str = 'Change log for unknown version v%d' % version
+		print col.Color(col.RED, str)
+	elif self.changes:
+	    str = 'Change log exists, but no version is set'
+	    print col.Color(col.RED, str)
 
     def MakeCcFile(self, process_tags, cover_fname, raise_on_error):
-        """Make a cc file for us to use for per-commit Cc automation
-
-        Also stores in self._generated_cc to make ShowActions() faster.
-
-        Args:
-            process_tags: Process tags as if they were aliases
-            cover_fname: If non-None the name of the cover letter.
-            raise_on_error: True to raise an error when an alias fails to match,
-                False to just print a message.
-        Return:
-            Filename of temp file created
-        """
-        # Look for commit tags (of the form 'xxx:' at the start of the subject)
-        fname = '/tmp/patman.%d' % os.getpid()
-        fd = open(fname, 'w')
-        all_ccs = []
-        for commit in self.commits:
-            list = []
-            if process_tags:
-                list += gitutil.BuildEmailList(commit.tags,
-                                               raise_on_error=raise_on_error)
-            list += gitutil.BuildEmailList(commit.cc_list,
-                                           raise_on_error=raise_on_error)
-            list += get_maintainer.GetMaintainer(commit.patch)
-            all_ccs += list
-            print >>fd, commit.patch, ', '.join(list)
-            self._generated_cc[commit.patch] = list
-
-        if cover_fname:
-            cover_cc = gitutil.BuildEmailList(self.get('cover_cc', ''))
-            print >>fd, cover_fname, ', '.join(set(cover_cc + all_ccs))
-
-        fd.close()
-        return fname
+	"""Make a cc file for us to use for per-commit Cc automation
+
+	Also stores in self._generated_cc to make ShowActions() faster.
+
+	Args:
+	    process_tags: Process tags as if they were aliases
+	    cover_fname: If non-None the name of the cover letter.
+	    raise_on_error: True to raise an error when an alias fails to match,
+		False to just print a message.
+	Return:
+	    Filename of temp file created
+	"""
+	# Look for commit tags (of the form 'xxx:' at the start of the subject)
+	fname = '/tmp/patman.%d' % os.getpid()
+	fd = open(fname, 'w')
+	all_ccs = []
+	for commit in self.commits:
+	    list = []
+	    if process_tags:
+		list += gitutil.BuildEmailList(commit.tags,
+					       raise_on_error=raise_on_error)
+	    list += gitutil.BuildEmailList(commit.cc_list,
+					   raise_on_error=raise_on_error)
+	    list += get_maintainer.GetMaintainer(commit.patch)
+	    all_ccs += list
+	    print >>fd, commit.patch, ', '.join(list)
+	    self._generated_cc[commit.patch] = list
+
+	if cover_fname:
+	    cover_cc = gitutil.BuildEmailList(self.get('cover_cc', ''))
+	    print >>fd, cover_fname, ', '.join(set(cover_cc + all_ccs))
+
+	fd.close()
+	return fname
 
     def AddChange(self, version, commit, info):
-        """Add a new change line to a version.
+	"""Add a new change line to a version.
 
-        This will later appear in the change log.
+	This will later appear in the change log.
 
-        Args:
-            version: version number to add change list to
-            info: change line for this version
-        """
-        if not self.changes.get(version):
-            self.changes[version] = []
-        self.changes[version].append([commit, info])
+	Args:
+	    version: version number to add change list to
+	    info: change line for this version
+	"""
+	if not self.changes.get(version):
+	    self.changes[version] = []
+	self.changes[version].append([commit, info])
 
     def GetPatchPrefix(self):
-        """Get the patch version string
-
-        Return:
-            Patch string, like 'RFC PATCH v5' or just 'PATCH'
-        """
-        version = ''
-        if self.get('version'):
-            version = ' v%s' % self['version']
-
-        # Get patch name prefix
-        prefix = ''
-        if self.get('prefix'):
-            prefix = '%s ' % self['prefix']
-        return '%sPATCH%s' % (prefix, version)
+	"""Get the patch version string
+
+	Return:
+	    Patch string, like 'RFC PATCH v5' or just 'PATCH'
+	"""
+	version = ''
+	if self.get('version'):
+	    version = ' v%s' % self['version']
+
+	# Get patch name prefix
+	prefix = ''
+	if self.get('prefix'):
+	    prefix = '%s ' % self['prefix']
+	return '%sPATCH%s' % (prefix, version)
diff --git a/tools/patman/settings.py b/tools/patman/settings.py
index 122e8fd..0b233ff 100644
--- a/tools/patman/settings.py
+++ b/tools/patman/settings.py
@@ -18,7 +18,7 @@ the "dest" of the option parser from patman.py.
 _default_settings = {
     "u-boot": {},
     "linux": {
-        "process_tags": "False",
+	"process_tags": "False",
     }
 }
 
@@ -71,78 +71,78 @@ class _ProjectConfigParser(ConfigParser.SafeConfigParser):
     [('am_hero', 'True')]
     """
     def __init__(self, project_name):
-        """Construct _ProjectConfigParser.
-
-        In addition to standard SafeConfigParser initialization, this also loads
-        project defaults.
-
-        Args:
-            project_name: The name of the project.
-        """
-        self._project_name = project_name
-        ConfigParser.SafeConfigParser.__init__(self)
-
-        # Update the project settings in the config based on
-        # the _default_settings global.
-        project_settings = "%s_settings" % project_name
-        if not self.has_section(project_settings):
-            self.add_section(project_settings)
-        project_defaults = _default_settings.get(project_name, {})
-        for setting_name, setting_value in project_defaults.iteritems():
-            self.set(project_settings, setting_name, setting_value)
+	"""Construct _ProjectConfigParser.
+
+	In addition to standard SafeConfigParser initialization, this also loads
+	project defaults.
+
+	Args:
+	    project_name: The name of the project.
+	"""
+	self._project_name = project_name
+	ConfigParser.SafeConfigParser.__init__(self)
+
+	# Update the project settings in the config based on
+	# the _default_settings global.
+	project_settings = "%s_settings" % project_name
+	if not self.has_section(project_settings):
+	    self.add_section(project_settings)
+	project_defaults = _default_settings.get(project_name, {})
+	for setting_name, setting_value in project_defaults.iteritems():
+	    self.set(project_settings, setting_name, setting_value)
 
     def get(self, section, option, *args, **kwargs):
-        """Extend SafeConfigParser to try project_section before section.
-
-        Args:
-            See SafeConfigParser.
-        Returns:
-            See SafeConfigParser.
-        """
-        try:
-            return ConfigParser.SafeConfigParser.get(
-                self, "%s_%s" % (self._project_name, section), option,
-                *args, **kwargs
-            )
-        except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
-            return ConfigParser.SafeConfigParser.get(
-                self, section, option, *args, **kwargs
-            )
+	"""Extend SafeConfigParser to try project_section before section.
+
+	Args:
+	    See SafeConfigParser.
+	Returns:
+	    See SafeConfigParser.
+	"""
+	try:
+	    return ConfigParser.SafeConfigParser.get(
+		self, "%s_%s" % (self._project_name, section), option,
+		*args, **kwargs
+	    )
+	except (ConfigParser.NoSectionError, ConfigParser.NoOptionError):
+	    return ConfigParser.SafeConfigParser.get(
+		self, section, option, *args, **kwargs
+	    )
 
     def items(self, section, *args, **kwargs):
-        """Extend SafeConfigParser to add project_section to section.
-
-        Args:
-            See SafeConfigParser.
-        Returns:
-            See SafeConfigParser.
-        """
-        project_items = []
-        has_project_section = False
-        top_items = []
-
-        # Get items from the project section
-        try:
-            project_items = ConfigParser.SafeConfigParser.items(
-                self, "%s_%s" % (self._project_name, section), *args, **kwargs
-            )
-            has_project_section = True
-        except ConfigParser.NoSectionError:
-            pass
-
-        # Get top-level items
-        try:
-            top_items = ConfigParser.SafeConfigParser.items(
-                self, section, *args, **kwargs
-            )
-        except ConfigParser.NoSectionError:
-            # If neither section exists raise the error on...
-            if not has_project_section:
-                raise
-
-        item_dict = dict(top_items)
-        item_dict.update(project_items)
-        return item_dict.items()
+	"""Extend SafeConfigParser to add project_section to section.
+
+	Args:
+	    See SafeConfigParser.
+	Returns:
+	    See SafeConfigParser.
+	"""
+	project_items = []
+	has_project_section = False
+	top_items = []
+
+	# Get items from the project section
+	try:
+	    project_items = ConfigParser.SafeConfigParser.items(
+		self, "%s_%s" % (self._project_name, section), *args, **kwargs
+	    )
+	    has_project_section = True
+	except ConfigParser.NoSectionError:
+	    pass
+
+	# Get top-level items
+	try:
+	    top_items = ConfigParser.SafeConfigParser.items(
+		self, section, *args, **kwargs
+	    )
+	except ConfigParser.NoSectionError:
+	    # If neither section exists raise the error on...
+	    if not has_project_section:
+		raise
+
+	item_dict = dict(top_items)
+	item_dict.update(project_items)
+	return item_dict.items()
 
 def ReadGitAliases(fname):
     """Read a git alias file. This is in the form used by git:
@@ -151,31 +151,31 @@ def ReadGitAliases(fname):
     alias wd     Wolfgang Denk <wd@denx.de>
 
     Args:
-        fname: Filename to read
+	fname: Filename to read
     """
     try:
-        fd = open(fname, 'r')
+	fd = open(fname, 'r')
     except IOError:
-        print "Warning: Cannot find alias file '%s'" % fname
-        return
+	print "Warning: Cannot find alias file '%s'" % fname
+	return
 
     re_line = re.compile('alias\s+(\S+)\s+(.*)')
     for line in fd.readlines():
-        line = line.strip()
-        if not line or line[0] == '#':
-            continue
-
-        m = re_line.match(line)
-        if not m:
-            print "Warning: Alias file line '%s' not understood" % line
-            continue
-
-        list = alias.get(m.group(1), [])
-        for item in m.group(2).split(','):
-            item = item.strip()
-            if item:
-                list.append(item)
-        alias[m.group(1)] = list
+	line = line.strip()
+	if not line or line[0] == '#':
+	    continue
+
+	m = re_line.match(line)
+	if not m:
+	    print "Warning: Alias file line '%s' not understood" % line
+	    continue
+
+	list = alias.get(m.group(1), [])
+	for item in m.group(2).split(','):
+	    item = item.strip()
+	    if item:
+		list.append(item)
+	alias[m.group(1)] = list
 
     fd.close()
 
@@ -183,25 +183,25 @@ def CreatePatmanConfigFile(config_fname):
     """Creates a config file under $(HOME)/.patman if it can't find one.
 
     Args:
-        config_fname: Default config filename i.e., $(HOME)/.patman
+	config_fname: Default config filename i.e., $(HOME)/.patman
 
     Returns:
-        None
+	None
     """
     name = gitutil.GetDefaultUserName()
     if name == None:
-        name = raw_input("Enter name: ")
+	name = raw_input("Enter name: ")
 
     email = gitutil.GetDefaultUserEmail()
 
     if email == None:
-        email = raw_input("Enter email: ")
+	email = raw_input("Enter email: ")
 
     try:
-        f = open(config_fname, 'w')
+	f = open(config_fname, 'w')
     except IOError:
-        print "Couldn't create patman config file\n"
-        raise
+	print "Couldn't create patman config file\n"
+	raise
 
     print >>f, "[alias]\nme: %s <%s>" % (name, email)
     f.close();
@@ -218,44 +218,44 @@ def _UpdateDefaults(parser, config):
     say.
 
     Args:
-        parser: An instance of an OptionParser whose defaults will be
-            updated.
-        config: An instance of _ProjectConfigParser that we will query
-            for settings.
+	parser: An instance of an OptionParser whose defaults will be
+	    updated.
+	config: An instance of _ProjectConfigParser that we will query
+	    for settings.
     """
     defaults = parser.get_default_values()
     for name, val in config.items('settings'):
-        if hasattr(defaults, name):
-            default_val = getattr(defaults, name)
-            if isinstance(default_val, bool):
-                val = config.getboolean('settings', name)
-            elif isinstance(default_val, int):
-                val = config.getint('settings', name)
-            parser.set_default(name, val)
-        else:
-            print "WARNING: Unknown setting %s" % name
+	if hasattr(defaults, name):
+	    default_val = getattr(defaults, name)
+	    if isinstance(default_val, bool):
+		val = config.getboolean('settings', name)
+	    elif isinstance(default_val, int):
+		val = config.getint('settings', name)
+	    parser.set_default(name, val)
+	else:
+	    print "WARNING: Unknown setting %s" % name
 
 def Setup(parser, project_name, config_fname=''):
     """Set up the settings module by reading config files.
 
     Args:
-        parser:         The parser to update
-        project_name:   Name of project that we're working on; we'll look
-            for sections named "project_section" as well.
-        config_fname:   Config filename to read ('' for default)
+	parser:         The parser to update
+	project_name:   Name of project that we're working on; we'll look
+	    for sections named "project_section" as well.
+	config_fname:   Config filename to read ('' for default)
     """
     config = _ProjectConfigParser(project_name)
     if config_fname == '':
-        config_fname = '%s/.patman' % os.getenv('HOME')
+	config_fname = '%s/.patman' % os.getenv('HOME')
 
     if not os.path.exists(config_fname):
-        print "No config file found ~/.patman\nCreating one...\n"
-        CreatePatmanConfigFile(config_fname)
+	print "No config file found ~/.patman\nCreating one...\n"
+	CreatePatmanConfigFile(config_fname)
 
     config.read(config_fname)
 
     for name, value in config.items('alias'):
-        alias[name] = value.split(',')
+	alias[name] = value.split(',')
 
     _UpdateDefaults(parser, config)
 
diff --git a/tools/patman/terminal.py b/tools/patman/terminal.py
index 597d526..f00c132 100644
--- a/tools/patman/terminal.py
+++ b/tools/patman/terminal.py
@@ -28,10 +28,10 @@ class Color(object):
 
     Args:
       enabled: True if color output should be enabled. If False then this
-        class will not add color codes at all.
+	class will not add color codes at all.
     """
     self._enabled = (colored == COLOR_ALWAYS or
-        (colored == COLOR_IF_TERMINAL and os.isatty(sys.stdout.fileno())))
+	(colored == COLOR_IF_TERMINAL and os.isatty(sys.stdout.fileno())))
 
   def Start(self, color, bright=True):
     """Returns a start color code.
@@ -44,8 +44,8 @@ class Color(object):
       otherwise returns empty string
     """
     if self._enabled:
-        base = self.BRIGHT_START if bright else self.NORMAL_START
-        return base % (color + 30)
+	base = self.BRIGHT_START if bright else self.NORMAL_START
+	return base % (color + 30)
     return ''
 
   def Stop(self):
@@ -56,7 +56,7 @@ class Color(object):
       returns empty string
     """
     if self._enabled:
-        return self.RESET
+	return self.RESET
     return ''
 
   def Color(self, color, text, bright=True):
@@ -71,10 +71,10 @@ class Color(object):
       returns text with color escape sequences based on the value of color.
     """
     if not self._enabled:
-        return text
+	return text
     if color == self.BOLD:
-        start = self.BOLD_START
+	start = self.BOLD_START
     else:
-        base = self.BRIGHT_START if bright else self.NORMAL_START
-        start = base % (color + 30)
+	base = self.BRIGHT_START if bright else self.NORMAL_START
+	start = base % (color + 30)
     return start + text + self.RESET
diff --git a/tools/patman/test.py b/tools/patman/test.py
index 8fcfe53..a433535 100644
--- a/tools/patman/test.py
+++ b/tools/patman/test.py
@@ -21,8 +21,8 @@ class TestPatch(unittest.TestCase):
     """
 
     def testBasic(self):
-        """Test basic filter operation"""
-        data='''
+	"""Test basic filter operation"""
+	data='''
 
 From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
 From: Simon Glass <sjg@chromium.org>
@@ -44,7 +44,7 @@ Signed-off-by: Simon Glass <sjg@chromium.org>
  arch/arm/cpu/armv7/tegra2/ap20.c           |   57 ++----
  arch/arm/cpu/armv7/tegra2/clock.c          |  163 +++++++++++++++++
 '''
-        expected='''
+	expected='''
 
 From 656c9a8c31fa65859d924cd21da920d6ba537fad Mon Sep 17 00:00:00 2001
 From: Simon Glass <sjg@chromium.org>
@@ -59,26 +59,26 @@ Signed-off-by: Simon Glass <sjg@chromium.org>
  arch/arm/cpu/armv7/tegra2/ap20.c           |   57 ++----
  arch/arm/cpu/armv7/tegra2/clock.c          |  163 +++++++++++++++++
 '''
-        out = ''
-        inhandle, inname = tempfile.mkstemp()
-        infd = os.fdopen(inhandle, 'w')
-        infd.write(data)
-        infd.close()
+	out = ''
+	inhandle, inname = tempfile.mkstemp()
+	infd = os.fdopen(inhandle, 'w')
+	infd.write(data)
+	infd.close()
 
-        exphandle, expname = tempfile.mkstemp()
-        expfd = os.fdopen(exphandle, 'w')
-        expfd.write(expected)
-        expfd.close()
+	exphandle, expname = tempfile.mkstemp()
+	expfd = os.fdopen(exphandle, 'w')
+	expfd.write(expected)
+	expfd.close()
 
-        patchstream.FixPatch(None, inname, series.Series(), None)
-        rc = os.system('diff -u %s %s' % (inname, expname))
-        self.assertEqual(rc, 0)
+	patchstream.FixPatch(None, inname, series.Series(), None)
+	rc = os.system('diff -u %s %s' % (inname, expname))
+	self.assertEqual(rc, 0)
 
-        os.remove(inname)
-        os.remove(expname)
+	os.remove(inname)
+	os.remove(expname)
 
     def GetData(self, data_type):
-        data='''
+	data='''
 From 4924887af52713cabea78420eff03badea8f0035 Mon Sep 17 00:00:00 2001
 From: Simon Glass <sjg@chromium.org>
 Date: Thu, 7 Apr 2011 10:14:41 -0700
@@ -168,73 +168,73 @@ index 0000000..2234c87
 --
 1.7.3.1
 '''
-        signoff = 'Signed-off-by: Simon Glass <sjg@chromium.org>\n'
-        tab = '	'
-        indent = '    '
-        if data_type == 'good':
-            pass
-        elif data_type == 'no-signoff':
-            signoff = ''
-        elif data_type == 'spaces':
-            tab = '   '
-        elif data_type == 'indent':
-            indent = tab
-        else:
-            print 'not implemented'
-        return data % (signoff, tab, indent, tab)
+	signoff = 'Signed-off-by: Simon Glass <sjg@chromium.org>\n'
+	tab = '	'
+	indent = '    '
+	if data_type == 'good':
+	    pass
+	elif data_type == 'no-signoff':
+	    signoff = ''
+	elif data_type == 'spaces':
+	    tab = '   '
+	elif data_type == 'indent':
+	    indent = tab
+	else:
+	    print 'not implemented'
+	return data % (signoff, tab, indent, tab)
 
     def SetupData(self, data_type):
-        inhandle, inname = tempfile.mkstemp()
-        infd = os.fdopen(inhandle, 'w')
-        data = self.GetData(data_type)
-        infd.write(data)
-        infd.close()
-        return inname
+	inhandle, inname = tempfile.mkstemp()
+	infd = os.fdopen(inhandle, 'w')
+	data = self.GetData(data_type)
+	infd.write(data)
+	infd.close()
+	return inname
 
     def testGood(self):
-        """Test checkpatch operation"""
-        inf = self.SetupData('good')
-        result = checkpatch.CheckPatch(inf)
-        self.assertEqual(result.ok, True)
-        self.assertEqual(result.problems, [])
-        self.assertEqual(result.errors, 0)
-        self.assertEqual(result.warnings, 0)
-        self.assertEqual(result.checks, 0)
-        self.assertEqual(result.lines, 67)
-        os.remove(inf)
+	"""Test checkpatch operation"""
+	inf = self.SetupData('good')
+	result = checkpatch.CheckPatch(inf)
+	self.assertEqual(result.ok, True)
+	self.assertEqual(result.problems, [])
+	self.assertEqual(result.errors, 0)
+	self.assertEqual(result.warnings, 0)
+	self.assertEqual(result.checks, 0)
+	self.assertEqual(result.lines, 67)
+	os.remove(inf)
 
     def testNoSignoff(self):
-        inf = self.SetupData('no-signoff')
-        result = checkpatch.CheckPatch(inf)
-        self.assertEqual(result.ok, False)
-        self.assertEqual(len(result.problems), 1)
-        self.assertEqual(result.errors, 1)
-        self.assertEqual(result.warnings, 0)
-        self.assertEqual(result.checks, 0)
-        self.assertEqual(result.lines, 67)
-        os.remove(inf)
+	inf = self.SetupData('no-signoff')
+	result = checkpatch.CheckPatch(inf)
+	self.assertEqual(result.ok, False)
+	self.assertEqual(len(result.problems), 1)
+	self.assertEqual(result.errors, 1)
+	self.assertEqual(result.warnings, 0)
+	self.assertEqual(result.checks, 0)
+	self.assertEqual(result.lines, 67)
+	os.remove(inf)
 
     def testSpaces(self):
-        inf = self.SetupData('spaces')
-        result = checkpatch.CheckPatch(inf)
-        self.assertEqual(result.ok, False)
-        self.assertEqual(len(result.problems), 1)
-        self.assertEqual(result.errors, 0)
-        self.assertEqual(result.warnings, 1)
-        self.assertEqual(result.checks, 0)
-        self.assertEqual(result.lines, 67)
-        os.remove(inf)
+	inf = self.SetupData('spaces')
+	result = checkpatch.CheckPatch(inf)
+	self.assertEqual(result.ok, False)
+	self.assertEqual(len(result.problems), 1)
+	self.assertEqual(result.errors, 0)
+	self.assertEqual(result.warnings, 1)
+	self.assertEqual(result.checks, 0)
+	self.assertEqual(result.lines, 67)
+	os.remove(inf)
 
     def testIndent(self):
-        inf = self.SetupData('indent')
-        result = checkpatch.CheckPatch(inf)
-        self.assertEqual(result.ok, False)
-        self.assertEqual(len(result.problems), 1)
-        self.assertEqual(result.errors, 0)
-        self.assertEqual(result.warnings, 0)
-        self.assertEqual(result.checks, 1)
-        self.assertEqual(result.lines, 67)
-        os.remove(inf)
+	inf = self.SetupData('indent')
+	result = checkpatch.CheckPatch(inf)
+	self.assertEqual(result.ok, False)
+	self.assertEqual(len(result.problems), 1)
+	self.assertEqual(result.errors, 0)
+	self.assertEqual(result.warnings, 0)
+	self.assertEqual(result.checks, 1)
+	self.assertEqual(result.lines, 67)
+	os.remove(inf)
 
 
 if __name__ == "__main__":
diff --git a/tools/reformat.py b/tools/reformat.py
index 7e03890..61306d0 100755
--- a/tools/reformat.py
+++ b/tools/reformat.py
@@ -49,7 +49,7 @@ try:
 		["ignore-case","default","split="])
 except getopt.GetoptError as err:
 	print str(err) # will print something like "option -a not recognized"
-        sys.exit(2)
+	sys.exit(2)
 
 for o, a in opts:
 	if o in ("-s", "--split"):
diff --git a/tools/scripts/make-asm-offsets b/tools/scripts/make-asm-offsets
index c686976..4c33756 100755
--- a/tools/scripts/make-asm-offsets
+++ b/tools/scripts/make-asm-offsets
@@ -22,6 +22,6 @@ SED_CMD="/^->/{s:->#\(.*\):/* \1 */:; \
  echo " *"
  echo " */"
  echo ""
- sed -ne "${SED_CMD}" $1
+ sed -ne "${SED_CMD}" $1 
  echo ""
  echo "#endif" ) > $2
diff --git a/tools/ubsha1.c b/tools/ubsha1.c
index c003f9a..1041588 100644
--- a/tools/ubsha1.c
+++ b/tools/ubsha1.c
@@ -63,10 +63,10 @@ int main (int argc, char **argv)
 		sha1_csum ((unsigned char *) data, len, (unsigned char *)output);
 
 		printf ("U-Boot sum:\n");
-	        for (i = 0; i < 20 ; i++) {
-	            printf ("%02X ", output[i]);
-	        }
-	        printf ("\n");
+		for (i = 0; i < 20 ; i++) {
+		    printf ("%02X ", output[i]);
+		}
+		printf ("\n");
 		/* overwrite the sum in the bin file, with the actual */
 		lseek (ifd, SHA1_SUM_POS, SEEK_END);
 		if (write (ifd, output, SHA1_SUM_LEN) != SHA1_SUM_LEN) {
-- 
1.8.3.1

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 3/4] Coding Style cleanup: remove trailing empty lines
  2013-10-04 15:43 [U-Boot] [PATCH 0/4] Coding Style cleanup Wolfgang Denk
  2013-10-04 15:43 ` [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space Wolfgang Denk
  2013-10-04 15:43 ` [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs Wolfgang Denk
@ 2013-10-04 15:43 ` Wolfgang Denk
  2013-10-14 20:27   ` [U-Boot] [U-Boot, " Tom Rini
  2013-10-04 15:43 ` [U-Boot] [PATCH 4/4] Coding Style cleanup: drop some excessive " Wolfgang Denk
  3 siblings, 1 reply; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-04 15:43 UTC (permalink / raw)
  To: u-boot

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 arch/arm/cpu/armv7/omap3/am35x_musb.c          | 1 -
 arch/arm/cpu/armv7/rmobile/Makefile            | 1 -
 arch/microblaze/include/asm/gpio.h             | 1 -
 arch/microblaze/include/asm/microblaze_intc.h  | 1 -
 arch/microblaze/include/asm/microblaze_timer.h | 1 -
 board/atmark-techno/armadillo-800eva/Makefile  | 1 -
 board/cpc45/ide.c                              | 1 -
 board/freescale/p1023rdb/ddr.c                 | 1 -
 board/isee/igep0033/board.c                    | 1 -
 board/isee/igep0033/mux.c                      | 1 -
 board/logicpd/am3517evm/am3517evm.c            | 1 -
 board/palmtreo680/README                       | 1 -
 doc/README.atmel_pmecc                         | 1 -
 drivers/mtd/mtdcore.c                          | 1 -
 drivers/mtd/nand/nand_ids.c                    | 1 -
 drivers/usb/musb-new/Makefile                  | 1 -
 lib/libfdt/fdt_empty_tree.c                    | 1 -
 lib/string.c                                   | 1 -
 18 files changed, 18 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap3/am35x_musb.c b/arch/arm/cpu/armv7/omap3/am35x_musb.c
index 9a31f8a..74dd105 100644
--- a/arch/arm/cpu/armv7/omap3/am35x_musb.c
+++ b/arch/arm/cpu/armv7/omap3/am35x_musb.c
@@ -59,4 +59,3 @@ void am35x_musb_clear_irq(void)
 			0, USBOTGSS_INT_CLR);
 	readl(&am35x_scm_general_regs->lvl_intr_clr);
 }
-
diff --git a/arch/arm/cpu/armv7/rmobile/Makefile b/arch/arm/cpu/armv7/rmobile/Makefile
index 3168e97..41bceb1 100644
--- a/arch/arm/cpu/armv7/rmobile/Makefile
+++ b/arch/arm/cpu/armv7/rmobile/Makefile
@@ -46,4 +46,3 @@ include $(SRCTREE)/rules.mk
 sinclude $(obj).depend
 
 #########################################################################
-
diff --git a/arch/microblaze/include/asm/gpio.h b/arch/microblaze/include/asm/gpio.h
index f5cad56..4762de0 100644
--- a/arch/microblaze/include/asm/gpio.h
+++ b/arch/microblaze/include/asm/gpio.h
@@ -12,4 +12,3 @@ extern int gpio_alloc(u32 baseaddr, const char *name, u32 gpio_no);
 extern void gpio_info(void);
 
 #endif
-
diff --git a/arch/microblaze/include/asm/microblaze_intc.h b/arch/microblaze/include/asm/microblaze_intc.h
index 31b94c6..0fb9207 100644
--- a/arch/microblaze/include/asm/microblaze_intc.h
+++ b/arch/microblaze/include/asm/microblaze_intc.h
@@ -36,4 +36,3 @@ int install_interrupt_handler(int irq, interrupt_handler_t *hdlr,
 				       void *arg);
 
 int interrupts_init(void);
-
diff --git a/arch/microblaze/include/asm/microblaze_timer.h b/arch/microblaze/include/asm/microblaze_timer.h
index cfd3792..0d81402 100644
--- a/arch/microblaze/include/asm/microblaze_timer.h
+++ b/arch/microblaze/include/asm/microblaze_timer.h
@@ -25,4 +25,3 @@ typedef volatile struct microblaze_timer_t {
 } microblaze_timer_t;
 
 int timer_init(void);
-
diff --git a/board/atmark-techno/armadillo-800eva/Makefile b/board/atmark-techno/armadillo-800eva/Makefile
index 9f9618b..a81e40b 100644
--- a/board/atmark-techno/armadillo-800eva/Makefile
+++ b/board/atmark-techno/armadillo-800eva/Makefile
@@ -43,4 +43,3 @@ include $(SRCTREE)/rules.mk
 sinclude $(obj).depend
 
 #########################################################################
-
diff --git a/board/cpc45/ide.c b/board/cpc45/ide.c
index 448d887..1944e36 100644
--- a/board/cpc45/ide.c
+++ b/board/cpc45/ide.c
@@ -126,4 +126,3 @@ void ide_led(uchar led, uchar status)
 
 	writeb(val, BCSR_BASE + 0x04);
 }
-
diff --git a/board/freescale/p1023rdb/ddr.c b/board/freescale/p1023rdb/ddr.c
index ce406b2..f027885 100644
--- a/board/freescale/p1023rdb/ddr.c
+++ b/board/freescale/p1023rdb/ddr.c
@@ -86,4 +86,3 @@ void fsl_ddr_board_options(memctl_options_t *popts,
 		popts->cs_local_opts[i].odt_wr_cfg = FSL_DDR_ODT_CS;
 	}
 }
-
diff --git a/board/isee/igep0033/board.c b/board/isee/igep0033/board.c
index 9e91f68..ced9b06 100644
--- a/board/isee/igep0033/board.c
+++ b/board/isee/igep0033/board.c
@@ -167,4 +167,3 @@ int board_eth_init(bd_t *bis)
 	return ret;
 }
 #endif
-
diff --git a/board/isee/igep0033/mux.c b/board/isee/igep0033/mux.c
index 16f4add..e862776 100644
--- a/board/isee/igep0033/mux.c
+++ b/board/isee/igep0033/mux.c
@@ -86,4 +86,3 @@ void enable_board_pin_mux(void)
 	/* Ethernet pinmux. */
 	configure_module_pin_mux(rmii1_pin_mux);
 }
-
diff --git a/board/logicpd/am3517evm/am3517evm.c b/board/logicpd/am3517evm/am3517evm.c
index 1cabc80..b6c68da 100644
--- a/board/logicpd/am3517evm/am3517evm.c
+++ b/board/logicpd/am3517evm/am3517evm.c
@@ -143,4 +143,3 @@ int board_eth_init(bd_t *bis)
 	return n;
 }
 #endif
-
diff --git a/board/palmtreo680/README b/board/palmtreo680/README
index 159f1f6..46828eb 100644
--- a/board/palmtreo680/README
+++ b/board/palmtreo680/README
@@ -578,4 +578,3 @@ TODO
   - U-boot command that will write a new image to the bootloader partition in
     flash.
   - Linux FTD support.
-
diff --git a/doc/README.atmel_pmecc b/doc/README.atmel_pmecc
index 41f3bd7..cf8373b 100644
--- a/doc/README.atmel_pmecc
+++ b/doc/README.atmel_pmecc
@@ -27,4 +27,3 @@ Take AT91SAM9X5EK as an example, the board definition file likes:
 #define CONFIG_ATMEL_NAND_HW_PMECC	1
 #define CONFIG_PMECC_CAP		2
 #define CONFIG_PMECC_SECTOR_SIZE	512
-
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 49c0814..f509603 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -376,4 +376,3 @@ int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs)
 		return -EROFS;
 	return mtd->_block_markbad(mtd, ofs);
 }
-
diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index f856778..f3f0cb6 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -180,4 +180,3 @@ const struct nand_manufacturers nand_manuf_ids[] = {
 	{NAND_MFR_EON, "Eon"},
 	{0x0, "Unknown"}
 };
-
diff --git a/drivers/usb/musb-new/Makefile b/drivers/usb/musb-new/Makefile
index c23bef1..626af3e 100644
--- a/drivers/usb/musb-new/Makefile
+++ b/drivers/usb/musb-new/Makefile
@@ -36,4 +36,3 @@ include $(SRCTREE)/rules.mk
 sinclude $(obj).depend
 
 #########################################################################
-
diff --git a/lib/libfdt/fdt_empty_tree.c b/lib/libfdt/fdt_empty_tree.c
index ac6c1fb..34f1c84 100644
--- a/lib/libfdt/fdt_empty_tree.c
+++ b/lib/libfdt/fdt_empty_tree.c
@@ -36,4 +36,3 @@ int fdt_create_empty_tree(void *buf, int bufsize)
 
 	return fdt_open_into(buf, buf, bufsize);
 }
-
diff --git a/lib/string.c b/lib/string.c
index 3a82efa..29c2ca7 100644
--- a/lib/string.c
+++ b/lib/string.c
@@ -675,4 +675,3 @@ void *memchr_inv(const void *start, int c, size_t bytes)
 	return check_bytes8(start, value, bytes % 8);
 }
 #endif
-
-- 
1.8.3.1

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 4/4] Coding Style cleanup: drop some excessive empty lines
  2013-10-04 15:43 [U-Boot] [PATCH 0/4] Coding Style cleanup Wolfgang Denk
                   ` (2 preceding siblings ...)
  2013-10-04 15:43 ` [U-Boot] [PATCH 3/4] Coding Style cleanup: remove trailing empty lines Wolfgang Denk
@ 2013-10-04 15:43 ` Wolfgang Denk
  2013-10-14 20:27   ` [U-Boot] [U-Boot, " Tom Rini
  3 siblings, 1 reply; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-04 15:43 UTC (permalink / raw)
  To: u-boot

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 arch/arm/cpu/armv7/omap5/prcm-regs.c |  2 --
 board/LEOX/elpt860/README.LEOX       |  1 -
 board/palmtreo680/README             | 17 -----------------
 board/sandpoint/README               |  2 --
 board/siemens/rut/board.c            |  4 ----
 doc/README.gpt                       |  7 -------
 doc/README.p1010rdb                  |  1 -
 doc/README.qemu-mips                 |  1 -
 doc/driver-model/UDM-block.txt       |  1 -
 drivers/usb/gadget/f_mass_storage.c  |  5 -----
 include/configs/T4240EMU.h           |  4 ----
 tools/buildman/README                |  1 -
 12 files changed, 46 deletions(-)

diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c
index 5a3d52c..56c497f 100644
--- a/arch/arm/cpu/armv7/omap5/prcm-regs.c
+++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c
@@ -526,8 +526,6 @@ struct prcm_regs const omap5_es2_prcm = {
 	.cm1_abe_timer8_clkctrl = 0x4a004580,
 	.cm1_abe_wdt3_clkctrl = 0x4a004588,
 
-
-
 	/* cm2.ckgen */
 	.cm_clksel_mpu_m3_iss_root = 0x4a008100,
 	.cm_clksel_usb_60mhz = 0x4a008104,
diff --git a/board/LEOX/elpt860/README.LEOX b/board/LEOX/elpt860/README.LEOX
index fe3c0f1..aa41ff8 100644
--- a/board/LEOX/elpt860/README.LEOX
+++ b/board/LEOX/elpt860/README.LEOX
@@ -46,7 +46,6 @@ U-Boot, at the address of 0x03000000.
 
 =============================================================================
 
-
 ##################################################
 # Operation on the serial console (SMC1)
 ##############################
diff --git a/board/palmtreo680/README b/board/palmtreo680/README
index 46828eb..c8799c6 100644
--- a/board/palmtreo680/README
+++ b/board/palmtreo680/README
@@ -30,7 +30,6 @@ go wrong, but please tell me what happened exactly.  For that matter, I'd love
 to hear from you if you succeed.
 
 
-
 Details on the SPL
 ==================
 
@@ -51,7 +50,6 @@ IPL has already loaded to its correct SDRAM address, and then loads the
 remainder of u-boot and jumps to it.
 
 
-
 The docg4's "reliable mode"
 ===========================
 
@@ -79,7 +77,6 @@ module parameter), but not reading.  However, the u-boot docg4_spl driver does
 read in reliable mode, in the same fashion as the IPL.
 
 
-
 Details on the IPL and its data format
 ======================================
 
@@ -105,7 +102,6 @@ For the sake of simplicity and uniformity, the u-boot SPL mimics the operation
 of the IPL, and expects the image to be stored in the same format.
 
 
-
 Instructions on Programming u-boot to flash
 ===========================================
 
@@ -117,7 +113,6 @@ remainder of this document describes in detail how to program u-boot to the
 flash using Linux running on the Treo.
 
 
-
 Hardware Prerequisites
 ======================
 
@@ -136,7 +131,6 @@ A Linux desktop PC.
   to flash, you'll really want to use a Linux PC.
 
 
-
 Treo-side Software Prerequisites
 ================================
 
@@ -152,7 +146,6 @@ Linux bootloader for PalmOS:
   parameters passed to the kernel.
 
 
-
 Linux kernel:
 
   The kernel on the Treo 680 is still a little rough around the edges, and the
@@ -200,7 +193,6 @@ Linux kernel:
   and /dev/mtd2 for these partitions, respectively.  Ensure that your root file
   system at least has /dev/mtd1 if you are not running udev or mdev.
 
-
 Userspace Utilities:
 
   In addition to everything necessary to provide a useful userspace environment
@@ -221,19 +213,16 @@ Userspace Utilities:
   from the mtd-utils package.
 
 
-
 Desktop PC-side Software Prerequisites
 ======================================
 
 Terminal emulator application:
   minicom, kermit, etc.
 
-
 Linux kernel:
   Compiled with CONFIG_USB_SERIAL enabled.  Build this as a module.
 
 
-
 Recommended (Not directly related to u-boot)
 ============================================
 
@@ -275,7 +264,6 @@ configure the usb0 interface on the desktop.)  Use the nfs 'nolock' option when
 mounting to avoid the need to run a portmapper like rpcbind.
 
 
-
 Preliminaries
 =============
 
@@ -397,7 +385,6 @@ forget to copy the file to permanent storage, such as an mmc card.
 If all of the above went well, you can now program u-boot.
 
 
-
 Programming u-boot
 ==================
 
@@ -438,7 +425,6 @@ four blocks in /dev/mtd1; i.e., at offsets 0x00000, 0x40000, 0x80000, 0xc0000.
 Shutdown linux, remove and re-insert the battery, hold your breath...
 
 
-
 Enjoying u-boot
 ===============
 
@@ -478,7 +464,6 @@ support for reliable mode in u-boot's docg4 flash driver.  This should be
 corrected soon.
 
 
-
 Customizing
 ===========
 
@@ -511,7 +496,6 @@ in flash did not seem worth the cost of a 256k flash block.  But adding this
 should be straightforward.
 
 
-
 Restoring PalmOS
 ================
 
@@ -568,7 +552,6 @@ modprobe docg4 ignore_badblocks=1 || exit 1
 dd if=$1 bs=1 skip=$file_ofs count=540672 | nandwrite -o -n -s 0x80000 $2 - || exit 1
 modprobe -r docg4
 
-
 TODO
 ====
 
diff --git a/board/sandpoint/README b/board/sandpoint/README
index a2e0831..c9996a8 100644
--- a/board/sandpoint/README
+++ b/board/sandpoint/README
@@ -15,8 +15,6 @@ tkoeller at gmx.net.
 Thomas Koeller
 
 
-
-
 The port was tested on a Sandpoint 8240 X3 board, with U-Boot
 installed in the flash memory of the CPU card. Please use the
 following DIP switch settings:
diff --git a/board/siemens/rut/board.c b/board/siemens/rut/board.c
index f2b0476..5de8fc6 100644
--- a/board/siemens/rut/board.c
+++ b/board/siemens/rut/board.c
@@ -328,8 +328,6 @@ static int get_clk(struct dpll_regs *dpll_regs)
 	return f;
 };
 
-
-
 int clk_get(int clk)
 {
 	return get_clk(&dpll_lcd_regs);
@@ -426,7 +424,5 @@ static int board_video_init(void)
 
 	return 0;
 }
-
-
 #endif /* ifdef CONFIG_VIDEO */
 #include "../common/board.c"
diff --git a/doc/README.gpt b/doc/README.gpt
index 81dfe58..5c133f3 100644
--- a/doc/README.gpt
+++ b/doc/README.gpt
@@ -6,7 +6,6 @@
 #
 # SPDX-License-Identifier:	GPL-2.0+
 
-
 Glossary:
 ========
 - UUID -(Universally Unique Identifier)
@@ -22,7 +21,6 @@ Introduction:
 This document describes the GPT partition table format and usage of
 the gpt command in u-boot.
 
-
 UUID introduction:
 ====================
 
@@ -78,7 +76,6 @@ GPT brief explanation:
 	LBA -1         |Secondary GPT Header             |
 	----------------------------------------------------------
 
-
 For a legacy reasons, GPT's LBA 0 sector has a MBR structure. It is called
 "protective MBR".
 Its first partition entry ID has 0xEE value, and disk software, which is not
@@ -114,7 +111,6 @@ Offset  Size    Description
 TOTAL: 512 B
 
 
-
 IMPORTANT:
 
 GPT headers and partition entries are protected by CRC32 (the POSIX CRC32).
@@ -132,7 +128,6 @@ sizeof(partition_entry_size (usually 128)))
 Observe, how Secondary GPT is placed in the memory. It is NOT a mirror reflect
 of the Primary.
 
-
 	   Partition Entry Format:
 	   ----------------------
 	   Offset  Size    Description
@@ -150,7 +145,6 @@ of the Primary.
 	   Bit 62 - Hidden
 	   Bit 63 - Not mount
 
-
 Creating GPT partitions in U-Boot:
 ==============
 
@@ -171,7 +165,6 @@ To restore GUID partition table one needs to:
 2. From u-boot prompt type:
    gpt write mmc 0 $partitions
 
-
 Useful info:
 ============
 
diff --git a/doc/README.p1010rdb b/doc/README.p1010rdb
index dee63d7..6b2b5ff 100644
--- a/doc/README.p1010rdb
+++ b/doc/README.p1010rdb
@@ -185,7 +185,6 @@ Switch from NAND to NOR boot with Core/CCB/DDR (800/400/667 MHz):
 	=> reset
 
 
-
 Boot Linux from network using TFTP on P1010RDB
 ==============================================
 Place uImage, p1010rdb.dtb and rootfs files in the TFTP disk area.
diff --git a/doc/README.qemu-mips b/doc/README.qemu-mips
index 1fdfbab..a192752 100644
--- a/doc/README.qemu-mips
+++ b/doc/README.qemu-mips
@@ -15,7 +15,6 @@ recent qemu versions. When using emulated flash, launch with
 -pflash <filename> and erase mips_bios.bin.
 
 
-
 Notes for the Qemu MIPS port
 ----------------------------
 
diff --git a/doc/driver-model/UDM-block.txt b/doc/driver-model/UDM-block.txt
index b42ec69..ffbbdf3 100644
--- a/doc/driver-model/UDM-block.txt
+++ b/doc/driver-model/UDM-block.txt
@@ -218,7 +218,6 @@ II) Approach
   in near future.
 
 
-
 III) Analysis of in-tree drivers
 --------------------------------
 
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index b34068a..6ecdea3 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -9,7 +9,6 @@
  * SPDX-License-Identifier: GPL-2.0+	BSD-3-Clause
  */
 
-
 /*
  * The Mass Storage Function acts as a USB Mass Storage device,
  * appearing to the host as a disk drive or as a CD-ROM drive.  In
@@ -153,7 +152,6 @@
  * <http://www.usb.org/developers/devclass_docs/usbmass-ufi10.pdf>.
  */
 
-
 /*
  *				Driver Design
  *
@@ -264,7 +262,6 @@
 
 static const char fsg_string_interface[] = "Mass Storage";
 
-
 #define FSG_NO_INTR_EP 1
 #define FSG_NO_DEVICE_STRINGS    1
 #define FSG_NO_OTG               1
@@ -2629,8 +2626,6 @@ usb_copy_descriptors(struct usb_descriptor_header **src)
 	return ret;
 }
 
-
-
 static void fsg_unbind(struct usb_configuration *c, struct usb_function *f)
 {
 	struct fsg_dev		*fsg = fsg_from_func(f);
diff --git a/include/configs/T4240EMU.h b/include/configs/T4240EMU.h
index 9fa6b77..5e228f3 100644
--- a/include/configs/T4240EMU.h
+++ b/include/configs/T4240EMU.h
@@ -30,7 +30,6 @@
 #define CONFIG_DDR_CLK_FREQ	133333333
 #define CONFIG_FSL_TBCLK_EXTRA_DIV 100
 
-
 /*
  * DDR Setup
  */
@@ -76,7 +75,6 @@
 #define CONFIG_SYS_CS0_FTIM2		CONFIG_SYS_NOR_FTIM2
 #define CONFIG_SYS_CS0_FTIM3		CONFIG_SYS_NOR_FTIM3
 
-
 /* I2C */
 #define CONFIG_SYS_FSL_I2C_SPEED	4000000	/* faster speed for emulator */
 #define CONFIG_SYS_FSL_I2C2_SPEED	4000000
@@ -104,8 +102,6 @@
 #define CONFIG_SYS_QE_FMAN_FW_LENGTH	0x10000
 #define CONFIG_SYS_FDT_PAD		(0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH)
 
-
-
 #define CONFIG_BOOTDELAY	0
 
 /*
diff --git a/tools/buildman/README b/tools/buildman/README
index b6b771c..6cecdb6 100644
--- a/tools/buildman/README
+++ b/tools/buildman/README
@@ -677,7 +677,6 @@ the build speed by building all commits for a board instead of the other
 way around.
 
 
-
 Simon Glass
 sjg at chromium.org
 Halloween 2012
-- 
1.8.3.1

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space
  2013-10-04 15:43 ` [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space Wolfgang Denk
@ 2013-10-07  6:05   ` Michal Simek
  2013-10-07 10:52     ` Wolfgang Denk
  2013-10-07 11:07   ` [U-Boot] [PATCH 1/4 V2] " Wolfgang Denk
  1 sibling, 1 reply; 16+ messages in thread
From: Michal Simek @ 2013-10-07  6:05 UTC (permalink / raw)
  To: u-boot

On 10/04/2013 05:43 PM, Wolfgang Denk wrote:
> Signed-off-by: Wolfgang Denk <wd@denx.de>
> ---

...

>  tools/easylogo/linux_blackfin.tga                  | Bin 158718 -> 158697 bytes
>  tools/easylogo/linux_logo.tga                      | Bin 19244 -> 19236 bytes

Are these two correct changes?

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


-------------- next part --------------
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^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space
  2013-10-07  6:05   ` Michal Simek
@ 2013-10-07 10:52     ` Wolfgang Denk
  0 siblings, 0 replies; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-07 10:52 UTC (permalink / raw)
  To: u-boot

Dear Michal Simek,

In message <52524F3F.4040703@monstr.eu> you wrote:
>
> >  tools/easylogo/linux_blackfin.tga                  | Bin 158718 -> 158697 bytes
> >  tools/easylogo/linux_logo.tga                      | Bin 19244 -> 19236 bytes
>
> Are these two correct changes?

Oops, no.  These should be skipped.  Will resubmit patch.

Thanks for finding this!

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"Just Say No."   - Nancy Reagan
"No."            - Ronald Reagan

^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 1/4 V2] Coding Style cleanup: remove trailing white space
  2013-10-04 15:43 ` [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space Wolfgang Denk
  2013-10-07  6:05   ` Michal Simek
@ 2013-10-07 11:07   ` Wolfgang Denk
  2013-10-14 20:26     ` [U-Boot] [U-Boot, 1/4, " Tom Rini
  1 sibling, 1 reply; 16+ messages in thread
From: Wolfgang Denk @ 2013-10-07 11:07 UTC (permalink / raw)
  To: u-boot

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
Changes in V2:
	- dropped incorrect modifications to
	  tools/easylogo/linux_blackfin.tga  and
	  tools/easylogo/linux_logo.tga
	  Cudos to Michal Simek for pointing out.

 arch/arm/cpu/arm1136/start.S                       |  2 +-
 arch/arm/cpu/arm720t/interrupts.c                  |  2 +-
 arch/arm/cpu/arm720t/start.S                       |  2 +-
 arch/arm/cpu/arm925t/timer.c                       |  2 +-
 arch/arm/cpu/arm926ejs/at91/lowlevel_init.S        |  2 +-
 arch/arm/cpu/arm926ejs/davinci/timer.c             |  2 +-
 arch/arm/cpu/arm926ejs/mxs/spl_power_init.c        |  2 +-
 arch/arm/cpu/arm926ejs/mxs/timer.c                 |  2 +-
 arch/arm/cpu/arm926ejs/omap/timer.c                |  2 +-
 arch/arm/cpu/arm926ejs/spear/spear600.c            |  2 +-
 arch/arm/cpu/arm926ejs/spear/spl_boot.c            |  2 +-
 .../spear/spr600_mt47h128m8_3_266_cl5_async.c      |  2 +-
 .../spear/spr600_mt47h32m16_333_cl5_psync.c        |  2 +-
 .../spear/spr600_mt47h32m16_37e_166_cl4_sync.c     |  2 +-
 .../spear/spr600_mt47h64m16_3_333_cl5_psync.c      |  2 +-
 arch/arm/cpu/arm926ejs/versatile/timer.c           |  2 +-
 arch/arm/cpu/arm946es/cpu.c                        |  2 +-
 arch/arm/cpu/armv7/rmobile/lowlevel_init.S         |  2 +-
 arch/arm/cpu/armv7/s5p-common/pwm.c                |  2 +-
 arch/arm/cpu/armv7/s5p-common/timer.c              |  2 +-
 arch/arm/cpu/armv7/start.S                         |  2 +-
 arch/arm/cpu/armv7/zynq/cpu.c                      |  2 +-
 arch/arm/cpu/armv7/zynq/timer.c                    |  2 +-
 arch/arm/cpu/ixp/start.S                           |  2 +-
 arch/arm/cpu/pxa/start.S                           |  2 +-
 arch/arm/include/asm/arch-exynos/dp.h              |  2 +-
 arch/arm/include/asm/arch-exynos/dp_info.h         |  2 +-
 arch/arm/include/asm/arch-exynos/dsim.h            |  2 +-
 arch/arm/include/asm/arch-exynos/mipi_dsim.h       |  2 +-
 arch/arm/include/asm/arch-exynos/pwm_backlight.h   |  2 +-
 arch/arm/include/asm/arch-ixp/ixp425pci.h          |  2 +-
 arch/arm/lib/interrupts.c                          |  2 +-
 arch/m68k/cpu/mcf5227x/start.S                     |  2 +-
 arch/m68k/cpu/mcf52x2/cpu_init.c                   |  2 +-
 arch/m68k/cpu/mcf532x/start.S                      |  2 +-
 arch/m68k/cpu/mcf5445x/pci.c                       |  2 +-
 arch/m68k/cpu/mcf5445x/start.S                     |  2 +-
 arch/m68k/cpu/mcf547x_8x/pci.c                     |  2 +-
 arch/m68k/cpu/mcf547x_8x/slicetimer.c              |  2 +-
 arch/m68k/cpu/mcf547x_8x/start.S                   |  2 +-
 arch/m68k/include/asm/immap_5282.h                 |  2 +-
 arch/m68k/lib/time.c                               |  2 +-
 arch/microblaze/include/asm/asm.h                  |  2 +-
 arch/microblaze/include/asm/microblaze_intc.h      |  2 +-
 arch/microblaze/lib/bootm.c                        |  2 +-
 arch/mips/cpu/mips32/au1x00/au1x00_eth.c           |  2 +-
 arch/nios2/cpu/exceptions.S                        |  2 +-
 arch/nios2/cpu/u-boot.lds                          |  2 +-
 arch/openrisc/lib/bootm.c                          |  2 +-
 arch/powerpc/cpu/74xx_7xx/speed.c                  |  2 +-
 arch/powerpc/cpu/mpc824x/cpu_init.c                |  2 +-
 arch/powerpc/cpu/mpc8260/pci.c                     |  2 +-
 arch/powerpc/cpu/mpc83xx/spd_sdram.c               |  2 +-
 arch/powerpc/cpu/mpc85xx/start.S                   |  2 +-
 arch/powerpc/cpu/mpc85xx/traps.c                   |  2 +-
 arch/powerpc/cpu/mpc86xx/speed.c                   |  2 +-
 arch/powerpc/cpu/mpc8xx/plprcr_write.S             |  2 +-
 arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c            |  2 +-
 arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c              |  2 +-
 arch/powerpc/cpu/ppc4xx/dcr.S                      |  2 +-
 arch/powerpc/cpu/ppc4xx/sdram.c                    |  2 +-
 arch/powerpc/cpu/ppc4xx/tlb.c                      |  2 +-
 arch/powerpc/include/asm/apm821xx.h                |  2 +-
 arch/powerpc/include/asm/ppc405ep.h                |  2 +-
 arch/powerpc/include/asm/ppc405ex.h                |  2 +-
 arch/powerpc/include/asm/ppc405ez.h                |  2 +-
 arch/powerpc/include/asm/ppc405gp.h                |  2 +-
 arch/powerpc/include/asm/ppc440ep_gr.h             |  2 +-
 arch/powerpc/include/asm/ppc440epx_grx.h           |  2 +-
 arch/powerpc/include/asm/ppc440gp.h                |  2 +-
 arch/powerpc/include/asm/ppc440gx.h                |  2 +-
 arch/powerpc/include/asm/ppc440sp.h                |  2 +-
 arch/powerpc/include/asm/ppc440spe.h               |  2 +-
 arch/powerpc/include/asm/ppc460ex_gt.h             |  2 +-
 arch/powerpc/include/asm/ppc460sx.h                |  2 +-
 arch/powerpc/include/asm/ppc4xx-ebc.h              |  2 +-
 arch/powerpc/include/asm/ppc4xx-sdram.h            |  2 +-
 arch/powerpc/include/asm/ppc4xx-uic.h              |  2 +-
 arch/sandbox/cpu/u-boot.lds                        |  2 +-
 arch/sandbox/include/asm/byteorder.h               |  2 +-
 arch/sandbox/include/asm/io.h                      |  2 +-
 arch/sandbox/include/asm/ptrace.h                  |  2 +-
 arch/sandbox/include/asm/string.h                  |  2 +-
 arch/sandbox/include/asm/system.h                  |  2 +-
 arch/sandbox/include/asm/types.h                   |  2 +-
 arch/sandbox/include/asm/unaligned.h               |  2 +-
 arch/sandbox/lib/interrupts.c                      |  2 +-
 arch/x86/cpu/coreboot/coreboot.c                   |  2 +-
 arch/x86/cpu/coreboot/pci.c                        |  2 +-
 board/Marvell/db64360/mv_eth.h                     |  2 +-
 board/Marvell/db64360/mv_regs.h                    |  2 +-
 board/Marvell/db64360/sdram_init.c                 |  2 +-
 board/Marvell/db64460/mv_eth.h                     |  2 +-
 board/Marvell/db64460/mv_regs.h                    |  2 +-
 board/RPXClassic/RPXClassic.c                      |  2 +-
 board/adder/adder.c                                |  2 +-
 board/altera/common/epled.c                        |  2 +-
 board/altera/nios2-generic/u-boot.lds              |  2 +-
 board/amcc/bamboo/bamboo.h                         |  2 +-
 board/amcc/bamboo/init.S                           |  2 +-
 board/amcc/bluestone/init.S                        |  2 +-
 board/amcc/canyonlands/init.S                      |  2 +-
 board/amcc/ebony/ebony.c                           |  2 +-
 board/amcc/katmai/init.S                           |  2 +-
 board/amcc/luan/init.S                             |  2 +-
 board/amcc/luan/luan.c                             |  2 +-
 board/amcc/makalu/init.S                           |  2 +-
 board/amcc/ocotea/init.S                           |  2 +-
 board/amcc/ocotea/ocotea.c                         |  2 +-
 board/amcc/redwood/init.S                          |  2 +-
 board/amcc/sequoia/init.S                          |  2 +-
 board/amcc/taishan/init.S                          |  2 +-
 board/amcc/taishan/lcd.c                           |  2 +-
 board/amcc/taishan/showinfo.c                      |  2 +-
 board/amcc/taishan/taishan.c                       |  2 +-
 board/amcc/taishan/update.c                        |  2 +-
 board/amcc/yosemite/yosemite.c                     |  2 +-
 board/amcc/yucca/init.S                            |  2 +-
 board/armltd/integrator/arm-ebi.h                  |  2 +-
 board/armltd/integrator/integrator-sc.h            |  2 +-
 board/armltd/integrator/integrator.c               |  2 +-
 board/armltd/integrator/lowlevel_init.S            |  2 +-
 board/armltd/integrator/pci.c                      |  2 +-
 board/armltd/integrator/timer.c                    |  2 +-
 board/bc3450/bc3450.c                              |  2 +-
 board/boundary/nitrogen6x/nitrogen6x.c             |  2 +-
 board/chromebook-x86/coreboot/coreboot_start.S     |  2 +-
 board/cm5200/cm5200.c                              |  2 +-
 board/cm5200/cm5200.h                              |  2 +-
 board/cm5200/fwupdate.c                            |  2 +-
 board/cm5200/fwupdate.h                            |  2 +-
 board/cobra5272/bdm/cobra5272_uboot.gdb            |  4 +--
 board/congatec/cgtqmx6eval/cgtqmx6eval.c           |  2 +-
 board/cpu86/flash.c                                |  2 +-
 board/cpu87/flash.c                                |  2 +-
 board/cray/L1/bootscript.hush                      |  6 ++---
 board/csb272/csb272.c                              |  2 +-
 board/csb472/csb472.c                              |  2 +-
 board/emk/top860/top860.c                          |  2 +-
 board/ep88x/ep88x.c                                |  2 +-
 board/esd/cpci2dp/cpci2dp.c                        |  2 +-
 board/esd/cpci5200/strataflash.c                   |  2 +-
 board/esd/cpci750/mv_eth.h                         |  2 +-
 board/esd/cpci750/mv_regs.h                        |  2 +-
 board/esd/du440/init.S                             |  2 +-
 board/exmeritus/hww1u1a/gpios.h                    |  2 +-
 board/exmeritus/hww1u1a/hww1u1a.c                  |  2 +-
 board/freescale/common/cadmus.c                    |  2 +-
 board/freescale/common/cadmus.h                    |  2 +-
 board/freescale/common/cds_pci_ft.c                |  2 +-
 board/freescale/common/cds_via.c                   |  2 +-
 board/freescale/common/eeprom.h                    |  2 +-
 board/freescale/mpc8536ds/mpc8536ds.c              |  2 +-
 board/freescale/mpc8540ads/mpc8540ads.c            |  2 +-
 board/freescale/mpc8541cds/mpc8541cds.c            |  2 +-
 board/freescale/mpc8548cds/mpc8548cds.c            |  2 +-
 board/freescale/mpc8555cds/mpc8555cds.c            |  2 +-
 board/freescale/mpc8560ads/mpc8560ads.c            |  2 +-
 board/freescale/mpc8568mds/bcsr.c                  |  2 +-
 board/freescale/mpc8568mds/bcsr.h                  |  2 +-
 board/freescale/mpc8568mds/mpc8568mds.c            |  2 +-
 board/freescale/mpc8569mds/bcsr.c                  |  2 +-
 board/freescale/mpc8569mds/bcsr.h                  |  2 +-
 board/freescale/mpc8569mds/mpc8569mds.c            |  2 +-
 board/freescale/mpc8572ds/mpc8572ds.c              |  2 +-
 board/freescale/mpc8610hpcd/mpc8610hpcd.c          |  2 +-
 board/freescale/mx31ads/u-boot.lds                 |  2 +-
 board/freescale/p1_p2_rdb/pci.c                    |  2 +-
 board/freescale/p2020ds/p2020ds.c                  |  2 +-
 board/g2000/strataflash.c                          |  2 +-
 board/gdsys/gdppc440etx/gdppc440etx.c              |  2 +-
 board/gdsys/intip/init.S                           |  2 +-
 board/gw8260/gw8260.c                              |  2 +-
 board/ids8247/ids8247.c                            |  2 +-
 board/incaip/lowlevel_init.S                       |  2 +-
 board/inka4x0/inka4x0.c                            |  2 +-
 board/iomega/iconnect/iconnect.c                   |  2 +-
 board/iphase4539/flash.c                           |  2 +-
 board/jornada/setup.S                              |  2 +-
 board/keymile/km_arm/km_arm.c                      |  2 +-
 board/korat/init.S                                 |  2 +-
 board/lwmon5/init.S                                |  2 +-
 board/manroland/hmi1001/hmi1001.c                  |  2 +-
 board/manroland/mucmc52/mucmc52.c                  |  2 +-
 board/manroland/uc101/uc101.c                      |  2 +-
 board/mbx8xx/mbx8xx.c                              |  2 +-
 board/mosaixtech/icon/init.S                       |  2 +-
 board/mousse/mousse.h                              |  2 +-
 board/netphone/netphone.c                          |  2 +-
 board/netphone/phone_console.c                     |  2 +-
 board/netta/netta.c                                |  2 +-
 board/netta2/netta2.c                              |  2 +-
 board/netvia/netvia.c                              |  2 +-
 board/pcs440ep/init.S                              |  2 +-
 board/pcs440ep/pcs440ep.c                          |  2 +-
 board/pm826/flash.c                                |  2 +-
 board/pm828/flash.c                                |  2 +-
 board/ppmc8260/strataflash.c                       |  2 +-
 board/prodrive/alpr/alpr.c                         |  2 +-
 board/prodrive/alpr/init.S                         |  2 +-
 board/prodrive/p3mx/mv_eth.h                       |  2 +-
 board/prodrive/p3mx/mv_regs.h                      |  2 +-
 board/prodrive/p3mx/sdram_init.c                   |  2 +-
 board/prodrive/p3p440/init.S                       |  2 +-
 board/prodrive/p3p440/p3p440.c                     |  2 +-
 board/prodrive/p3p440/p3p440.h                     |  2 +-
 board/psyent/pk1c20/led.c                          |  2 +-
 board/pxa255_idp/pxa_reg_calcs.py                  |  6 ++---
 board/sandbox/sandbox/README.sandbox               |  2 +-
 board/sandburst/common/flash.c                     |  2 +-
 board/sandburst/common/sb_common.c                 |  2 +-
 board/sandburst/common/sb_common.h                 |  2 +-
 board/sandburst/karef/karef.c                      |  2 +-
 board/sandburst/karef/karef_version.h              |  2 +-
 board/sandburst/metrobox/metrobox.c                |  2 +-
 board/sbc405/strataflash.c                         |  2 +-
 board/sbc8548/sbc8548.c                            |  2 +-
 board/sbc8641d/sbc8641d.c                          |  2 +-
 board/stx/stxgp3/stxgp3.c                          |  2 +-
 board/stx/stxssa/stxssa.c                          |  2 +-
 board/t3corp/init.S                                |  2 +-
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 board/xes/xpedite517x/ddr.c                        |  2 +-
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 board/xes/xpedite550x/ddr.c                        |  2 +-
 board/xes/xpedite550x/xpedite550x.c                |  2 +-
 .../xilinx/microblaze-generic/microblaze-generic.c |  2 +-
 board/xilinx/zynq/board.c                          |  2 +-
 boards.cfg                                         |  2 +-
 common/cmd_dtt.c                                   |  2 +-
 common/cmd_irq.c                                   |  2 +-
 common/cmd_itest.c                                 |  2 +-
 common/cmd_led.c                                   |  2 +-
 common/cmd_nvedit.c                                |  2 +-
 common/cmd_setexpr.c                               |  2 +-
 common/cmd_tsi148.c                                |  2 +-
 common/cmd_universe.c                              |  2 +-
 common/env_common.c                                |  2 +-
 common/env_eeprom.c                                |  2 +-
 common/env_embedded.c                              |  2 +-
 common/env_fat.c                                   |  2 +-
 common/env_flash.c                                 |  2 +-
 common/env_mmc.c                                   |  2 +-
 common/env_nand.c                                  |  2 +-
 common/env_nowhere.c                               |  2 +-
 common/env_nvram.c                                 |  2 +-
 common/env_remote.c                                |  2 +-
 common/env_ubi.c                                   |  2 +-
 common/iomux.c                                     |  2 +-
 common/lcd.c                                       |  2 +-
 disk/part_amiga.h                                  |  2 +-
 disk/part_dos.h                                    |  2 +-
 disk/part_iso.c                                    |  2 +-
 disk/part_iso.h                                    |  2 +-
 doc/README.autoboot                                |  2 +-
 doc/README.b4860qds                                | 30 +++++++++++-----------
 drivers/block/ahci.c                               |  2 +-
 drivers/fpga/zynqpl.c                              |  2 +-
 drivers/input/i8042.c                              |  2 +-
 drivers/misc/status_led.c                          |  2 +-
 drivers/net/dc2114x.c                              |  2 +-
 drivers/net/plb2800_eth.c                          |  2 +-
 drivers/net/xilinx_emaclite.c                      |  2 +-
 drivers/net/zynq_gem.c                             |  2 +-
 drivers/rtc/rs5c372.c                              |  2 +-
 drivers/spi/omap3_spi.c                            |  2 +-
 drivers/usb/gadget/mv_udc.c                        |  2 +-
 drivers/usb/host/sl811-hcd.c                       |  2 +-
 drivers/usb/phy/twl4030.c                          |  2 +-
 drivers/video/atmel_hlcdfb.c                       |  2 +-
 drivers/video/atmel_lcdfb.c                        |  2 +-
 drivers/video/cfb_console.c                        |  2 +-
 drivers/video/exynos_dp.c                          |  2 +-
 drivers/video/exynos_dp_lowlevel.c                 |  2 +-
 drivers/video/exynos_dp_lowlevel.h                 |  2 +-
 drivers/video/exynos_fb.c                          |  2 +-
 drivers/video/exynos_fb.h                          |  2 +-
 drivers/video/exynos_fimd.c                        |  2 +-
 drivers/video/exynos_mipi_dsi.c                    |  2 +-
 drivers/video/exynos_mipi_dsi_common.c             |  2 +-
 drivers/video/exynos_mipi_dsi_common.h             |  2 +-
 drivers/video/exynos_mipi_dsi_lowlevel.c           |  2 +-
 drivers/video/exynos_mipi_dsi_lowlevel.h           |  2 +-
 drivers/video/mpc8xx_lcd.c                         |  2 +-
 drivers/video/pxa_lcd.c                            |  2 +-
 drivers/video/s6e8ax0.c                            |  2 +-
 drivers/video/sed156x.c                            |  2 +-
 drivers/video/videomodes.c                         |  2 +-
 drivers/video/videomodes.h                         |  2 +-
 drivers/watchdog/s5p_wdt.c                         |  2 +-
 include/armcoremodule.h                            |  2 +-
 include/common.h                                   |  2 +-
 include/configs/APC405.h                           |  2 +-
 include/configs/AR405.h                            |  2 +-
 include/configs/ASH405.h                           |  2 +-
 include/configs/Adder.h                            |  2 +-
 include/configs/AdderUSB.h                         |  2 +-
 include/configs/BC3450.h                           |  2 +-
 include/configs/CATcenter.h                        |  2 +-
 include/configs/CMS700.h                           |  2 +-
 include/configs/CPC45.h                            |  2 +-
 include/configs/CPCI2DP.h                          |  2 +-
 include/configs/CPCI405.h                          |  2 +-
 include/configs/CPCI4052.h                         |  2 +-
 include/configs/CPCI405AB.h                        |  2 +-
 include/configs/CPCI405DT.h                        |  2 +-
 include/configs/CPCI750.h                          |  2 +-
 include/configs/CPU87.h                            |  2 +-
 include/configs/CRAYL1.h                           |  2 +-
 include/configs/DB64360.h                          |  2 +-
 include/configs/DB64460.h                          |  2 +-
 include/configs/DP405.h                            |  2 +-
 include/configs/DU405.h                            |  2 +-
 include/configs/EP88x.h                            |  2 +-
 include/configs/EXBITGEN.h                         |  2 +-
 include/configs/FLAGADM.h                          |  2 +-
 include/configs/G2000.h                            |  2 +-
 include/configs/HH405.h                            |  2 +-
 include/configs/HIDDEN_DRAGON.h                    |  2 +-
 include/configs/HUB405.h                           |  2 +-
 include/configs/IPHASE4539.h                       |  2 +-
 include/configs/ISPAN.h                            |  2 +-
 include/configs/IceCube.h                          |  2 +-
 include/configs/JSE.h                              |  2 +-
 include/configs/KAREF.h                            |  2 +-
 include/configs/KUP4K.h                            |  2 +-
 include/configs/KUP4X.h                            |  2 +-
 include/configs/M5208EVBE.h                        |  2 +-
 include/configs/M52277EVB.h                        |  2 +-
 include/configs/M5235EVB.h                         |  2 +-
 include/configs/M5249EVB.h                         |  2 +-
 include/configs/M5253DEMO.h                        |  2 +-
 include/configs/M5253EVBE.h                        |  2 +-
 include/configs/M5271EVB.h                         |  2 +-
 include/configs/M5272C3.h                          |  2 +-
 include/configs/M5275EVB.h                         |  2 +-
 include/configs/M53017EVB.h                        |  2 +-
 include/configs/M5329EVB.h                         |  2 +-
 include/configs/M5373EVB.h                         |  2 +-
 include/configs/M54418TWR.h                        |  2 +-
 include/configs/M54451EVB.h                        |  2 +-
 include/configs/M54455EVB.h                        |  2 +-
 include/configs/M5475EVB.h                         |  2 +-
 include/configs/M5485EVB.h                         |  2 +-
 include/configs/METROBOX.h                         |  2 +-
 include/configs/MHPC.h                             |  2 +-
 include/configs/MIP405.h                           |  2 +-
 include/configs/MOUSSE.h                           |  2 +-
 include/configs/MPC8260ADS.h                       |  2 +-
 include/configs/MPC8266ADS.h                       |  2 +-
 include/configs/MPC8313ERDB.h                      |  2 +-
 include/configs/MPC8349EMDS.h                      |  2 +-
 include/configs/MPC8349ITX.h                       |  2 +-
 include/configs/MPC8540ADS.h                       |  2 +-
 include/configs/MPC8541CDS.h                       |  2 +-
 include/configs/MPC8555CDS.h                       |  2 +-
 include/configs/MPC8560ADS.h                       |  2 +-
 include/configs/MPC8568MDS.h                       |  2 +-
 include/configs/MPC8569MDS.h                       |  2 +-
 include/configs/MPC8641HPCN.h                      |  2 +-
 include/configs/MUSENKI.h                          |  2 +-
 include/configs/MVBC_P.h                           |  2 +-
 include/configs/MVBLM7.h                           |  2 +-
 include/configs/MVBLUE.h                           |  2 +-
 include/configs/MVSMR.h                            |  2 +-
 include/configs/NX823.h                            |  2 +-
 include/configs/OCRTC.h                            |  2 +-
 include/configs/ORSG.h                             |  2 +-
 include/configs/PCI405.h                           |  2 +-
 include/configs/PIP405.h                           |  2 +-
 include/configs/PK1C20.h                           |  2 +-
 include/configs/PLU405.h                           |  2 +-
 include/configs/PM520.h                            |  2 +-
 include/configs/PM828.h                            |  2 +-
 include/configs/PMC405DE.h                         |  2 +-
 include/configs/PPChameleonEVB.h                   |  2 +-
 include/configs/Rattler.h                          |  2 +-
 include/configs/SIMPC8313.h                        |  2 +-
 include/configs/SPD823TS.h                         |  2 +-
 include/configs/TASREG.h                           |  2 +-
 include/configs/TB5200.h                           |  2 +-
 include/configs/TK885D.h                           |  2 +-
 include/configs/TOP5200.h                          |  2 +-
 include/configs/TQM5200.h                          |  2 +-
 include/configs/TQM834x.h                          |  2 +-
 include/configs/TQM866M.h                          |  2 +-
 include/configs/TQM885D.h                          |  2 +-
 include/configs/Total5200.h                        |  2 +-
 include/configs/VOH405.h                           |  2 +-
 include/configs/VOM405.h                           |  2 +-
 include/configs/W7OLMC.h                           |  2 +-
 include/configs/W7OLMG.h                           |  2 +-
 include/configs/WUH405.h                           |  2 +-
 include/configs/ZPC1900.h                          |  2 +-
 include/configs/ZUMA.h                             |  2 +-
 include/configs/a4m072.h                           |  2 +-
 include/configs/acadia.h                           |  2 +-
 include/configs/aev.h                              |  2 +-
 include/configs/alpr.h                             |  2 +-
 include/configs/aria.h                             |  2 +-
 include/configs/astro_mcf5373l.h                   |  2 +-
 include/configs/bamboo.h                           |  2 +-
 include/configs/bubinga.h                          |  2 +-
 include/configs/cam_enc_4xx.h                      |  2 +-
 include/configs/canmb.h                            |  2 +-
 include/configs/charon.h                           |  2 +-
 include/configs/cm4008.h                           |  2 +-
 include/configs/cm41xx.h                           |  2 +-
 include/configs/cm5200.h                           |  2 +-
 include/configs/cobra5272.h                        |  2 +-
 include/configs/colibri_pxa270.h                   |  2 +-
 include/configs/coreboot.h                         |  2 +-
 include/configs/cpci5200.h                         |  2 +-
 include/configs/cpuat91.h                          |  2 +-
 include/configs/csb272.h                           |  2 +-
 include/configs/csb472.h                           |  2 +-
 include/configs/davinci_dm355evm.h                 |  2 +-
 include/configs/davinci_dm365evm.h                 |  2 +-
 include/configs/davinci_dvevm.h                    |  2 +-
 include/configs/davinci_schmoogie.h                |  2 +-
 include/configs/davinci_sonata.h                   |  2 +-
 include/configs/devkit8000.h                       |  2 +-
 include/configs/dig297.h                           |  2 +-
 include/configs/dlvision-10g.h                     |  2 +-
 include/configs/dlvision.h                         |  2 +-
 include/configs/dra7xx_evm.h                       |  2 +-
 include/configs/eXalion.h                          |  2 +-
 include/configs/ebony.h                            |  2 +-
 include/configs/ep8248.h                           |  2 +-
 include/configs/ep82xxm.h                          |  2 +-
 include/configs/flea3.h                            |  2 +-
 include/configs/galaxy5200.h                       |  2 +-
 include/configs/gdppc440etx.h                      |  2 +-
 include/configs/gr_cpci_ax2000.h                   |  2 +-
 include/configs/gr_ep2s60.h                        |  2 +-
 include/configs/gr_xc3s_1500.h                     |  2 +-
 include/configs/grsim.h                            |  2 +-
 include/configs/grsim_leon2.h                      |  2 +-
 include/configs/hmi1001.h                          |  2 +-
 include/configs/idmr.h                             |  2 +-
 include/configs/igep00x0.h                         |  2 +-
 include/configs/imx27lite-common.h                 |  2 +-
 include/configs/imx27lite.h                        |  2 +-
 include/configs/imx31_litekit.h                    |  2 +-
 include/configs/imx31_phycore.h                    |  2 +-
 include/configs/inka4x0.h                          |  2 +-
 include/configs/integrator-common.h                |  2 +-
 include/configs/integratorap.h                     |  2 +-
 include/configs/integratorcp.h                     |  2 +-
 include/configs/io.h                               |  2 +-
 include/configs/io64.h                             |  2 +-
 include/configs/iocon.h                            |  2 +-
 include/configs/ipek01.h                           |  2 +-
 include/configs/kilauea.h                          |  2 +-
 include/configs/km/keymile-common.h                |  2 +-
 include/configs/km/km-powerpc.h                    |  2 +-
 include/configs/km82xx.h                           |  2 +-
 include/configs/kvme080.h                          |  2 +-
 include/configs/linkstation.h                      |  2 +-
 include/configs/luan.h                             |  2 +-
 include/configs/lubbock.h                          |  2 +-
 include/configs/lwmon.h                            |  2 +-
 include/configs/m28evk.h                           |  2 +-
 include/configs/m53evk.h                           |  2 +-
 include/configs/magnesium.h                        |  2 +-
 include/configs/makalu.h                           |  2 +-
 include/configs/manroland/common.h                 |  2 +-
 include/configs/manroland/mpc5200-common.h         |  2 +-
 include/configs/mcc200.h                           |  2 +-
 include/configs/mecp5200.h                         |  2 +-
 include/configs/motionpro.h                        |  2 +-
 include/configs/mpc5121ads.h                       |  2 +-
 include/configs/mpc7448hpc2.h                      |  2 +-
 include/configs/muas3001.h                         |  2 +-
 include/configs/mucmc52.h                          |  2 +-
 include/configs/munices.h                          |  2 +-
 include/configs/mx1ads.h                           |  2 +-
 include/configs/mx23_olinuxino.h                   |  2 +-
 include/configs/mx31ads.h                          |  2 +-
 include/configs/mx31pdk.h                          |  2 +-
 include/configs/mx35pdk.h                          |  2 +-
 include/configs/mx51_efikamx.h                     |  2 +-
 include/configs/mx53ard.h                          |  2 +-
 include/configs/mx53evk.h                          |  2 +-
 include/configs/mx53loco.h                         |  2 +-
 include/configs/mx53smd.h                          |  2 +-
 include/configs/mx6qarm2.h                         |  2 +-
 include/configs/neo.h                              |  2 +-
 include/configs/nhk8815.h                          |  2 +-
 include/configs/nios2-generic.h                    |  2 +-
 include/configs/nokia_rx51.h                       |  2 +-
 include/configs/o2dnt-common.h                     |  2 +-
 include/configs/ocotea.h                           |  2 +-
 include/configs/omap1510inn.h                      |  2 +-
 include/configs/omap3_beagle.h                     |  2 +-
 include/configs/omap3_evm.h                        |  2 +-
 include/configs/omap3_logic.h                      |  2 +-
 include/configs/omap3_mvblx.h                      |  2 +-
 include/configs/omap3_pandora.h                    |  2 +-
 include/configs/omap3_sdp3430.h                    |  2 +-
 include/configs/omap3_zoom1.h                      |  2 +-
 include/configs/omap4_panda.h                      |  2 +-
 include/configs/omap4_sdp4430.h                    |  2 +-
 include/configs/omap5912osk.h                      |  2 +-
 include/configs/omap5_common.h                     |  2 +-
 include/configs/omap5_uevm.h                       |  2 +-
 include/configs/openrisc-generic.h                 |  2 +-
 include/configs/p3mx.h                             |  2 +-
 include/configs/p3p440.h                           |  2 +-
 include/configs/pcm030.h                           |  2 +-
 include/configs/pcs440ep.h                         |  2 +-
 include/configs/pdm360ng.h                         |  2 +-
 include/configs/pf5200.h                           |  2 +-
 include/configs/ppmc8260.h                         |  2 +-
 include/configs/pxa-common.h                       |  2 +-
 include/configs/pxa255_idp.h                       |  2 +-
 include/configs/qong.h                             |  2 +-
 include/configs/quad100hd.h                        |  2 +-
 include/configs/quantum.h                          |  2 +-
 include/configs/sacsng.h                           |  2 +-
 include/configs/sbc405.h                           |  2 +-
 include/configs/sbc8349.h                          |  2 +-
 include/configs/sbc8641d.h                         |  2 +-
 include/configs/sc3.h                              |  2 +-
 include/configs/sc_sps_1.h                         |  2 +-
 include/configs/socrates.h                         |  2 +-
 include/configs/spc1920.h                          |  2 +-
 include/configs/spieval.h                          |  2 +-
 include/configs/stxgp3.h                           |  2 +-
 include/configs/stxssa.h                           |  2 +-
 include/configs/taihu.h                            |  2 +-
 include/configs/tb0229.h                           |  2 +-
 include/configs/tricorder.h                        |  2 +-
 include/configs/trizepsiv.h                        |  2 +-
 include/configs/tt01.h                             |  2 +-
 include/configs/tx25.h                             |  2 +-
 include/configs/uc101.h                            |  2 +-
 include/configs/utx8245.h                          |  2 +-
 include/configs/ve8313.h                           |  2 +-
 include/configs/versatile.h                        |  2 +-
 include/configs/vexpress_ca15_tc2.h                |  2 +-
 include/configs/vexpress_ca5x2.h                   |  2 +-
 include/configs/vexpress_ca9x4.h                   |  2 +-
 include/configs/vexpress_common.h                  |  2 +-
 include/configs/vision2.h                          |  2 +-
 include/configs/vme8349.h                          |  2 +-
 include/configs/walnut.h                           |  2 +-
 include/configs/woodburn.h                         |  2 +-
 include/configs/woodburn_common.h                  |  2 +-
 include/configs/woodburn_sd.h                      |  2 +-
 include/configs/xaeniax.h                          |  2 +-
 include/configs/xpedite1000.h                      |  2 +-
 include/configs/yosemite.h                         |  2 +-
 include/configs/zeus.h                             |  2 +-
 include/configs/zipitz2.h                          |  2 +-
 include/dataflash.h                                |  2 +-
 include/dtt.h                                      |  2 +-
 include/env_default.h                              |  2 +-
 include/flash.h                                    |  2 +-
 include/gdsys_fpga.h                               |  2 +-
 include/lcd.h                                      |  2 +-
 include/lynxkdi.h                                  |  2 +-
 include/mpc824x.h                                  |  2 +-
 include/mpc8xx.h                                   |  2 +-
 include/nand.h                                     |  2 +-
 include/part.h                                     |  2 +-
 include/part_efi.h                                 |  2 +-
 include/spi_flash.h                                |  2 +-
 include/tsi148.h                                   |  2 +-
 include/universe.h                                 |  2 +-
 include/video_ad7176.h                             |  2 +-
 include/video_ad7177.h                             |  2 +-
 include/video_font_4x6.h                           |  8 +++---
 include/vsprintf.h                                 |  2 +-
 include/watchdog.h                                 |  2 +-
 lib/slre.c                                         |  2 +-
 tools/aisimage.c                                   |  2 +-
 tools/aisimage.h                                   |  2 +-
 tools/bddb/defs.php                                |  2 +-
 tools/env/fw_env.h                                 |  2 +-
 tools/env/fw_env_main.c                            |  2 +-
 tools/img2brec.sh                                  | 28 ++++++++++----------
 tools/imximage.c                                   |  2 +-
 tools/imximage.h                                   |  2 +-
 tools/omapimage.c                                  |  2 +-
 tools/omapimage.h                                  |  2 +-
 tools/pblimage.h                                   |  2 +-
 tools/scripts/make-asm-offsets                     |  2 +-
 tools/ublimage.c                                   |  2 +-
 tools/ublimage.h                                   |  2 +-
 tools/updater/flash_hw.c                           |  2 +-
 607 files changed, 642 insertions(+), 642 deletions(-)

diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index bd1e067..00d1b30 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -9,7 +9,7 @@
  *  Copyright (c) 2003	Richard Woodruff <r-woodruff2@ti.com>
  *  Copyright (c) 2003	Kshitij <kshitij@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/arm720t/interrupts.c b/arch/arm/cpu/arm720t/interrupts.c
index 90170d7..e8ba1ae 100644
--- a/arch/arm/cpu/arm720t/interrupts.c
+++ b/arch/arm/cpu/arm720t/interrupts.c
@@ -7,7 +7,7 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Alex Zuepke <azu@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S
index b6bfacf..f180eb8 100644
--- a/arch/arm/cpu/arm720t/start.S
+++ b/arch/arm/cpu/arm720t/start.S
@@ -4,7 +4,7 @@
  *  Copyright (c) 2001	Marius Gr?ger <mag@sysgo.de>
  *  Copyright (c) 2002	Alex Z?pke <azu@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/arm925t/timer.c b/arch/arm/cpu/arm925t/timer.c
index e56b576..da665f7 100644
--- a/arch/arm/cpu/arm925t/timer.c
+++ b/arch/arm/cpu/arm925t/timer.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2002
  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S b/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S
index 39de2f4..e83968f 100644
--- a/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S
+++ b/arch/arm/cpu/arm926ejs/at91/lowlevel_init.S
@@ -7,7 +7,7 @@
  * Copyright (C) 2008 Ronetix Ilko Iliev (www.ronetix.at)
  * Copyright (C) 2009 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/arch/arm/cpu/arm926ejs/davinci/timer.c b/arch/arm/cpu/arm926ejs/davinci/timer.c
index 8928bbc..c7d0652 100644
--- a/arch/arm/cpu/arm926ejs/davinci/timer.c
+++ b/arch/arm/cpu/arm926ejs/davinci/timer.c
@@ -18,7 +18,7 @@
  *
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index 4275c5d..8ea45be 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -56,7 +56,7 @@ static void mxs_power_clock2pll(void)
  * This function ungates the RTC block and sets the AUTO_RESTART
  * bit to work around a design bug on MX28EVK Rev. A .
  */
- 
+
 static void mxs_power_set_auto_restart(void)
 {
 	struct mxs_rtc_regs *rtc_regs =
diff --git a/arch/arm/cpu/arm926ejs/mxs/timer.c b/arch/arm/cpu/arm926ejs/mxs/timer.c
index 9b49ef4..99d3fb8 100644
--- a/arch/arm/cpu/arm926ejs/mxs/timer.c
+++ b/arch/arm/cpu/arm926ejs/mxs/timer.c
@@ -7,7 +7,7 @@
  * Based on code from LTIB:
  * (C) Copyright 2009-2010 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/omap/timer.c b/arch/arm/cpu/arm926ejs/omap/timer.c
index 3e66034..b971565 100644
--- a/arch/arm/cpu/arm926ejs/omap/timer.c
+++ b/arch/arm/cpu/arm926ejs/omap/timer.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spear600.c b/arch/arm/cpu/arm926ejs/spear/spear600.c
index fe52d89..6474e9d 100644
--- a/arch/arm/cpu/arm926ejs/spear/spear600.c
+++ b/arch/arm/cpu/arm926ejs/spear/spear600.c
@@ -3,7 +3,7 @@
  * Viresh Kumar, ST Microelectronics, viresh.kumar at st.com
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spl_boot.c b/arch/arm/cpu/arm926ejs/spear/spl_boot.c
index 3e7766f..c846d75 100644
--- a/arch/arm/cpu/arm926ejs/spear/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/spear/spl_boot.c
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2012 Stefan Roese <sr@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c
index cc45ab7..3d6ad04 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h128m8_3_266_cl5_async.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c
index 4097f03..105b305 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_333_cl5_psync.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c
index c17442e..00b6b29 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h32m16_37e_166_cl4_sync.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c
index 935ac94..a406c3e 100644
--- a/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c
+++ b/arch/arm/cpu/arm926ejs/spear/spr600_mt47h64m16_3_333_cl5_psync.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Vipin Kumar, ST Microelectronics, vipin.kumar at st.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm926ejs/versatile/timer.c b/arch/arm/cpu/arm926ejs/versatile/timer.c
index 5436162..870f927 100644
--- a/arch/arm/cpu/arm926ejs/versatile/timer.c
+++ b/arch/arm/cpu/arm926ejs/versatile/timer.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/arm946es/cpu.c b/arch/arm/cpu/arm946es/cpu.c
index aa499cc..0c8d92d 100644
--- a/arch/arm/cpu/arm946es/cpu.c
+++ b/arch/arm/cpu/arm946es/cpu.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2002
  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/arm/cpu/armv7/rmobile/lowlevel_init.S b/arch/arm/cpu/armv7/rmobile/lowlevel_init.S
index ff18d96..0d65440 100644
--- a/arch/arm/cpu/armv7/rmobile/lowlevel_init.S
+++ b/arch/arm/cpu/armv7/rmobile/lowlevel_init.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.Iwamatsu.yj@renesas.com>
  * Copyright (C) 2012 Renesas Solutions Corp.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/arch/arm/cpu/armv7/s5p-common/pwm.c b/arch/arm/cpu/armv7/s5p-common/pwm.c
index 47aa9cc..b8805c8 100644
--- a/arch/arm/cpu/armv7/s5p-common/pwm.c
+++ b/arch/arm/cpu/armv7/s5p-common/pwm.c
@@ -3,7 +3,7 @@
  *
  * Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/armv7/s5p-common/timer.c b/arch/arm/cpu/armv7/s5p-common/timer.c
index 5b87a08..949abb1 100644
--- a/arch/arm/cpu/armv7/s5p-common/timer.c
+++ b/arch/arm/cpu/armv7/s5p-common/timer.c
@@ -4,7 +4,7 @@
  * Inki Dae <inki.dae@samsung.com>
  * Minkyu Kang <mk7.kang@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index ef62fc8..6c9b11a 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -10,7 +10,7 @@
  * Copyright (c) 2003	Kshitij <kshitij@ti.com>
  * Copyright (c) 2006-2008 Syed Mohammed Khasim <x0khasim@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/armv7/zynq/cpu.c b/arch/arm/cpu/armv7/zynq/cpu.c
index 4367d1a..4914986 100644
--- a/arch/arm/cpu/armv7/zynq/cpu.c
+++ b/arch/arm/cpu/armv7/zynq/cpu.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2012 Michal Simek <monstr@monstr.eu>
  * Copyright (C) 2012 Xilinx, Inc. All rights reserved.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <asm/io.h>
diff --git a/arch/arm/cpu/armv7/zynq/timer.c b/arch/arm/cpu/armv7/zynq/timer.c
index 3b8d949..636322a 100644
--- a/arch/arm/cpu/armv7/zynq/timer.c
+++ b/arch/arm/cpu/armv7/zynq/timer.c
@@ -22,7 +22,7 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Alex Zuepke <azu@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S
index 1362234..82c868a 100644
--- a/arch/arm/cpu/ixp/start.S
+++ b/arch/arm/cpu/ixp/start.S
@@ -8,7 +8,7 @@
  * Intel IXP4xx Programmer's Guide and past u-boot Start.S
  * samples.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S
index 303ca84..d8fb812 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -16,7 +16,7 @@
  *  Copyright (C) 2004	Texas Instruments <r-woodruff2@ti.com>
  *  Copyright (C) 2010	Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/arm/include/asm/arch-exynos/dp.h b/arch/arm/include/asm/arch-exynos/dp.h
index 19f313c..0ec58e9 100644
--- a/arch/arm/include/asm/arch-exynos/dp.h
+++ b/arch/arm/include/asm/arch-exynos/dp.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_ARM_ARCH_DP_H_
diff --git a/arch/arm/include/asm/arch-exynos/dp_info.h b/arch/arm/include/asm/arch-exynos/dp_info.h
index 8c52309..3f6750a 100644
--- a/arch/arm/include/asm/arch-exynos/dp_info.h
+++ b/arch/arm/include/asm/arch-exynos/dp_info.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DP_INFO_H
diff --git a/arch/arm/include/asm/arch-exynos/dsim.h b/arch/arm/include/asm/arch-exynos/dsim.h
index 889e7d0..86ff4da 100644
--- a/arch/arm/include/asm/arch-exynos/dsim.h
+++ b/arch/arm/include/asm/arch-exynos/dsim.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_ARM_ARCH_DSIM_H_
diff --git a/arch/arm/include/asm/arch-exynos/mipi_dsim.h b/arch/arm/include/asm/arch-exynos/mipi_dsim.h
index 498a9ff..40aca71 100644
--- a/arch/arm/include/asm/arch-exynos/mipi_dsim.h
+++ b/arch/arm/include/asm/arch-exynos/mipi_dsim.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DSIM_H
diff --git a/arch/arm/include/asm/arch-exynos/pwm_backlight.h b/arch/arm/include/asm/arch-exynos/pwm_backlight.h
index 2dd7be8..4f54fa7 100644
--- a/arch/arm/include/asm/arch-exynos/pwm_backlight.h
+++ b/arch/arm/include/asm/arch-exynos/pwm_backlight.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PWM_BACKLIGHT_H_
diff --git a/arch/arm/include/asm/arch-ixp/ixp425pci.h b/arch/arm/include/asm/arch-ixp/ixp425pci.h
index 8e16a11..f499883 100644
--- a/arch/arm/include/asm/arch-ixp/ixp425pci.h
+++ b/arch/arm/include/asm/arch-ixp/ixp425pci.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2004 eslab.whut.edu.cn
  * Yue Hu(huyue_whut at yahoo.com.cn), Ligong Xue(lgxue at hotmail.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IXP425PCI_H
diff --git a/arch/arm/lib/interrupts.c b/arch/arm/lib/interrupts.c
index 04b70f6..603bf14 100644
--- a/arch/arm/lib/interrupts.c
+++ b/arch/arm/lib/interrupts.c
@@ -16,7 +16,7 @@
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf5227x/start.S b/arch/m68k/cpu/mcf5227x/start.S
index c84edd3..23024f9 100644
--- a/arch/m68k/cpu/mcf5227x/start.S
+++ b/arch/m68k/cpu/mcf5227x/start.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2003	Josef Baumgartner <josef.baumgartner@telex.de>
  * Based on code from Bernhard Kuhn <bkuhn@metrowerks.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/m68k/cpu/mcf52x2/cpu_init.c b/arch/m68k/cpu/mcf52x2/cpu_init.c
index 0882c3b..edcb092 100644
--- a/arch/m68k/cpu/mcf52x2/cpu_init.c
+++ b/arch/m68k/cpu/mcf52x2/cpu_init.c
@@ -15,7 +15,7 @@
  * MCF5275 additions
  * Copyright (C) 2008 Arthur Shipkowski (art at videon-central.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf532x/start.S b/arch/m68k/cpu/mcf532x/start.S
index 322b699..3b9ede0 100644
--- a/arch/m68k/cpu/mcf532x/start.S
+++ b/arch/m68k/cpu/mcf532x/start.S
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/m68k/cpu/mcf5445x/pci.c b/arch/m68k/cpu/mcf5445x/pci.c
index 235e2cc..e41f36c 100644
--- a/arch/m68k/cpu/mcf5445x/pci.c
+++ b/arch/m68k/cpu/mcf5445x/pci.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/m68k/cpu/mcf5445x/start.S b/arch/m68k/cpu/mcf5445x/start.S
index 18f8da5..979eb5a 100644
--- a/arch/m68k/cpu/mcf5445x/start.S
+++ b/arch/m68k/cpu/mcf5445x/start.S
@@ -5,7 +5,7 @@
  * Copyright 2010-2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf547x_8x/pci.c b/arch/m68k/cpu/mcf547x_8x/pci.c
index 1a40108..cde7e5a 100644
--- a/arch/m68k/cpu/mcf547x_8x/pci.c
+++ b/arch/m68k/cpu/mcf547x_8x/pci.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/m68k/cpu/mcf547x_8x/slicetimer.c b/arch/m68k/cpu/mcf547x_8x/slicetimer.c
index 7be713e..2e7ed36 100644
--- a/arch/m68k/cpu/mcf547x_8x/slicetimer.c
+++ b/arch/m68k/cpu/mcf547x_8x/slicetimer.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/m68k/cpu/mcf547x_8x/start.S b/arch/m68k/cpu/mcf547x_8x/start.S
index c41c79a..75de22d 100644
--- a/arch/m68k/cpu/mcf547x_8x/start.S
+++ b/arch/m68k/cpu/mcf547x_8x/start.S
@@ -2,7 +2,7 @@
  * Copyright (C) 2003	Josef Baumgartner <josef.baumgartner@telex.de>
  * Based on code from Bernhard Kuhn <bkuhn@metrowerks.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/arch/m68k/include/asm/immap_5282.h b/arch/m68k/include/asm/immap_5282.h
index 5f3ef52..a36e065 100644
--- a/arch/m68k/include/asm/immap_5282.h
+++ b/arch/m68k/include/asm/immap_5282.h
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IMMAP_5282__
diff --git a/arch/m68k/lib/time.c b/arch/m68k/lib/time.c
index a85c22b..3163354 100644
--- a/arch/m68k/lib/time.c
+++ b/arch/m68k/lib/time.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/microblaze/include/asm/asm.h b/arch/microblaze/include/asm/asm.h
index ce9bb8a..c1c3b03 100644
--- a/arch/microblaze/include/asm/asm.h
+++ b/arch/microblaze/include/asm/asm.h
@@ -3,7 +3,7 @@
  *
  * Michal  SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* FSL macros */
diff --git a/arch/microblaze/include/asm/microblaze_intc.h b/arch/microblaze/include/asm/microblaze_intc.h
index bfbd724..31b94c6 100644
--- a/arch/microblaze/include/asm/microblaze_intc.h
+++ b/arch/microblaze/include/asm/microblaze_intc.h
@@ -3,7 +3,7 @@
  *
  * Michal  SIMEK <monstr@monstr.cz>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 typedef volatile struct microblaze_intc_t {
diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c
index f5a7f1d..d60b307 100644
--- a/arch/microblaze/lib/bootm.c
+++ b/arch/microblaze/lib/bootm.c
@@ -5,7 +5,7 @@
  * Michal  SIMEK <monstr@monstr.eu>
  * Yasushi SHOJI <yashi@atmark-techno.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/mips/cpu/mips32/au1x00/au1x00_eth.c b/arch/mips/cpu/mips32/au1x00/au1x00_eth.c
index 65671cd..4770f56 100644
--- a/arch/mips/cpu/mips32/au1x00/au1x00_eth.c
+++ b/arch/mips/cpu/mips32/au1x00/au1x00_eth.c
@@ -3,7 +3,7 @@
  * (C) Copyright 2003
  * Thomas.Lange at corelatus.se
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 
diff --git a/arch/nios2/cpu/exceptions.S b/arch/nios2/cpu/exceptions.S
index 50200d2..f5fa8d7 100644
--- a/arch/nios2/cpu/exceptions.S
+++ b/arch/nios2/cpu/exceptions.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/arch/nios2/cpu/u-boot.lds b/arch/nios2/cpu/u-boot.lds
index d7d5c60..be92e8e 100644
--- a/arch/nios2/cpu/u-boot.lds
+++ b/arch/nios2/cpu/u-boot.lds
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/arch/openrisc/lib/bootm.c b/arch/openrisc/lib/bootm.c
index 3df4d9e..a18748f 100644
--- a/arch/openrisc/lib/bootm.c
+++ b/arch/openrisc/lib/bootm.c
@@ -8,7 +8,7 @@
  * Michal  SIMEK <monstr@monstr.eu>
  * Yasushi SHOJI <yashi@atmark-techno.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/74xx_7xx/speed.c b/arch/powerpc/cpu/74xx_7xx/speed.c
index eec9ed5..5ffa41c 100644
--- a/arch/powerpc/cpu/74xx_7xx/speed.c
+++ b/arch/powerpc/cpu/74xx_7xx/speed.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc824x/cpu_init.c b/arch/powerpc/cpu/mpc824x/cpu_init.c
index b6ac693..37d796e 100644
--- a/arch/powerpc/cpu/mpc824x/cpu_init.c
+++ b/arch/powerpc/cpu/mpc824x/cpu_init.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Rob Taylor. Flying Pig Systems. robt at flyingpig.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc8260/pci.c b/arch/powerpc/cpu/mpc8260/pci.c
index 49985c4..2c013bb 100644
--- a/arch/powerpc/cpu/mpc8260/pci.c
+++ b/arch/powerpc/cpu/mpc8260/pci.c
@@ -6,7 +6,7 @@
  * Vitaly Bordug <vbordug@ru.mvista.com>
  * Added support for PCI bridge on MPC8272ADS
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc83xx/spd_sdram.c b/arch/powerpc/cpu/mpc83xx/spd_sdram.c
index 3580706..f62e1b7 100644
--- a/arch/powerpc/cpu/mpc83xx/spd_sdram.c
+++ b/arch/powerpc/cpu/mpc83xx/spd_sdram.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2003 Motorola Inc.
  * Xianghua Xiao (X.Xiao at motorola.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index be4f4ae..d329aa8 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -2,7 +2,7 @@
  * Copyright 2004, 2007-2012 Freescale Semiconductor, Inc.
  * Copyright (C) 2003  Motorola,Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* U-Boot Startup Code for Motorola 85xx PowerPC based Embedded Boards
diff --git a/arch/powerpc/cpu/mpc85xx/traps.c b/arch/powerpc/cpu/mpc85xx/traps.c
index c9adc71..3ef6e4a 100644
--- a/arch/powerpc/cpu/mpc85xx/traps.c
+++ b/arch/powerpc/cpu/mpc85xx/traps.c
@@ -13,7 +13,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/arch/powerpc/cpu/mpc86xx/speed.c b/arch/powerpc/cpu/mpc86xx/speed.c
index 854d02b..5abe6f0 100644
--- a/arch/powerpc/cpu/mpc86xx/speed.c
+++ b/arch/powerpc/cpu/mpc86xx/speed.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2000-2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/mpc8xx/plprcr_write.S b/arch/powerpc/cpu/mpc8xx/plprcr_write.S
index 923b8dc..e28292f 100644
--- a/arch/powerpc/cpu/mpc8xx/plprcr_write.S
+++ b/arch/powerpc/cpu/mpc8xx/plprcr_write.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <mpc8xx.h>
diff --git a/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c b/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c
index 4417646..717e7ba 100644
--- a/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c
+++ b/arch/powerpc/cpu/ppc4xx/40x_spd_sdram.c
@@ -23,7 +23,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c
index 52340f2..36e7b01 100644
--- a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c
+++ b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr.c
@@ -23,7 +23,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* define DEBUG for debugging output (obviously ;-)) */
diff --git a/arch/powerpc/cpu/ppc4xx/dcr.S b/arch/powerpc/cpu/ppc4xx/dcr.S
index c80bc45..0d99391 100644
--- a/arch/powerpc/cpu/ppc4xx/dcr.S
+++ b/arch/powerpc/cpu/ppc4xx/dcr.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 
diff --git a/arch/powerpc/cpu/ppc4xx/sdram.c b/arch/powerpc/cpu/ppc4xx/sdram.c
index 2d95bc5..d4ef36d 100644
--- a/arch/powerpc/cpu/ppc4xx/sdram.c
+++ b/arch/powerpc/cpu/ppc4xx/sdram.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2002-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/cpu/ppc4xx/tlb.c b/arch/powerpc/cpu/ppc4xx/tlb.c
index 8652167..3cb09bd 100644
--- a/arch/powerpc/cpu/ppc4xx/tlb.c
+++ b/arch/powerpc/cpu/ppc4xx/tlb.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/powerpc/include/asm/apm821xx.h b/arch/powerpc/include/asm/apm821xx.h
index 11c06a2..d027866 100644
--- a/arch/powerpc/include/asm/apm821xx.h
+++ b/arch/powerpc/include/asm/apm821xx.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2010, Applied Micro Circuits Corporation
  * Author: Tirumala R Marri <tmarri@apm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _APM821XX_H_
diff --git a/arch/powerpc/include/asm/ppc405ep.h b/arch/powerpc/include/asm/ppc405ep.h
index ae3c99c..9f04215 100644
--- a/arch/powerpc/include/asm/ppc405ep.h
+++ b/arch/powerpc/include/asm/ppc405ep.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405EP_H_
diff --git a/arch/powerpc/include/asm/ppc405ex.h b/arch/powerpc/include/asm/ppc405ex.h
index 179ef14..083405c 100644
--- a/arch/powerpc/include/asm/ppc405ex.h
+++ b/arch/powerpc/include/asm/ppc405ex.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405EX_H_
diff --git a/arch/powerpc/include/asm/ppc405ez.h b/arch/powerpc/include/asm/ppc405ez.h
index 0a53458..40cf8ed 100644
--- a/arch/powerpc/include/asm/ppc405ez.h
+++ b/arch/powerpc/include/asm/ppc405ez.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405EZ_H_
diff --git a/arch/powerpc/include/asm/ppc405gp.h b/arch/powerpc/include/asm/ppc405gp.h
index 60d2d3d..0044a3a 100644
--- a/arch/powerpc/include/asm/ppc405gp.h
+++ b/arch/powerpc/include/asm/ppc405gp.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC405GP_H_
diff --git a/arch/powerpc/include/asm/ppc440ep_gr.h b/arch/powerpc/include/asm/ppc440ep_gr.h
index 9ebbfcc..c2c3abb 100644
--- a/arch/powerpc/include/asm/ppc440ep_gr.h
+++ b/arch/powerpc/include/asm/ppc440ep_gr.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440EP_GR_H_
diff --git a/arch/powerpc/include/asm/ppc440epx_grx.h b/arch/powerpc/include/asm/ppc440epx_grx.h
index 2520050..93c3e2e 100644
--- a/arch/powerpc/include/asm/ppc440epx_grx.h
+++ b/arch/powerpc/include/asm/ppc440epx_grx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440EPX_GRX_H_
diff --git a/arch/powerpc/include/asm/ppc440gp.h b/arch/powerpc/include/asm/ppc440gp.h
index 7eb1621..01b66c0 100644
--- a/arch/powerpc/include/asm/ppc440gp.h
+++ b/arch/powerpc/include/asm/ppc440gp.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440GP_H_
diff --git a/arch/powerpc/include/asm/ppc440gx.h b/arch/powerpc/include/asm/ppc440gx.h
index 4e3cbfb..7bd36e8 100644
--- a/arch/powerpc/include/asm/ppc440gx.h
+++ b/arch/powerpc/include/asm/ppc440gx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440GX_H_
diff --git a/arch/powerpc/include/asm/ppc440sp.h b/arch/powerpc/include/asm/ppc440sp.h
index ca69179..5c2192e 100644
--- a/arch/powerpc/include/asm/ppc440sp.h
+++ b/arch/powerpc/include/asm/ppc440sp.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440SP_H_
diff --git a/arch/powerpc/include/asm/ppc440spe.h b/arch/powerpc/include/asm/ppc440spe.h
index 2ae2193..105dc01 100644
--- a/arch/powerpc/include/asm/ppc440spe.h
+++ b/arch/powerpc/include/asm/ppc440spe.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC440SPE_H_
diff --git a/arch/powerpc/include/asm/ppc460ex_gt.h b/arch/powerpc/include/asm/ppc460ex_gt.h
index 31750a4..f41df0d 100644
--- a/arch/powerpc/include/asm/ppc460ex_gt.h
+++ b/arch/powerpc/include/asm/ppc460ex_gt.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC460EX_GT_H_
diff --git a/arch/powerpc/include/asm/ppc460sx.h b/arch/powerpc/include/asm/ppc460sx.h
index d6dcda5..b692d07 100644
--- a/arch/powerpc/include/asm/ppc460sx.h
+++ b/arch/powerpc/include/asm/ppc460sx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC460SX_H_
diff --git a/arch/powerpc/include/asm/ppc4xx-ebc.h b/arch/powerpc/include/asm/ppc4xx-ebc.h
index 32062fd..07a3fe0 100644
--- a/arch/powerpc/include/asm/ppc4xx-ebc.h
+++ b/arch/powerpc/include/asm/ppc4xx-ebc.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC4xx_EBC_H_
diff --git a/arch/powerpc/include/asm/ppc4xx-sdram.h b/arch/powerpc/include/asm/ppc4xx-sdram.h
index 84968f8..12d6d03 100644
--- a/arch/powerpc/include/asm/ppc4xx-sdram.h
+++ b/arch/powerpc/include/asm/ppc4xx-sdram.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC4xx_SDRAM_H_
diff --git a/arch/powerpc/include/asm/ppc4xx-uic.h b/arch/powerpc/include/asm/ppc4xx-uic.h
index 13211e3..05b4690 100644
--- a/arch/powerpc/include/asm/ppc4xx-uic.h
+++ b/arch/powerpc/include/asm/ppc4xx-uic.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2008-2009
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _PPC4xx_UIC_H_
diff --git a/arch/sandbox/cpu/u-boot.lds b/arch/sandbox/cpu/u-boot.lds
index 615c556..7e92b4a 100644
--- a/arch/sandbox/cpu/u-boot.lds
+++ b/arch/sandbox/cpu/u-boot.lds
@@ -3,7 +3,7 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 SECTIONS
diff --git a/arch/sandbox/include/asm/byteorder.h b/arch/sandbox/include/asm/byteorder.h
index ca1cb81..ba3c164 100644
--- a/arch/sandbox/include/asm/byteorder.h
+++ b/arch/sandbox/include/asm/byteorder.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_BYTEORDER_H
diff --git a/arch/sandbox/include/asm/io.h b/arch/sandbox/include/asm/io.h
index 0f41864..9ac6a5f 100644
--- a/arch/sandbox/include/asm/io.h
+++ b/arch/sandbox/include/asm/io.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __SANDBOX_ASM_IO_H
diff --git a/arch/sandbox/include/asm/ptrace.h b/arch/sandbox/include/asm/ptrace.h
index 4d651cf..e9f552f 100644
--- a/arch/sandbox/include/asm/ptrace.h
+++ b/arch/sandbox/include/asm/ptrace.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_PTRACE_H
diff --git a/arch/sandbox/include/asm/string.h b/arch/sandbox/include/asm/string.h
index ef820fa..f247ff3 100644
--- a/arch/sandbox/include/asm/string.h
+++ b/arch/sandbox/include/asm/string.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <linux/string.h>
diff --git a/arch/sandbox/include/asm/system.h b/arch/sandbox/include/asm/system.h
index 95ec7d1..066acc5 100644
--- a/arch/sandbox/include/asm/system.h
+++ b/arch/sandbox/include/asm/system.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_SYSTEM_H
diff --git a/arch/sandbox/include/asm/types.h b/arch/sandbox/include/asm/types.h
index 4f1ab13..88c84ba 100644
--- a/arch/sandbox/include/asm/types.h
+++ b/arch/sandbox/include/asm/types.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASM_SANDBOX_TYPES_H
diff --git a/arch/sandbox/include/asm/unaligned.h b/arch/sandbox/include/asm/unaligned.h
index 2df1cd0..e529804 100644
--- a/arch/sandbox/include/asm/unaligned.h
+++ b/arch/sandbox/include/asm/unaligned.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-generic/unaligned.h>
diff --git a/arch/sandbox/lib/interrupts.c b/arch/sandbox/lib/interrupts.c
index 52ba7c2..c6d8ae9 100644
--- a/arch/sandbox/lib/interrupts.c
+++ b/arch/sandbox/lib/interrupts.c
@@ -3,7 +3,7 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/x86/cpu/coreboot/coreboot.c b/arch/x86/cpu/coreboot/coreboot.c
index 1ce3b5e..e24f13a 100644
--- a/arch/x86/cpu/coreboot/coreboot.c
+++ b/arch/x86/cpu/coreboot/coreboot.c
@@ -3,7 +3,7 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ at gmail.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/arch/x86/cpu/coreboot/pci.c b/arch/x86/cpu/coreboot/pci.c
index 7484c5c..33f16a3 100644
--- a/arch/x86/cpu/coreboot/pci.c
+++ b/arch/x86/cpu/coreboot/pci.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2002
  * Daniel Engstr?m, Omicron Ceti AB, <daniel@omicron.se>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/Marvell/db64360/mv_eth.h b/board/Marvell/db64360/mv_eth.h
index 790b0df..d960eb4 100644
--- a/board/Marvell/db64360/mv_eth.h
+++ b/board/Marvell/db64360/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/Marvell/db64360/mv_regs.h b/board/Marvell/db64360/mv_regs.h
index 45274f0..9a54a97 100644
--- a/board/Marvell/db64360/mv_regs.h
+++ b/board/Marvell/db64360/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/Marvell/db64360/sdram_init.c b/board/Marvell/db64360/sdram_init.c
index dafbe59..5954b4c 100644
--- a/board/Marvell/db64360/sdram_init.c
+++ b/board/Marvell/db64360/sdram_init.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*************************************************************************
diff --git a/board/Marvell/db64460/mv_eth.h b/board/Marvell/db64460/mv_eth.h
index 97a3a66..4c95e3e 100644
--- a/board/Marvell/db64460/mv_eth.h
+++ b/board/Marvell/db64460/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/Marvell/db64460/mv_regs.h b/board/Marvell/db64460/mv_regs.h
index 4aefb3f..70b6d2e 100644
--- a/board/Marvell/db64460/mv_regs.h
+++ b/board/Marvell/db64460/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/RPXClassic/RPXClassic.c b/board/RPXClassic/RPXClassic.c
index f47e8fa..15b7232 100644
--- a/board/RPXClassic/RPXClassic.c
+++ b/board/RPXClassic/RPXClassic.c
@@ -7,7 +7,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/adder/adder.c b/board/adder/adder.c
index fa1a54b..2ee7096 100644
--- a/board/adder/adder.c
+++ b/board/adder/adder.c
@@ -5,7 +5,7 @@
  * Support for Analogue&Micro Adder boards family.
  * Tested on AdderII and Adder87x.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/altera/common/epled.c b/board/altera/common/epled.c
index 639170f..580d590 100644
--- a/board/altera/common/epled.c
+++ b/board/altera/common/epled.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/altera/nios2-generic/u-boot.lds b/board/altera/nios2-generic/u-boot.lds
index 9720d58..e35fae5 100644
--- a/board/altera/nios2-generic/u-boot.lds
+++ b/board/altera/nios2-generic/u-boot.lds
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/amcc/bamboo/bamboo.h b/board/amcc/bamboo/bamboo.h
index e85841a..49f200a 100644
--- a/board/amcc/bamboo/bamboo.h
+++ b/board/amcc/bamboo/bamboo.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*----------------------------------------------------------------------------+
diff --git a/board/amcc/bamboo/init.S b/board/amcc/bamboo/init.S
index 408450c..48dbcbe 100644
--- a/board/amcc/bamboo/init.S
+++ b/board/amcc/bamboo/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/bluestone/init.S b/board/amcc/bluestone/init.S
index a1bf168..cf22ca6 100644
--- a/board/amcc/bluestone/init.S
+++ b/board/amcc/bluestone/init.S
@@ -2,7 +2,7 @@
  * Copyright (c) 2010, Applied Micro Circuits Corporation
  * Author: Tirumala R Marri <tmarri@apm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/canyonlands/init.S b/board/amcc/canyonlands/init.S
index e3134dd..d83cd6e 100644
--- a/board/amcc/canyonlands/init.S
+++ b/board/amcc/canyonlands/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c
index df35589..eb42448 100644
--- a/board/amcc/ebony/ebony.c
+++ b/board/amcc/ebony/ebony.c
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/katmai/init.S b/board/amcc/katmai/init.S
index 83ccd53..32f2667 100644
--- a/board/amcc/katmai/init.S
+++ b/board/amcc/katmai/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/luan/init.S b/board/amcc/luan/init.S
index 9514fb8..0f4a78e 100644
--- a/board/amcc/luan/init.S
+++ b/board/amcc/luan/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c
index 509595b..774671d 100644
--- a/board/amcc/luan/luan.c
+++ b/board/amcc/luan/luan.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * John Otken, jotken at softadvances.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/makalu/init.S b/board/amcc/makalu/init.S
index 032640f..e15c622 100644
--- a/board/amcc/makalu/init.S
+++ b/board/amcc/makalu/init.S
@@ -7,7 +7,7 @@
  *
  * Originally based on code provided from Senao and AMCC
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 	.globl  ext_bus_cntlr_init
diff --git a/board/amcc/ocotea/init.S b/board/amcc/ocotea/init.S
index e23cc7e..35085f0 100644
--- a/board/amcc/ocotea/init.S
+++ b/board/amcc/ocotea/init.S
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/ocotea/ocotea.c b/board/amcc/ocotea/ocotea.c
index e003948..5f11f19 100644
--- a/board/amcc/ocotea/ocotea.c
+++ b/board/amcc/ocotea/ocotea.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/amcc/redwood/init.S b/board/amcc/redwood/init.S
index 748422d..fd05130 100644
--- a/board/amcc/redwood/init.S
+++ b/board/amcc/redwood/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Feng Kan, Applied Micro Circuits Corp., fkan at amcc.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/sequoia/init.S b/board/amcc/sequoia/init.S
index 9497865..b31e9db 100644
--- a/board/amcc/sequoia/init.S
+++ b/board/amcc/sequoia/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/amcc/taishan/init.S b/board/amcc/taishan/init.S
index 0ff4a91..ab1bb34 100644
--- a/board/amcc/taishan/init.S
+++ b/board/amcc/taishan/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/amcc/taishan/lcd.c b/board/amcc/taishan/lcd.c
index c0a668a..124b81e 100644
--- a/board/amcc/taishan/lcd.c
+++ b/board/amcc/taishan/lcd.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/amcc/taishan/showinfo.c b/board/amcc/taishan/showinfo.c
index bc74e8a..53bfdf7 100644
--- a/board/amcc/taishan/showinfo.c
+++ b/board/amcc/taishan/showinfo.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/amcc/taishan/taishan.c b/board/amcc/taishan/taishan.c
index 52af23c..5c8d9ec 100644
--- a/board/amcc/taishan/taishan.c
+++ b/board/amcc/taishan/taishan.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/taishan/update.c b/board/amcc/taishan/update.c
index 3440d50..2738989 100644
--- a/board/amcc/taishan/update.c
+++ b/board/amcc/taishan/update.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c
index 8523ac3..56b5191 100644
--- a/board/amcc/yosemite/yosemite.c
+++ b/board/amcc/yosemite/yosemite.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/amcc/yucca/init.S b/board/amcc/yucca/init.S
index b2fc43e..7da5c0d 100644
--- a/board/amcc/yucca/init.S
+++ b/board/amcc/yucca/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/armltd/integrator/arm-ebi.h b/board/armltd/integrator/arm-ebi.h
index fb6ed56..6381fcc 100644
--- a/board/armltd/integrator/arm-ebi.h
+++ b/board/armltd/integrator/arm-ebi.h
@@ -5,7 +5,7 @@
  * Register definitions for the External Bus Interface (EBI)
  * found in the ARM Integrator AP and CP reference designs
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ARM_EBI_H
diff --git a/board/armltd/integrator/integrator-sc.h b/board/armltd/integrator/integrator-sc.h
index e9897c8..7a94d67 100644
--- a/board/armltd/integrator/integrator-sc.h
+++ b/board/armltd/integrator/integrator-sc.h
@@ -6,7 +6,7 @@
  * the similar "CP Controller" found in the ARM Integrator/AP and
  * Integrator/CP reference designs
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ARM_SC_H
diff --git a/board/armltd/integrator/integrator.c b/board/armltd/integrator/integrator.c
index 62870c6..f0fe0fd 100644
--- a/board/armltd/integrator/integrator.c
+++ b/board/armltd/integrator/integrator.c
@@ -14,7 +14,7 @@
  * ARM Ltd.
  * Philippe Robin, <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/armltd/integrator/lowlevel_init.S b/board/armltd/integrator/lowlevel_init.S
index 4e2da40..389d5e9 100644
--- a/board/armltd/integrator/lowlevel_init.S
+++ b/board/armltd/integrator/lowlevel_init.S
@@ -4,7 +4,7 @@
  * (C) Copyright 2004, ARM Ltd.
  * Philippe Robin, <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/armltd/integrator/pci.c b/board/armltd/integrator/pci.c
index c3f8423..157138b 100644
--- a/board/armltd/integrator/pci.c
+++ b/board/armltd/integrator/pci.c
@@ -18,7 +18,7 @@
  * Linaro
  * Linus Walleij <linus.walleij@linaro.org>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <pci.h>
diff --git a/board/armltd/integrator/timer.c b/board/armltd/integrator/timer.c
index f77edad..14a52c4 100644
--- a/board/armltd/integrator/timer.c
+++ b/board/armltd/integrator/timer.c
@@ -14,7 +14,7 @@
  * ARM Ltd.
  * Philippe Robin, <philippe.robin@arm.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/bc3450/bc3450.c b/board/bc3450/bc3450.c
index bfb11bf..a5c6d75 100644
--- a/board/bc3450/bc3450.c
+++ b/board/bc3450/bc3450.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2006
  * Stefan Strobl, GERSYS GmbH, stefan.strobl at gersys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c
index 2b61e5d..1712908 100644
--- a/board/boundary/nitrogen6x/nitrogen6x.c
+++ b/board/boundary/nitrogen6x/nitrogen6x.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2010-2013 Freescale Semiconductor, Inc.
  * Copyright (C) 2013, Boundary Devices <info@boundarydevices.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/chromebook-x86/coreboot/coreboot_start.S b/board/chromebook-x86/coreboot/coreboot_start.S
index c6279bb..932fe6c 100644
--- a/board/chromebook-x86/coreboot/coreboot_start.S
+++ b/board/chromebook-x86/coreboot/coreboot_start.S
@@ -3,7 +3,7 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ at gmail.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* board early intialization */
diff --git a/board/cm5200/cm5200.c b/board/cm5200/cm5200.c
index e391dfc..048aa6c 100644
--- a/board/cm5200/cm5200.c
+++ b/board/cm5200/cm5200.c
@@ -16,7 +16,7 @@
  *      - run-time SDRAM controller configuration
  *      - LIBFDT support
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cm5200/cm5200.h b/board/cm5200/cm5200.h
index 9abc356..c2573f3 100644
--- a/board/cm5200/cm5200.h
+++ b/board/cm5200/cm5200.h
@@ -4,7 +4,7 @@
  * Author: Bartlomiej Sieka <tur@semihalf.com>
  * Author: Grzegorz Bernacki <gjb@semihalf.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _CM5200_H
diff --git a/board/cm5200/fwupdate.c b/board/cm5200/fwupdate.c
index e963eb5..06d5023 100644
--- a/board/cm5200/fwupdate.c
+++ b/board/cm5200/fwupdate.c
@@ -7,7 +7,7 @@
  *   - code clean-up
  *   - bugfix for overwriting bootargs by user
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cm5200/fwupdate.h b/board/cm5200/fwupdate.h
index ca77f89..6ddf0ba 100644
--- a/board/cm5200/fwupdate.h
+++ b/board/cm5200/fwupdate.h
@@ -3,7 +3,7 @@
  *
  * Author: Michel Marti <mma@objectxp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __FW_UPDATE_H
diff --git a/board/cobra5272/bdm/cobra5272_uboot.gdb b/board/cobra5272/bdm/cobra5272_uboot.gdb
index 61e778e..abecb40 100644
--- a/board/cobra5272/bdm/cobra5272_uboot.gdb
+++ b/board/cobra5272/bdm/cobra5272_uboot.gdb
@@ -1,11 +1,11 @@
 #
 # GDB Init script for the Coldfire 5272 processor.
 #
-# The main purpose of this script is to configure the 
+# The main purpose of this script is to configure the
 # DRAM controller so code can be loaded.
 #
 # This file was changed to suite the senTec COBRA5272 board.
-# 
+#
 
 define addresses
 
diff --git a/board/congatec/cgtqmx6eval/cgtqmx6eval.c b/board/congatec/cgtqmx6eval/cgtqmx6eval.c
index d421527..1ea68f4 100644
--- a/board/congatec/cgtqmx6eval/cgtqmx6eval.c
+++ b/board/congatec/cgtqmx6eval/cgtqmx6eval.c
@@ -4,7 +4,7 @@
  * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
  * Leo Sartre, <lsartre@adeneo-embedded.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cpu86/flash.c b/board/cpu86/flash.c
index fd97c36..b99a9a0 100644
--- a/board/cpu86/flash.c
+++ b/board/cpu86/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cpu87/flash.c b/board/cpu87/flash.c
index 79ec7e8..96ba7d9 100644
--- a/board/cpu87/flash.c
+++ b/board/cpu87/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/cray/L1/bootscript.hush b/board/cray/L1/bootscript.hush
index f2f78ad..c9e3c91 100644
--- a/board/cray/L1/bootscript.hush
+++ b/board/cray/L1/bootscript.hush
@@ -47,7 +47,7 @@ else
 	echo no kernel to boot from $flash_krl, need tftp
 fi
 
-# Have a rootfs in flash? 
+# Have a rootfs in flash?
 echo test for SQUASHfs at $flash_rfs
 
 if imi $flash_rfs
@@ -69,7 +69,7 @@ fi
 
 # TFTP down a kernel
 if printenv bootfile
-then 
+then
 	tftp $tftp_addr $bootfile
 	setenv kernel $tftp_addr
 	echo I will boot the TFTP kernel
@@ -90,7 +90,7 @@ if printenv rootpath
 then
 	echo rootpath is $rootpath
 	if printenv initrd
-	then 
+	then
 		echo initrd is also specified, so use $initrd
 		tftp $tftp2_addr $initrd
 		setenv bootargs root=/dev/ram0 rw cwsroot=$serverip:$rootpath $bootargs
diff --git a/board/csb272/csb272.c b/board/csb272/csb272.c
index 43a1aa0..dc2c950 100644
--- a/board/csb272/csb272.c
+++ b/board/csb272/csb272.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/csb472/csb472.c b/board/csb472/csb472.c
index 2fd3244..b1de18c 100644
--- a/board/csb472/csb472.c
+++ b/board/csb472/csb472.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/emk/top860/top860.c b/board/emk/top860/top860.c
index c88ae75..32c77f8 100644
--- a/board/emk/top860/top860.c
+++ b/board/emk/top860/top860.c
@@ -12,7 +12,7 @@
  * - ethernet io initialisation
  *
  * -----------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/ep88x/ep88x.c b/board/ep88x/ep88x.c
index 8a60b58..cad0bfc 100644
--- a/board/ep88x/ep88x.c
+++ b/board/ep88x/ep88x.c
@@ -5,7 +5,7 @@
  * Support for Embedded Planet EP88x boards.
  * Tested on EP88xC with MPC885 CPU, 64MB SDRAM and 16MB flash.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/esd/cpci2dp/cpci2dp.c b/board/esd/cpci2dp/cpci2dp.c
index aade55a..336c551 100644
--- a/board/esd/cpci2dp/cpci2dp.c
+++ b/board/esd/cpci2dp/cpci2dp.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/esd/cpci5200/strataflash.c b/board/esd/cpci5200/strataflash.c
index 4983112..7dc2e58 100644
--- a/board/esd/cpci5200/strataflash.c
+++ b/board/esd/cpci5200/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/esd/cpci750/mv_eth.h b/board/esd/cpci750/mv_eth.h
index b93cb27..c04fb58 100644
--- a/board/esd/cpci750/mv_eth.h
+++ b/board/esd/cpci750/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/esd/cpci750/mv_regs.h b/board/esd/cpci750/mv_regs.h
index 45274f0..9a54a97 100644
--- a/board/esd/cpci750/mv_regs.h
+++ b/board/esd/cpci750/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64360X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/esd/du440/init.S b/board/esd/du440/init.S
index f3d76b8..ab4b6ce 100644
--- a/board/esd/du440/init.S
+++ b/board/esd/du440/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Matthias Fuchs, esd gmbh, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/exmeritus/hww1u1a/gpios.h b/board/exmeritus/hww1u1a/gpios.h
index 704dc63..499880f 100644
--- a/board/exmeritus/hww1u1a/gpios.h
+++ b/board/exmeritus/hww1u1a/gpios.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2010 eXMeritus, A Boeing Company
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm/mpc85xx_gpio.h>
diff --git a/board/exmeritus/hww1u1a/hww1u1a.c b/board/exmeritus/hww1u1a/hww1u1a.c
index 9611f6d..7c11e38 100644
--- a/board/exmeritus/hww1u1a/hww1u1a.c
+++ b/board/exmeritus/hww1u1a/hww1u1a.c
@@ -2,7 +2,7 @@
  * Copyright 2009-2011 eXMeritus, A Boeing Company
  * Copyright 2007-2009 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/common/cadmus.c b/board/freescale/common/cadmus.c
index 7772f9f..dad6847 100644
--- a/board/freescale/common/cadmus.c
+++ b/board/freescale/common/cadmus.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/freescale/common/cadmus.h b/board/freescale/common/cadmus.h
index 959ea21..7867192 100644
--- a/board/freescale/common/cadmus.h
+++ b/board/freescale/common/cadmus.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CADMUS_H_
diff --git a/board/freescale/common/cds_pci_ft.c b/board/freescale/common/cds_pci_ft.c
index 4cd8045..2e5dcdf 100644
--- a/board/freescale/common/cds_pci_ft.c
+++ b/board/freescale/common/cds_pci_ft.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/common/cds_via.c b/board/freescale/common/cds_via.c
index 76631fa..028b093 100644
--- a/board/freescale/common/cds_via.c
+++ b/board/freescale/common/cds_via.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2006 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/common/eeprom.h b/board/freescale/common/eeprom.h
index 222405b..efdba4e 100644
--- a/board/freescale/common/eeprom.h
+++ b/board/freescale/common/eeprom.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __EEPROM_H_
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index a8bb2b2..5daab69 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8540ads/mpc8540ads.c b/board/freescale/mpc8540ads/mpc8540ads.c
index 2fb4037..175eefc 100644
--- a/board/freescale/mpc8540ads/mpc8540ads.c
+++ b/board/freescale/mpc8540ads/mpc8540ads.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/freescale/mpc8541cds/mpc8541cds.c b/board/freescale/mpc8541cds/mpc8541cds.c
index 1e21a66..8115e5c 100644
--- a/board/freescale/mpc8541cds/mpc8541cds.c
+++ b/board/freescale/mpc8541cds/mpc8541cds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8548cds/mpc8548cds.c b/board/freescale/mpc8548cds/mpc8548cds.c
index 2f0b71b..51e4bb5 100644
--- a/board/freescale/mpc8548cds/mpc8548cds.c
+++ b/board/freescale/mpc8548cds/mpc8548cds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8555cds/mpc8555cds.c b/board/freescale/mpc8555cds/mpc8555cds.c
index ee92695..e2093d1 100644
--- a/board/freescale/mpc8555cds/mpc8555cds.c
+++ b/board/freescale/mpc8555cds/mpc8555cds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8560ads/mpc8560ads.c b/board/freescale/mpc8560ads/mpc8560ads.c
index 162636e..90a2522 100644
--- a/board/freescale/mpc8560ads/mpc8560ads.c
+++ b/board/freescale/mpc8560ads/mpc8560ads.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/freescale/mpc8568mds/bcsr.c b/board/freescale/mpc8568mds/bcsr.c
index 509bfc6..4a6105c 100644
--- a/board/freescale/mpc8568mds/bcsr.c
+++ b/board/freescale/mpc8568mds/bcsr.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8568mds/bcsr.h b/board/freescale/mpc8568mds/bcsr.h
index 3bfca47..215534e 100644
--- a/board/freescale/mpc8568mds/bcsr.h
+++ b/board/freescale/mpc8568mds/bcsr.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __BCSR_H_
diff --git a/board/freescale/mpc8568mds/mpc8568mds.c b/board/freescale/mpc8568mds/mpc8568mds.c
index 2f9417f..ae80697 100644
--- a/board/freescale/mpc8568mds/mpc8568mds.c
+++ b/board/freescale/mpc8568mds/mpc8568mds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8569mds/bcsr.c b/board/freescale/mpc8569mds/bcsr.c
index b9c32ec..178d9f8 100644
--- a/board/freescale/mpc8569mds/bcsr.c
+++ b/board/freescale/mpc8569mds/bcsr.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8569mds/bcsr.h b/board/freescale/mpc8569mds/bcsr.h
index a32bc3b..6f4d139 100644
--- a/board/freescale/mpc8569mds/bcsr.h
+++ b/board/freescale/mpc8569mds/bcsr.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __BCSR_H_
diff --git a/board/freescale/mpc8569mds/mpc8569mds.c b/board/freescale/mpc8569mds/mpc8569mds.c
index 99b89d3..c928a96 100644
--- a/board/freescale/mpc8569mds/mpc8569mds.c
+++ b/board/freescale/mpc8569mds/mpc8569mds.c
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8572ds/mpc8572ds.c b/board/freescale/mpc8572ds/mpc8572ds.c
index 1201d6b..657df6a 100644
--- a/board/freescale/mpc8572ds/mpc8572ds.c
+++ b/board/freescale/mpc8572ds/mpc8572ds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
index 1f09429..ffdcf24 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007,2009-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds
index a6ef66e..3acc4ca 100644
--- a/board/freescale/mx31ads/u-boot.lds
+++ b/board/freescale/mx31ads/u-boot.lds
@@ -5,7 +5,7 @@
  * (C) Copyright 2002
  * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
diff --git a/board/freescale/p1_p2_rdb/pci.c b/board/freescale/p1_p2_rdb/pci.c
index 76ef28b..745ebb1 100644
--- a/board/freescale/p1_p2_rdb/pci.c
+++ b/board/freescale/p1_p2_rdb/pci.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2009-2010 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c
index 1334f25..58a4223 100644
--- a/board/freescale/p2020ds/p2020ds.c
+++ b/board/freescale/p2020ds/p2020ds.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2007-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/g2000/strataflash.c b/board/g2000/strataflash.c
index 93e2432..1d29eb4 100644
--- a/board/g2000/strataflash.c
+++ b/board/g2000/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/gdsys/gdppc440etx/gdppc440etx.c b/board/gdsys/gdppc440etx/gdppc440etx.c
index 6ee7764..04191df 100644
--- a/board/gdsys/gdppc440etx/gdppc440etx.c
+++ b/board/gdsys/gdppc440etx/gdppc440etx.c
@@ -6,7 +6,7 @@
  * (C) Copyright 2006-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/gdsys/intip/init.S b/board/gdsys/intip/init.S
index 5963180..1fc2a2f 100644
--- a/board/gdsys/intip/init.S
+++ b/board/gdsys/intip/init.S
@@ -6,7 +6,7 @@
  * (C) Copyright 2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/gw8260/gw8260.c b/board/gw8260/gw8260.c
index f0ed16c..bbae0a8 100644
--- a/board/gw8260/gw8260.c
+++ b/board/gw8260/gw8260.c
@@ -11,7 +11,7 @@
  * Advent Networks, Inc. <http://www.adventnetworks.com>
  * Oliver Brown <oliverb@alumni.utexas.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*********************************************************************/
diff --git a/board/ids8247/ids8247.c b/board/ids8247/ids8247.c
index de6b8fb..1b2d0e0 100644
--- a/board/ids8247/ids8247.c
+++ b/board/ids8247/ids8247.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Heiko Schocher, DENX Software Engineering, <hs@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/incaip/lowlevel_init.S b/board/incaip/lowlevel_init.S
index 702f9e0..b6cf6a9 100644
--- a/board/incaip/lowlevel_init.S
+++ b/board/incaip/lowlevel_init.S
@@ -3,7 +3,7 @@
  *
  *  Copyright (c) 2003	Wolfgang Denk <wd@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/inka4x0/inka4x0.c b/board/inka4x0/inka4x0.c
index fc3333e..0a32f0e 100644
--- a/board/inka4x0/inka4x0.c
+++ b/board/inka4x0/inka4x0.c
@@ -14,7 +14,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm/io.h>
diff --git a/board/iomega/iconnect/iconnect.c b/board/iomega/iconnect/iconnect.c
index 45ff294..c3443bd 100644
--- a/board/iomega/iconnect/iconnect.c
+++ b/board/iomega/iconnect/iconnect.c
@@ -36,7 +36,7 @@ int board_early_init_f(void)
 		MPP5_NF_IO7,
 		MPP6_SYSRST_OUTn,	/* Reset signal */
 		MPP7_GPO,
-		MPP8_TW_SDA,		/* I2C */	
+		MPP8_TW_SDA,		/* I2C */
 		MPP9_TW_SCK,		/* I2C */
 		MPP10_UART0_TXD,
 		MPP11_UART0_RXD,
diff --git a/board/iphase4539/flash.c b/board/iphase4539/flash.c
index d3122ed..3c2dad6 100644
--- a/board/iphase4539/flash.c
+++ b/board/iphase4539/flash.c
@@ -7,7 +7,7 @@
  *
  * Adapted for Interphase 4539 by Wolfgang Grandegger <wg@denx.de>.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/jornada/setup.S b/board/jornada/setup.S
index 1fafa2a..da9f006 100644
--- a/board/jornada/setup.S
+++ b/board/jornada/setup.S
@@ -5,7 +5,7 @@
  *		       Jan-Derk Bakker (J.D.Bakker at its.tudelft.nl)
  * 2004 (c) MontaVista Software, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c
index 481876b..5620737 100644
--- a/board/keymile/km_arm/km_arm.c
+++ b/board/keymile/km_arm/km_arm.c
@@ -343,7 +343,7 @@ void reset_phy(void)
 #if defined(CONFIG_KM_NUSA)
 struct mv88e_sw_reg extsw_conf[] = {
 	/*
-	 * port 0, PIGGY4, autoneg 
+	 * port 0, PIGGY4, autoneg
 	 * first the fix for the 1000Mbits Autoneg, this is from
 	 * a Marvell errata, the regs are undocumented
 	 */
diff --git a/board/korat/init.S b/board/korat/init.S
index 23557fe..20c5bdd 100644
--- a/board/korat/init.S
+++ b/board/korat/init.S
@@ -1,6 +1,6 @@
 /*
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/lwmon5/init.S b/board/lwmon5/init.S
index 94274a7..e5207c2 100644
--- a/board/lwmon5/init.S
+++ b/board/lwmon5/init.S
@@ -4,7 +4,7 @@
  *
  *  Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/manroland/hmi1001/hmi1001.c b/board/manroland/hmi1001/hmi1001.c
index 781f10b..64bdd8f 100644
--- a/board/manroland/hmi1001/hmi1001.c
+++ b/board/manroland/hmi1001/hmi1001.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2004
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/manroland/mucmc52/mucmc52.c b/board/manroland/mucmc52/mucmc52.c
index 63dc2ad..c3ce66d 100644
--- a/board/manroland/mucmc52/mucmc52.c
+++ b/board/manroland/mucmc52/mucmc52.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/manroland/uc101/uc101.c b/board/manroland/uc101/uc101.c
index 6e1246e..5c5afa2 100644
--- a/board/manroland/uc101/uc101.c
+++ b/board/manroland/uc101/uc101.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2004
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/mbx8xx/mbx8xx.c b/board/mbx8xx/mbx8xx.c
index 75b0bb8..98c723f 100644
--- a/board/mbx8xx/mbx8xx.c
+++ b/board/mbx8xx/mbx8xx.c
@@ -12,7 +12,7 @@
  * - ethernet io initialisation
  *
  * -----------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/mosaixtech/icon/init.S b/board/mosaixtech/icon/init.S
index ad12d7c..c28a3a3 100644
--- a/board/mosaixtech/icon/init.S
+++ b/board/mosaixtech/icon/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2009-2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/mousse/mousse.h b/board/mousse/mousse.h
index 7802ab9..ce8a054 100644
--- a/board/mousse/mousse.h
+++ b/board/mousse/mousse.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2001
  * James Dougherty (jfd at cs.stanford.edu)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MOUSSE_H
diff --git a/board/netphone/netphone.c b/board/netphone/netphone.c
index 053bdf1..8ff4489 100644
--- a/board/netphone/netphone.c
+++ b/board/netphone/netphone.c
@@ -3,7 +3,7 @@
  * Pantelis Antoniou, Intracom S.A., panto at intracom.gr
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netphone/phone_console.c b/board/netphone/phone_console.c
index 2c25ffe..d195a39 100644
--- a/board/netphone/phone_console.c
+++ b/board/netphone/phone_console.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004 Intracom S.A.
  * Pantelis Antoniou <panto@intracom.gr>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netta/netta.c b/board/netta/netta.c
index bfd51e7..2c9c6bf 100644
--- a/board/netta/netta.c
+++ b/board/netta/netta.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netta2/netta2.c b/board/netta2/netta2.c
index 362a3c7..008ae67 100644
--- a/board/netta2/netta2.c
+++ b/board/netta2/netta2.c
@@ -3,7 +3,7 @@
  * Pantelis Antoniou, Intracom S.A., panto at intracom.gr
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/netvia/netvia.c b/board/netvia/netvia.c
index 2857a4f..b3bbf47 100644
--- a/board/netvia/netvia.c
+++ b/board/netvia/netvia.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/pcs440ep/init.S b/board/pcs440ep/init.S
index 33a0f4e..c0e83de 100644
--- a/board/pcs440ep/init.S
+++ b/board/pcs440ep/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c
index 0a934fb..f90e809 100644
--- a/board/pcs440ep/pcs440ep.c
+++ b/board/pcs440ep/pcs440ep.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/pm826/flash.c b/board/pm826/flash.c
index e8d4176..786a29b 100644
--- a/board/pm826/flash.c
+++ b/board/pm826/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/pm828/flash.c b/board/pm828/flash.c
index 9a00a66..8888560 100644
--- a/board/pm828/flash.c
+++ b/board/pm828/flash.c
@@ -5,7 +5,7 @@
  * Flash Routines for Intel devices
  *
  *--------------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/ppmc8260/strataflash.c b/board/ppmc8260/strataflash.c
index 3f4fcb9..03d36ee 100644
--- a/board/ppmc8260/strataflash.c
+++ b/board/ppmc8260/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/prodrive/alpr/alpr.c b/board/prodrive/alpr/alpr.c
index 56533df..31c1ab5 100644
--- a/board/prodrive/alpr/alpr.c
+++ b/board/prodrive/alpr/alpr.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/prodrive/alpr/init.S b/board/prodrive/alpr/init.S
index 0f24a19..7ff7a59 100644
--- a/board/prodrive/alpr/init.S
+++ b/board/prodrive/alpr/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/prodrive/p3mx/mv_eth.h b/board/prodrive/p3mx/mv_eth.h
index fbda0da..7bbd7f0 100644
--- a/board/prodrive/p3mx/mv_eth.h
+++ b/board/prodrive/p3mx/mv_eth.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/board/prodrive/p3mx/mv_regs.h b/board/prodrive/p3mx/mv_regs.h
index becd421..279a7e9 100644
--- a/board/prodrive/p3mx/mv_regs.h
+++ b/board/prodrive/p3mx/mv_regs.h
@@ -5,7 +5,7 @@
  * based on - Driver for MV64460X ethernet ports
  * Copyright (C) 2002 rabeeh at galileo.co.il
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /********************************************************************************
diff --git a/board/prodrive/p3mx/sdram_init.c b/board/prodrive/p3mx/sdram_init.c
index 4a42fa3..4220930 100644
--- a/board/prodrive/p3mx/sdram_init.c
+++ b/board/prodrive/p3mx/sdram_init.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*************************************************************************
diff --git a/board/prodrive/p3p440/init.S b/board/prodrive/p3p440/init.S
index 8f4c1cc..35b1afa 100644
--- a/board/prodrive/p3p440/init.S
+++ b/board/prodrive/p3p440/init.S
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <ppc_asm.tmpl>
diff --git a/board/prodrive/p3p440/p3p440.c b/board/prodrive/p3p440/p3p440.c
index bcbc179..929e8eb 100644
--- a/board/prodrive/p3p440/p3p440.c
+++ b/board/prodrive/p3p440/p3p440.c
@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/prodrive/p3p440/p3p440.h b/board/prodrive/p3p440/p3p440.h
index 9375688..a164f95 100644
--- a/board/prodrive/p3p440/p3p440.h
+++ b/board/prodrive/p3p440/p3p440.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __P3P440_H__
diff --git a/board/psyent/pk1c20/led.c b/board/psyent/pk1c20/led.c
index 639170f..580d590 100644
--- a/board/psyent/pk1c20/led.c
+++ b/board/psyent/pk1c20/led.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/pxa255_idp/pxa_reg_calcs.py b/board/pxa255_idp/pxa_reg_calcs.py
index 4a721d1..786edc6 100644
--- a/board/pxa255_idp/pxa_reg_calcs.py
+++ b/board/pxa255_idp/pxa_reg_calcs.py
@@ -21,7 +21,7 @@ class gpio:
 		self.clr = clr
 		self.alt = alt
 		self.desc = desc
-		
+
 
 # the following is a dictionary of all GPIOs in the system
 # the key is the GPIO number
@@ -280,8 +280,8 @@ for reg in registers:
 
 # print define to past right into U-Boot source code
 
-print 
-print 
+print
+print
 
 for reg in registers:
 	print '#define %s	0x%x' % (uboot_reg_names[reg], pxa_regs[reg])
diff --git a/board/sandbox/sandbox/README.sandbox b/board/sandbox/sandbox/README.sandbox
index bcb2f33..30b0541 100644
--- a/board/sandbox/sandbox/README.sandbox
+++ b/board/sandbox/sandbox/README.sandbox
@@ -1,7 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 Native Execution of U-Boot
diff --git a/board/sandburst/common/flash.c b/board/sandburst/common/flash.c
index 81d65dd..ad046be 100644
--- a/board/sandburst/common/flash.c
+++ b/board/sandburst/common/flash.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2002 Jun Gu <jung@artesyncp.com>
  * Add support for Am29F016D and dynamic switch setting.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * Ported from Ebony flash support
diff --git a/board/sandburst/common/sb_common.c b/board/sandburst/common/sb_common.c
index b579812..c23ef50 100644
--- a/board/sandburst/common/sb_common.c
+++ b/board/sandburst/common/sb_common.c
@@ -1,7 +1,7 @@
 /*
  *  Copyright (C) 2005 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/sandburst/common/sb_common.h b/board/sandburst/common/sb_common.h
index 8716eac..5740633 100644
--- a/board/sandburst/common/sb_common.h
+++ b/board/sandburst/common/sb_common.h
@@ -3,7 +3,7 @@
 /*
  *  Copyright (C) 2005 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/sandburst/karef/karef.c b/board/sandburst/karef/karef.c
index 683d68b..96d7dcd 100644
--- a/board/sandburst/karef/karef.c
+++ b/board/sandburst/karef/karef.c
@@ -2,7 +2,7 @@
  *  Copyright (C) 2005 Sandburst Corporation
  *  Travis B. Sawyer
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/board/sandburst/karef/karef_version.h b/board/sandburst/karef/karef_version.h
index 5226e7a..6c6baee 100644
--- a/board/sandburst/karef/karef_version.h
+++ b/board/sandburst/karef/karef_version.h
@@ -4,7 +4,7 @@
  *  Copyright (C) 2005 Sandburst Corporation
  *  Travis B. Sawyer
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #define KAREF_U_BOOT_REL_STR "Release 0.0.7"
 #endif
diff --git a/board/sandburst/metrobox/metrobox.c b/board/sandburst/metrobox/metrobox.c
index 5bc7f2f..290fa02 100644
--- a/board/sandburst/metrobox/metrobox.c
+++ b/board/sandburst/metrobox/metrobox.c
@@ -2,7 +2,7 @@
  *  Copyright (c) 2005
  *  Travis B. Sawyer,  Sandburst Corporation, tsawyer at sandburst.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/sbc405/strataflash.c b/board/sbc405/strataflash.c
index c6d8e99..7ddc97c 100644
--- a/board/sbc405/strataflash.c
+++ b/board/sbc405/strataflash.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002
  * Brad Kemp, Seranoa Networks, Brad.Kemp at seranoa.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/sbc8548/sbc8548.c b/board/sbc8548/sbc8548.c
index 8378518..3cd945f 100644
--- a/board/sbc8548/sbc8548.c
+++ b/board/sbc8548/sbc8548.c
@@ -7,7 +7,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/sbc8641d/sbc8641d.c b/board/sbc8641d/sbc8641d.c
index 3a48154..0b5e8dc 100644
--- a/board/sbc8641d/sbc8641d.c
+++ b/board/sbc8641d/sbc8641d.c
@@ -9,7 +9,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/stx/stxgp3/stxgp3.c b/board/stx/stxgp3/stxgp3.c
index e5e8311..bd683f6 100644
--- a/board/stx/stxgp3/stxgp3.c
+++ b/board/stx/stxgp3/stxgp3.c
@@ -9,7 +9,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/stx/stxssa/stxssa.c b/board/stx/stxssa/stxssa.c
index e69e266..c08a18b 100644
--- a/board/stx/stxssa/stxssa.c
+++ b/board/stx/stxssa/stxssa.c
@@ -9,7 +9,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/board/t3corp/init.S b/board/t3corp/init.S
index 70c455a..7ae9c43 100644
--- a/board/t3corp/init.S
+++ b/board/t3corp/init.S
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm-offsets.h>
diff --git a/board/ti/omap5912osk/omap5912osk.c b/board/ti/omap5912osk/omap5912osk.c
index e402649..88a7310 100644
--- a/board/ti/omap5912osk/omap5912osk.c
+++ b/board/ti/omap5912osk/omap5912osk.c
@@ -14,7 +14,7 @@
  * Texas Instruments, <www.ti.com>
  * Rishi Bhattacharya <rishi@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/ti/omap730p2/omap730p2.c b/board/ti/omap730p2/omap730p2.c
index 48dc826..554019c 100644
--- a/board/ti/omap730p2/omap730p2.c
+++ b/board/ti/omap730p2/omap730p2.c
@@ -10,7 +10,7 @@
  * Texas Instruments, <www.ti.com>
  * Kshitij Gupta <Kshitij@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm5200/tqm5200.c b/board/tqc/tqm5200/tqm5200.c
index d5a8a97..a1f56cd 100644
--- a/board/tqc/tqm5200/tqm5200.c
+++ b/board/tqc/tqm5200/tqm5200.c
@@ -8,7 +8,7 @@
  * (C) Copyright 2004-2006
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm8272/nand.c b/board/tqc/tqm8272/nand.c
index fa257b7..4925b8d 100644
--- a/board/tqc/tqm8272/nand.c
+++ b/board/tqc/tqm8272/nand.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm8272/tqm8272.c b/board/tqc/tqm8272/tqm8272.c
index 334fd6d..d650868 100644
--- a/board/tqc/tqm8272/tqm8272.c
+++ b/board/tqc/tqm8272/tqm8272.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/tqc/tqm8272/tqm8272.h b/board/tqc/tqm8272/tqm8272.h
index 2205d51..1eeaf0e 100644
--- a/board/tqc/tqm8272/tqm8272.h
+++ b/board/tqc/tqm8272/tqm8272.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef	_TQM8272_HEADER_H
diff --git a/board/trizepsiv/eeprom.c b/board/trizepsiv/eeprom.c
index d8195b6..1318edc 100644
--- a/board/trizepsiv/eeprom.c
+++ b/board/trizepsiv/eeprom.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/w7o/cmd_vpd.c b/board/w7o/cmd_vpd.c
index bbb85f3..879cb61 100644
--- a/board/w7o/cmd_vpd.c
+++ b/board/w7o/cmd_vpd.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/w7o/errors.h b/board/w7o/errors.h
index dfb4558..05540fb 100644
--- a/board/w7o/errors.h
+++ b/board/w7o/errors.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Bill Hunter, Wave 7 Optics, william.hunter at mediaone.net
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _ERRORS_H_
 #define _ERRORS_H_
diff --git a/board/w7o/fpga.c b/board/w7o/fpga.c
index 77e0a18..a27e8ab 100644
--- a/board/w7o/fpga.c
+++ b/board/w7o/fpga.c
@@ -4,7 +4,7 @@
  *  and
  * Bill Hunter, Wave 7 Optics, william.hunter at mediaone.net
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <config.h>
 #include <common.h>
diff --git a/board/w7o/post1.S b/board/w7o/post1.S
index 8a1b9e6..7a411a4 100644
--- a/board/w7o/post1.S
+++ b/board/w7o/post1.S
@@ -4,7 +4,7 @@
  *  and
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * Description:
diff --git a/board/w7o/post2.c b/board/w7o/post2.c
index f16f9a1..76b6597 100644
--- a/board/w7o/post2.c
+++ b/board/w7o/post2.c
@@ -4,7 +4,7 @@
  *   and
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/common/fsl_8xxx_clk.c b/board/xes/common/fsl_8xxx_clk.c
index 57ff000..2a604d4 100644
--- a/board/xes/common/fsl_8xxx_clk.c
+++ b/board/xes/common/fsl_8xxx_clk.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/common/fsl_8xxx_misc.c b/board/xes/common/fsl_8xxx_misc.c
index dfd6946..2899e11 100644
--- a/board/xes/common/fsl_8xxx_misc.c
+++ b/board/xes/common/fsl_8xxx_misc.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/common/fsl_8xxx_misc.h b/board/xes/common/fsl_8xxx_misc.h
index 90e0f45..106bb23 100644
--- a/board/xes/common/fsl_8xxx_misc.h
+++ b/board/xes/common/fsl_8xxx_misc.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __FSL_8XXX_MISC_H___
diff --git a/board/xes/common/fsl_8xxx_pci.c b/board/xes/common/fsl_8xxx_pci.c
index 625594d..510f638 100644
--- a/board/xes/common/fsl_8xxx_pci.c
+++ b/board/xes/common/fsl_8xxx_pci.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite517x/ddr.c b/board/xes/xpedite517x/ddr.c
index 53cb156..f48c02f 100644
--- a/board/xes/xpedite517x/ddr.c
+++ b/board/xes/xpedite517x/ddr.c
@@ -2,7 +2,7 @@
  * Copyright 2009 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite537x/ddr.c b/board/xes/xpedite537x/ddr.c
index c128fcb..f41ae73 100644
--- a/board/xes/xpedite537x/ddr.c
+++ b/board/xes/xpedite537x/ddr.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite537x/xpedite537x.c b/board/xes/xpedite537x/xpedite537x.c
index aaa87b2..efd563b 100644
--- a/board/xes/xpedite537x/xpedite537x.c
+++ b/board/xes/xpedite537x/xpedite537x.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite550x/ddr.c b/board/xes/xpedite550x/ddr.c
index 993ae80..a03a96b 100644
--- a/board/xes/xpedite550x/ddr.c
+++ b/board/xes/xpedite550x/ddr.c
@@ -2,7 +2,7 @@
  * Copyright 2010 Extreme Engineering Solutions, Inc.
  * Copyright 2007-2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xes/xpedite550x/xpedite550x.c b/board/xes/xpedite550x/xpedite550x.c
index 161dc2d..e64d682 100644
--- a/board/xes/xpedite550x/xpedite550x.c
+++ b/board/xes/xpedite550x/xpedite550x.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2010 Extreme Engineering Solutions, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c
index be7154e..42a8d0c 100644
--- a/board/xilinx/microblaze-generic/microblaze-generic.c
+++ b/board/xilinx/microblaze-generic/microblaze-generic.c
@@ -3,7 +3,7 @@
  *
  * Michal  SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* This is a board specific file.  It's OK to include board specific
diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
index f7f1c59..5119c09 100644
--- a/board/xilinx/zynq/board.c
+++ b/board/xilinx/zynq/board.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/boards.cfg b/boards.cfg
index c90dddd..24df88b 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -196,7 +196,7 @@ Active  arm         arm926ejs      mb86r0x     syteco          jadecpu
 Active  arm         arm926ejs      mx25        freescale       mx25pdk             mx25pdk                              mx25pdk:IMX_CONFIG=board/freescale/mx25pdk/imximage.cfg                                                                           Fabio Estevam <fabio.estevam@freescale.com>
 Active  arm         arm926ejs      mx25        karo            tx25                tx25                                 -                                                                                                                                 John Rigby <jcrigby@gmail.com>
 Active  arm         arm926ejs      mx25        syteco          zmx25               zmx25                                -                                                                                                                                 Matthias Weisser <weisserm@arcor.de>
-Active  arm         arm926ejs      mx27        armadeus        apf27               apf27                                -                                                                                                                                 Philippe Reynes <tremyfr@yahoo.fr>:Eric Jarrige <eric.jarrige@armadeus.org> 
+Active  arm         arm926ejs      mx27        armadeus        apf27               apf27                                -                                                                                                                                 Philippe Reynes <tremyfr@yahoo.fr>:Eric Jarrige <eric.jarrige@armadeus.org>
 Active  arm         arm926ejs      mx27        logicpd         imx27lite           imx27lite                            -                                                                                                                                 Wolfgang Denk <wd@denx.de>
 Active  arm         arm926ejs      mx27        logicpd         imx27lite           magnesium                            -                                                                                                                                 Heiko Schocher <hs@denx.de>
 Active  arm         arm926ejs      mxs         bluegiga        apx4devkit          apx4devkit                           apx4devkit                                                                                                                        Lauri Hintsala <lauri.hintsala@bluegiga.com>
diff --git a/common/cmd_dtt.c b/common/cmd_dtt.c
index 7257f10..f2e750f 100644
--- a/common/cmd_dtt.c
+++ b/common/cmd_dtt.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_irq.c b/common/cmd_irq.c
index a91d0bf..02da450 100644
--- a/common/cmd_irq.c
+++ b/common/cmd_irq.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2008 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_itest.c b/common/cmd_itest.c
index 10d53a0..29f8076 100644
--- a/common/cmd_itest.c
+++ b/common/cmd_itest.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Tait Electronics Limited, Christchurch, New Zealand
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_led.c b/common/cmd_led.c
index c48603c..172bc30 100644
--- a/common/cmd_led.c
+++ b/common/cmd_led.c
@@ -7,7 +7,7 @@
  * (C) Copyright 2008
  * Ulf Samuelsson <ulf.samuelsson@atmel.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index 778dca5..ba9ba16 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -7,7 +7,7 @@
  *
  * Copyright 2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_setexpr.c b/common/cmd_setexpr.c
index 1fc080b..926339b 100644
--- a/common/cmd_setexpr.c
+++ b/common/cmd_setexpr.c
@@ -2,7 +2,7 @@
  * Copyright 2008 Freescale Semiconductor, Inc.
  * Copyright 2013 Wolfgang Denk <wd@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/cmd_tsi148.c b/common/cmd_tsi148.c
index 317ba50..dc488b2 100644
--- a/common/cmd_tsi148.c
+++ b/common/cmd_tsi148.c
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/cmd_universe.c b/common/cmd_universe.c
index ad15613..c931036 100644
--- a/common/cmd_universe.c
+++ b/common/cmd_universe.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_common.c b/common/env_common.c
index 1ac3377..c0bfc2f 100644
--- a/common/env_common.c
+++ b/common/env_common.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_eeprom.c b/common/env_eeprom.c
index 149370f..0dcdd1f 100644
--- a/common/env_eeprom.c
+++ b/common/env_eeprom.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_embedded.c b/common/env_embedded.c
index 91d8ba3..1c4f915 100644
--- a/common/env_embedded.c
+++ b/common/env_embedded.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ASSEMBLY__
diff --git a/common/env_fat.c b/common/env_fat.c
index e114921..708fd13 100644
--- a/common/env_fat.c
+++ b/common/env_fat.c
@@ -4,7 +4,7 @@
  * Author:
  *  Maximilian Schwerin <mvs@tigris.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_flash.c b/common/env_flash.c
index d4a0e18..7d5a4cf 100644
--- a/common/env_flash.c
+++ b/common/env_flash.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_mmc.c b/common/env_mmc.c
index 65aafa9..f36597f 100644
--- a/common/env_mmc.c
+++ b/common/env_mmc.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2008-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_nand.c b/common/env_nand.c
index 7530962..695a9ee 100644
--- a/common/env_nand.c
+++ b/common/env_nand.c
@@ -11,7 +11,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_nowhere.c b/common/env_nowhere.c
index c411e8c..bdc1ed5 100644
--- a/common/env_nowhere.c
+++ b/common/env_nowhere.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/env_nvram.c b/common/env_nvram.c
index 4914422..0866cde 100644
--- a/common/env_nvram.c
+++ b/common/env_nvram.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
 
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/common/env_remote.c b/common/env_remote.c
index 1b6609b..eb977ee 100644
--- a/common/env_remote.c
+++ b/common/env_remote.c
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2011-2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define DEBUG */
diff --git a/common/env_ubi.c b/common/env_ubi.c
index f24a96c..c0828a4 100644
--- a/common/env_ubi.c
+++ b/common/env_ubi.c
@@ -2,7 +2,7 @@
  * (c) Copyright 2012 by National Instruments,
  *        Joe Hershberger <joe.hershberger@ni.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/iomux.c b/common/iomux.c
index cf4da45..62bdec6 100644
--- a/common/iomux.c
+++ b/common/iomux.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/common/lcd.c b/common/lcd.c
index 990650c..5dd7948 100644
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd at denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/
diff --git a/disk/part_amiga.h b/disk/part_amiga.h
index 524da10..0f04e97 100644
--- a/disk/part_amiga.h
+++ b/disk/part_amiga.h
@@ -3,7 +3,7 @@
  * Hans-Joerg Frieden, Hyperion Entertainment
  * Hans-JoergF at hyperion-entertainment.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DISK_PART_AMIGA_H
diff --git a/disk/part_dos.h b/disk/part_dos.h
index e0608e0..0321d92 100644
--- a/disk/part_dos.h
+++ b/disk/part_dos.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _DISK_PART_DOS_H
diff --git a/disk/part_iso.c b/disk/part_iso.c
index 80c1d95..2547c70 100644
--- a/disk/part_iso.c
+++ b/disk/part_iso.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Denis Peter, MPL AG Switzerland, d.peter at mpl.ch.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/disk/part_iso.h b/disk/part_iso.h
index e5a3e02..dace0f8 100644
--- a/disk/part_iso.h
+++ b/disk/part_iso.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Denis Peter, MPL AG Switzerland, d.peter at mpl.ch.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _PART_CD_H
 #define _PART_CD_H
diff --git a/doc/README.autoboot b/doc/README.autoboot
index e4fabc9..ff58a79 100644
--- a/doc/README.autoboot
+++ b/doc/README.autoboot
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Dave Ellis, SIXNET, dge at sixnetio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 Using autoboot configuration options
diff --git a/doc/README.b4860qds b/doc/README.b4860qds
index bd10a6d..48ece4b 100644
--- a/doc/README.b4860qds
+++ b/doc/README.b4860qds
@@ -5,7 +5,7 @@ The B4860QDS is a Freescale reference board that hosts the B4860 SoC (and varian
 B4860 Overview
 -------------
 The B4860 QorIQ Qonverge device is a Freescale high-end, multicore SoC based on
-StarCore and Power Architecture? cores. It targets the broadband wireless 
+StarCore and Power Architecture? cores. It targets the broadband wireless
 infrastructure and builds upon the proven success of the existing multicore
 DSPs and Power CPUs. It is designed to bolster the rapidly changing and
 expanding wireless markets, such as 3GLTE (FDD and TDD), LTE-Advanced, and UMTS.
@@ -99,11 +99,11 @@ B4420 Personality
 B4420 Personality
 --------------------
 B4420 is a reduced personality of B4860 with less core/clusters(both SC3900 and e6500), less DDR
-controllers, less serdes lanes, less SGMII interfaces and reduced target frequencies. 
+controllers, less serdes lanes, less SGMII interfaces and reduced target frequencies.
 
 Key differences between B4860 and B4420
 ----------------------------------------
- 
+
 B4420 has:
 1. Less e6500 cores: 1 cluster with 2 e6500 cores
 2. Less SC3900 cores/clusters: 1 cluster with 2 SC3900 cores per cluster.
@@ -130,7 +130,7 @@ Note: Boot location: NOR flash.
 SysClk/Core(e6500)/CCB/DDR/FMan/DDRCLK/StarCore/CPRI-Maple/eTVPE-Maple/ULB-Maple
 66MHz/1.6GHz/667MHz/1.6GHz data rate/667MHz/133MHz/1200MHz/500MHz/800MHz/667MHz
 
-a) NAND boot	
+a) NAND boot
 	SW1 [1.1] = 0
 	SW2 [1.1] = 1
 	SW3 [1:4] = 0001
@@ -155,7 +155,7 @@ Note: Boot location: NOR flash.
 SysClk/Core(e6500)/CCB/DDR/FMan/DDRCLK/StarCore/CPRI-Maple/eTVPE-Maple/ULB-Maple
 66MHz/1.6GHz/667MHz/1.6GHz data rate/667MHz/133MHz/1200MHz/500MHz/800MHz/667MHz
 
-a) NAND boot	
+a) NAND boot
 	SW1 [1.1] = 0
 	SW2 [1.1] = 1
 	SW3 [1:4] = 0001
@@ -246,7 +246,7 @@ Various Software configurations/environment variables/commands
 --------------------------------------------------------------
 The below commands apply to both B4860QDS and B4420QDS.
 
-1. U-boot environment variable hwconfig 
+1. U-boot environment variable hwconfig
    The default hwconfig is:
 	hwconfig=fsl_ddr:ctlr_intlv=null,bank_intlv=cs0_cs1;usb1:
 					dr_mode=host,phy_type=ulpi
@@ -258,7 +258,7 @@ The below commands apply to both B4860QDS and B4420QDS.
 3. Switching to alternate bank
    Commands for switching to alternate bank.
 
-	1. To change from vbank0 to vbank2 
+	1. To change from vbank0 to vbank2
 		=> qixis_reset altbank (it will boot using vbank2)
 
 	2.To change from vbank2 to vbank0
@@ -269,7 +269,7 @@ The below commands apply to both B4860QDS and B4420QDS.
 	1)Boot from vbank0
 	2)Flash vbank2 with b4420 rcw and u-boot
 	3)Give following commands to uboot prompt
-	   => mw.b ffdf0040 0x30; 
+	   => mw.b ffdf0040 0x30;
 	   => mw.b ffdf0010 0x00;
 	   => mw.b ffdf0062 0x02;
 	   => mw.b ffdf0050 0x02;
@@ -283,32 +283,32 @@ The below commands apply to both B4860QDS and B4420QDS.
 
    To change from NOR to NAND boot give following command on uboot prompt
 	=> mw.b ffdf0040 0x30
-	=> mw.b ffdf0010 0x00 
+	=> mw.b ffdf0010 0x00
 	=> mw.b 0xffdf0050 0x08
 	=> mw.b 0xffdf0060 0x82
 	=> mw.b ffdf0061 0x00
-	=> mw.b ffdf0010 0x30   
+	=> mw.b ffdf0010 0x30
 	=> reset
 
    To change from NAND to NOR boot give following command on uboot prompt:
 	=> mw.b ffdf0040 0x30
-	=> mw.b ffdf0010 0x00 
+	=> mw.b ffdf0010 0x00
 	=> mw.b 0xffdf0050 0x00(for vbank0) or (mw.b 0xffdf0050 0x02 for vbank2)
 	=> mw.b 0xffdf0060 0x12
 	=> mw.b ffdf0061 0x01
-	=> mw.b ffdf0010 0x30   
+	=> mw.b ffdf0010 0x30
 	=> reset
 
    Note: Power off cycle will lead to default switch settings.
    Note: 0xffdf0000 is the address of the QIXIS FPGA.
 
-6.  Ethernet interfaces for B4860QDS 
+6.  Ethernet interfaces for B4860QDS
    Serdes protocosl tested:
    0x2a, 0x8d (serdes1, serdes2) [DEFAULT]
    0x2a, 0xb2 (serdes1, serdes2)
 
    When using [DEFAULT] RCW, which including 2 * 1G SGMII on board and 2 * 1G
-   SGMII on SGMII riser card. 
+   SGMII on SGMII riser card.
    Under U-boot these network interfaces are recognized as:
    FM1 at DTSEC3, FM1 at DTSEC4, FM1 at DTSEC5 and FM1 at DTSEC6.
 
@@ -318,7 +318,7 @@ The below commands apply to both B4860QDS and B4420QDS.
 	. eth4 -> fm1-gb4
 	. eth5 -> fm1-gb5
 
-7. RCW and Ethernet interfaces for B4420QDS 
+7. RCW and Ethernet interfaces for B4420QDS
    Serdes protocosl tested:
    0x18, 0x9e (serdes1, serdes2)
 
diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c
index 8cc9379..0daad36 100644
--- a/drivers/block/ahci.c
+++ b/drivers/block/ahci.c
@@ -113,7 +113,7 @@ int __weak ahci_link_up(struct ahci_probe_ent *probe_ent, u8 port)
 	int j = 0;
 	u8 *port_mmio = (u8 *)probe_ent->port[port].port_mmio;
 
-	/* 
+	/*
 	 * Bring up SATA link.
 	 * SATA link bringup time is usually less than 1 ms; only very
 	 * rarely has it taken between 1-2 ms. Never seen it above 2 ms.
diff --git a/drivers/fpga/zynqpl.c b/drivers/fpga/zynqpl.c
index 14363c9..717c039 100644
--- a/drivers/fpga/zynqpl.c
+++ b/drivers/fpga/zynqpl.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2012
  * Joe Hershberger <joe.hershberger@ni.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/input/i8042.c b/drivers/input/i8042.c
index 8a1e22e..35fa0bb 100644
--- a/drivers/input/i8042.c
+++ b/drivers/input/i8042.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002 ELTEC Elektronik AG
  * Frank Gottschling <fgottschling@eltec.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* i8042.c - Intel 8042 keyboard driver routines */
diff --git a/drivers/misc/status_led.c b/drivers/misc/status_led.c
index 6b71ad4..ed9adb2 100644
--- a/drivers/misc/status_led.c
+++ b/drivers/misc/status_led.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2003
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index 994ebf2..799839c 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/plb2800_eth.c b/drivers/net/plb2800_eth.c
index 8aefc14..308bf8f 100644
--- a/drivers/net/plb2800_eth.c
+++ b/drivers/net/plb2800_eth.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2003
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index 987af39..0a5209d 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -4,7 +4,7 @@
  *
  * Michal SIMEK <monstr@monstr.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index b3ed6ea..236a753 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -6,7 +6,7 @@
  * Based on Xilinx gmac driver:
  * (C) Copyright 2011 Xilinx
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/rtc/rs5c372.c b/drivers/rtc/rs5c372.c
index 1a179be..65f45ea 100644
--- a/drivers/rtc/rs5c372.c
+++ b/drivers/rtc/rs5c372.c
@@ -16,7 +16,7 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation. 
+ * published by the Free Software Foundation.
  */
 
 #include <common.h>
diff --git a/drivers/spi/omap3_spi.c b/drivers/spi/omap3_spi.c
index 6bac245..3b38c34 100644
--- a/drivers/spi/omap3_spi.c
+++ b/drivers/spi/omap3_spi.c
@@ -83,7 +83,7 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
 		regs = (struct mcspi *)OMAP3_MCSPI2_BASE;
 		break;
 #endif
-#ifdef OMAP3_MCSPI3_BASE 
+#ifdef OMAP3_MCSPI3_BASE
 	case 2:
 		regs = (struct mcspi *)OMAP3_MCSPI3_BASE;
 		break;
diff --git a/drivers/usb/gadget/mv_udc.c b/drivers/usb/gadget/mv_udc.c
index 7574e31..e6700a8 100644
--- a/drivers/usb/gadget/mv_udc.c
+++ b/drivers/usb/gadget/mv_udc.c
@@ -364,7 +364,7 @@ static void handle_ep_complete(struct mv_ep *ep)
 		ep->desc = &ep0_out_desc;
 	item = mv_get_qtd(num, in);
 	mv_invalidate_qtd(num);
-	
+
 	if (item->info & 0xff)
 		printf("EP%d/%s FAIL nfo=%x pg0=%x\n",
 			num, in ? "in" : "out", item->info, item->page0);
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index cead25d..7ff4ffd 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -16,7 +16,7 @@
  *	2.Original SL811 driver (hc_sl811.o) by Pei Liu <pbl@cypress.com>
  *	3.Rewrited as sl811.o by Yin Aihua <yinah:couragetech.com.cn>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/usb/phy/twl4030.c b/drivers/usb/phy/twl4030.c
index 8f5d700..6dcb336 100644
--- a/drivers/usb/phy/twl4030.c
+++ b/drivers/usb/phy/twl4030.c
@@ -21,7 +21,7 @@
  *
  * ------------------------------------------------------------------------
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <twl4030.h>
diff --git a/drivers/video/atmel_hlcdfb.c b/drivers/video/atmel_hlcdfb.c
index a3f7265..853303b 100644
--- a/drivers/video/atmel_hlcdfb.c
+++ b/drivers/video/atmel_hlcdfb.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2012 Atmel Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 4bc0f19..3cf008c 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2007 Atmel Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c
index fd28855..a2946c7 100644
--- a/drivers/video/cfb_console.c
+++ b/drivers/video/cfb_console.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2002 ELTEC Elektronik AG
  * Frank Gottschling <fgottschling@eltec.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/drivers/video/exynos_dp.c b/drivers/video/exynos_dp.c
index f5c34a9..682483f 100644
--- a/drivers/video/exynos_dp.c
+++ b/drivers/video/exynos_dp.c
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_dp_lowlevel.c b/drivers/video/exynos_dp_lowlevel.c
index ef11b46..bf0ea10 100644
--- a/drivers/video/exynos_dp_lowlevel.c
+++ b/drivers/video/exynos_dp_lowlevel.c
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_dp_lowlevel.h b/drivers/video/exynos_dp_lowlevel.h
index ae2bcd6..8651681 100644
--- a/drivers/video/exynos_dp_lowlevel.h
+++ b/drivers/video/exynos_dp_lowlevel.h
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _EXYNOS_EDP_LOWLEVEL_H
diff --git a/drivers/video/exynos_fb.c b/drivers/video/exynos_fb.c
index 5c7ec91..7d4c6e0 100644
--- a/drivers/video/exynos_fb.c
+++ b/drivers/video/exynos_fb.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_fb.h b/drivers/video/exynos_fb.h
index 00cf60c..2c2f94b 100644
--- a/drivers/video/exynos_fb.h
+++ b/drivers/video/exynos_fb.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _EXYNOS_FB_H_
diff --git a/drivers/video/exynos_fimd.c b/drivers/video/exynos_fimd.c
index 8c2de4e..f962c4f 100644
--- a/drivers/video/exynos_fimd.c
+++ b/drivers/video/exynos_fimd.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <config.h>
diff --git a/drivers/video/exynos_mipi_dsi.c b/drivers/video/exynos_mipi_dsi.c
index 3e7158d..8bb8fea 100644
--- a/drivers/video/exynos_mipi_dsi.c
+++ b/drivers/video/exynos_mipi_dsi.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/exynos_mipi_dsi_common.c b/drivers/video/exynos_mipi_dsi_common.c
index 97e1248..925d515 100644
--- a/drivers/video/exynos_mipi_dsi_common.c
+++ b/drivers/video/exynos_mipi_dsi_common.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/exynos_mipi_dsi_common.h b/drivers/video/exynos_mipi_dsi_common.h
index ef6510a..98eb78e 100644
--- a/drivers/video/exynos_mipi_dsi_common.h
+++ b/drivers/video/exynos_mipi_dsi_common.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <linux/fb.h>
diff --git a/drivers/video/exynos_mipi_dsi_lowlevel.c b/drivers/video/exynos_mipi_dsi_lowlevel.c
index 1313bce..fcfdc8d 100644
--- a/drivers/video/exynos_mipi_dsi_lowlevel.c
+++ b/drivers/video/exynos_mipi_dsi_lowlevel.c
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/exynos_mipi_dsi_lowlevel.h b/drivers/video/exynos_mipi_dsi_lowlevel.h
index 59f6ce0..0bede25 100644
--- a/drivers/video/exynos_mipi_dsi_lowlevel.h
+++ b/drivers/video/exynos_mipi_dsi_lowlevel.h
@@ -4,7 +4,7 @@
  * Author: InKi Dae <inki.dae@samsung.com>
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _EXYNOS_MIPI_DSI_LOWLEVEL_H
diff --git a/drivers/video/mpc8xx_lcd.c b/drivers/video/mpc8xx_lcd.c
index f54b483..fceed87 100644
--- a/drivers/video/mpc8xx_lcd.c
+++ b/drivers/video/mpc8xx_lcd.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd at denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/
diff --git a/drivers/video/pxa_lcd.c b/drivers/video/pxa_lcd.c
index 8ed52c0..e19f6ac 100644
--- a/drivers/video/pxa_lcd.c
+++ b/drivers/video/pxa_lcd.c
@@ -4,7 +4,7 @@
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- wd at denx.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************/
diff --git a/drivers/video/s6e8ax0.c b/drivers/video/s6e8ax0.c
index 0e97f51..8494817 100644
--- a/drivers/video/s6e8ax0.c
+++ b/drivers/video/s6e8ax0.c
@@ -3,7 +3,7 @@
  *
  * Author: Donghwa Lee <dh09.lee@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/sed156x.c b/drivers/video/sed156x.c
index f324354..2c906ec 100644
--- a/drivers/video/sed156x.c
+++ b/drivers/video/sed156x.c
@@ -4,7 +4,7 @@
  * Pantelis Antoniou <panto@intracom.gr>
  * Intracom S.A.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/drivers/video/videomodes.c b/drivers/video/videomodes.c
index d459ef0..18c1f3d 100644
--- a/drivers/video/videomodes.c
+++ b/drivers/video/videomodes.c
@@ -3,7 +3,7 @@
  * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>
  * Copyright 2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/drivers/video/videomodes.h b/drivers/video/videomodes.h
index 9fbe50b..d83993a 100644
--- a/drivers/video/videomodes.h
+++ b/drivers/video/videomodes.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/drivers/watchdog/s5p_wdt.c b/drivers/watchdog/s5p_wdt.c
index b3b5834..a6e54d9 100644
--- a/drivers/watchdog/s5p_wdt.c
+++ b/drivers/watchdog/s5p_wdt.c
@@ -2,7 +2,7 @@
  * Copyright (C) 2012 Samsung Electronics
  * Minkyu Kang <mk7.kang@samsung.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/include/armcoremodule.h b/include/armcoremodule.h
index b8ba36b..cc6f2b4 100644
--- a/include/armcoremodule.h
+++ b/include/armcoremodule.h
@@ -6,7 +6,7 @@
  * No standalonw port yet available
  * - this file is included by both integratorap.h & integratorcp.h
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ARMCOREMODULE_H
diff --git a/include/common.h b/include/common.h
index 0d40fab..37babdb 100644
--- a/include/common.h
+++ b/include/common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __COMMON_H_
diff --git a/include/configs/APC405.h b/include/configs/APC405.h
index 37bcac3..7373c61 100644
--- a/include/configs/APC405.h
+++ b/include/configs/APC405.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/AR405.h b/include/configs/AR405.h
index 1105179..b0206f5 100644
--- a/include/configs/AR405.h
+++ b/include/configs/AR405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h
index 54de966..a93d0c1 100644
--- a/include/configs/ASH405.h
+++ b/include/configs/ASH405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/Adder.h b/include/configs/Adder.h
index 1a159ad..302d93f 100644
--- a/include/configs/Adder.h
+++ b/include/configs/Adder.h
@@ -5,7 +5,7 @@
  * Support for Analogue&Micro Adder boards family.
  * Tested on AdderII and Adder87x.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/AdderUSB.h b/include/configs/AdderUSB.h
index b243581..ef76ce4 100644
--- a/include/configs/AdderUSB.h
+++ b/include/configs/AdderUSB.h
@@ -4,7 +4,7 @@
  *
  * Provides support for USB console on the Analogue & Micro Adder87x
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __ADDERUSB__
diff --git a/include/configs/BC3450.h b/include/configs/BC3450.h
index 0c50919..fd9728e 100644
--- a/include/configs/BC3450.h
+++ b/include/configs/BC3450.h
@@ -13,7 +13,7 @@
  * History:
  *	1.1 - add define CONFIG_ZERO_BOOTDELAY_CHECK
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/CATcenter.h b/include/configs/CATcenter.h
index 3906863..47aec5f 100644
--- a/include/configs/CATcenter.h
+++ b/include/configs/CATcenter.h
@@ -12,7 +12,7 @@
  *
  * Credits: Stefan Roese, Wolfgang Denk
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CMS700.h b/include/configs/CMS700.h
index 323eac3..bd5d4e9 100644
--- a/include/configs/CMS700.h
+++ b/include/configs/CMS700.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPC45.h b/include/configs/CPC45.h
index 9a083b7..a015921 100644
--- a/include/configs/CPC45.h
+++ b/include/configs/CPC45.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h
index bd9fd6e..f522d45 100644
--- a/include/configs/CPCI2DP.h
+++ b/include/configs/CPCI2DP.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index 94ef16e..ca716a2 100644
--- a/include/configs/CPCI405.h
+++ b/include/configs/CPCI405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index 8383c19..e11e85f 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h
index ec9f5ae..44e691e 100644
--- a/include/configs/CPCI405AB.h
+++ b/include/configs/CPCI405AB.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h
index ba926ab..746b076 100644
--- a/include/configs/CPCI405DT.h
+++ b/include/configs/CPCI405DT.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPCI750.h b/include/configs/CPCI750.h
index cd2fa95..0d561c7 100644
--- a/include/configs/CPCI750.h
+++ b/include/configs/CPCI750.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CPU87.h b/include/configs/CPU87.h
index 7bbcb77..d975f0d 100644
--- a/include/configs/CPU87.h
+++ b/include/configs/CPU87.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/CRAYL1.h b/include/configs/CRAYL1.h
index fa3efab..781a3b4 100644
--- a/include/configs/CRAYL1.h
+++ b/include/configs/CRAYL1.h
@@ -3,7 +3,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  * David Updegraff, Cray, Inc.  dave at cray.com: our 405 is walnut-lite..
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * board/config.h - configuration options, board specific
diff --git a/include/configs/DB64360.h b/include/configs/DB64360.h
index 2000a88..bd230ec 100644
--- a/include/configs/DB64360.h
+++ b/include/configs/DB64360.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/DB64460.h b/include/configs/DB64460.h
index e0f7e46..9f24eaf 100644
--- a/include/configs/DB64460.h
+++ b/include/configs/DB64460.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/DP405.h b/include/configs/DP405.h
index 872a2b4..8155caa 100644
--- a/include/configs/DP405.h
+++ b/include/configs/DP405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/DU405.h b/include/configs/DU405.h
index 5b9e0d2..b7764d4 100644
--- a/include/configs/DU405.h
+++ b/include/configs/DU405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/EP88x.h b/include/configs/EP88x.h
index 1d9d0df..6678fc2 100644
--- a/include/configs/EP88x.h
+++ b/include/configs/EP88x.h
@@ -5,7 +5,7 @@
  * Support for Embedded Planet EP88x boards.
  * Tested on EP88xC with MPC885 CPU, 64MB SDRAM and 16MB flash.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/EXBITGEN.h b/include/configs/EXBITGEN.h
index d1b9f97..c9cc0d0 100644
--- a/include/configs/EXBITGEN.h
+++ b/include/configs/EXBITGEN.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/FLAGADM.h b/include/configs/FLAGADM.h
index a5d1a9c..1c385f1 100644
--- a/include/configs/FLAGADM.h
+++ b/include/configs/FLAGADM.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/G2000.h b/include/configs/G2000.h
index 5a74abc..818e82d 100644
--- a/include/configs/G2000.h
+++ b/include/configs/G2000.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/HH405.h b/include/configs/HH405.h
index d20ca77..a55c874 100644
--- a/include/configs/HH405.h
+++ b/include/configs/HH405.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2006
  * Matthias Fuchs, esd GmbH, matthias.fuchs at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/HIDDEN_DRAGON.h b/include/configs/HIDDEN_DRAGON.h
index ddeccb0..79ab64c 100644
--- a/include/configs/HIDDEN_DRAGON.h
+++ b/include/configs/HIDDEN_DRAGON.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001, 2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ------------------------------------------------------------------------- */
diff --git a/include/configs/HUB405.h b/include/configs/HUB405.h
index cf796bf..1906457 100644
--- a/include/configs/HUB405.h
+++ b/include/configs/HUB405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/IPHASE4539.h b/include/configs/IPHASE4539.h
index cbc8b5b..1f5dfa8 100644
--- a/include/configs/IPHASE4539.h
+++ b/include/configs/IPHASE4539.h
@@ -4,7 +4,7 @@
  * This file is based on similar values for other boards found in
  * other U-Boot config files, mainly tqm8260.h and mpc8260ads.h.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ISPAN.h b/include/configs/ISPAN.h
index b0287e2..ca126ef 100644
--- a/include/configs/ISPAN.h
+++ b/include/configs/ISPAN.h
@@ -8,7 +8,7 @@
  * Derived from iSPAN 4539 port (iphase4539) by
  * Wolfgang Grandegger <wg@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index df29c7d..2d23943 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/JSE.h b/include/configs/JSE.h
index 6439d99..0bea46c 100644
--- a/include/configs/JSE.h
+++ b/include/configs/JSE.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003 Picture Elements, Inc.
  * Stephen Williams <steve@icarus.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h
index 2cbb6ee..da447f5 100644
--- a/include/configs/KAREF.h
+++ b/include/configs/KAREF.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2004 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/KUP4K.h b/include/configs/KUP4K.h
index ef51e35..3b8e781 100644
--- a/include/configs/KUP4K.h
+++ b/include/configs/KUP4K.h
@@ -3,7 +3,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  * Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck at kieback-peter.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/KUP4X.h b/include/configs/KUP4X.h
index 6da07e7..748c834 100644
--- a/include/configs/KUP4X.h
+++ b/include/configs/KUP4X.h
@@ -3,7 +3,7 @@
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  * Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck at kieback-peter.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h
index fe901ce..51919db 100644
--- a/include/configs/M5208EVBE.h
+++ b/include/configs/M5208EVBE.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _M5208EVBE_H
diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h
index 1d10f7f..9aac784 100644
--- a/include/configs/M52277EVB.h
+++ b/include/configs/M52277EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h
index aaaaa41..774db31 100644
--- a/include/configs/M5235EVB.h
+++ b/include/configs/M5235EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h
index 2a1a904..c6ebdc9 100644
--- a/include/configs/M5249EVB.h
+++ b/include/configs/M5249EVB.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h
index 83122cf..240bc7e 100644
--- a/include/configs/M5253DEMO.h
+++ b/include/configs/M5253DEMO.h
@@ -1,7 +1,7 @@
 TABILITY or FITNESS FO04-2007 Freescale Semiconductor, Inc.
  * Hayden Fraser (Hayden.Fraser at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _M5253DEMO_H
diff --git a/include/configs/M5253EVBE.h b/include/configs/M5253EVBE.h
index 109b1c0..629372a 100644
--- a/include/configs/M5253EVBE.h
+++ b/include/configs/M5253EVBE.h
@@ -2,7 +2,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * Hayden Fraser (Hayden.Fraser at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _M5253EVBE_H
diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h
index a77cb24..b7b2e18 100644
--- a/include/configs/M5271EVB.h
+++ b/include/configs/M5271EVB.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com>
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index 434c839..01d42ad 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h
index bacee0a..f99a545 100644
--- a/include/configs/M5275EVB.h
+++ b/include/configs/M5275EVB.h
@@ -7,7 +7,7 @@
  * Based off of M5272C3 board code by Josef Baumgartner
  * <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M53017EVB.h b/include/configs/M53017EVB.h
index 0ced196..3bf5989 100644
--- a/include/configs/M53017EVB.h
+++ b/include/configs/M53017EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h
index 86b06f4..85b4435 100644
--- a/include/configs/M5329EVB.h
+++ b/include/configs/M5329EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h
index cca7609..ccb5d05 100644
--- a/include/configs/M5373EVB.h
+++ b/include/configs/M5373EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h
index bc26427..6271bde 100644
--- a/include/configs/M54418TWR.h
+++ b/include/configs/M54418TWR.h
@@ -4,7 +4,7 @@
  * Copyright 2010-2012 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M54451EVB.h b/include/configs/M54451EVB.h
index 72ad836..7fc5153 100644
--- a/include/configs/M54451EVB.h
+++ b/include/configs/M54451EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h
index 3dc87d6..d3e6457 100644
--- a/include/configs/M54455EVB.h
+++ b/include/configs/M54455EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h
index dc38219..75c2b07 100644
--- a/include/configs/M5475EVB.h
+++ b/include/configs/M5475EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h
index 0307f19..a15ee7d 100644
--- a/include/configs/M5485EVB.h
+++ b/include/configs/M5485EVB.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
  * TsiChung Liew (Tsi-Chung.Liew at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h
index 1e50032..abb6baa 100644
--- a/include/configs/METROBOX.h
+++ b/include/configs/METROBOX.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2004 Sandburst Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/MHPC.h b/include/configs/MHPC.h
index 75eef20..0c7a466 100644
--- a/include/configs/MHPC.h
+++ b/include/configs/MHPC.h
@@ -8,7 +8,7 @@
  * Configuation settings for the miniHiPerCam.
  *
  * -----------------------------------------------------------------
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index c535dbe..5ced2df 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001, 2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MOUSSE.h b/include/configs/MOUSSE.h
index f9fc8ff..3cdc0bb 100644
--- a/include/configs/MOUSSE.h
+++ b/include/configs/MOUSSE.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001
  * James F. Dougherty (jfd at cs.stanford.edu)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h
index 0f6ca94..d461d00 100644
--- a/include/configs/MPC8260ADS.h
+++ b/include/configs/MPC8260ADS.h
@@ -19,7 +19,7 @@
  *
  * Copyright (C) Freescale Semiconductor, Inc. 2006-2009.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/MPC8266ADS.h b/include/configs/MPC8266ADS.h
index 5a101cf..f711051 100644
--- a/include/configs/MPC8266ADS.h
+++ b/include/configs/MPC8266ADS.h
@@ -7,7 +7,7 @@
  * Note: my board is a PILOT rev.
  * Note: the mpc8260ads doesn't come with a proper Ethernet MAC address.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index ddcbfa6..34b960e 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) Freescale Semiconductor, Inc. 2006, 2010.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * mpc8313epb board configuration file
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 432db72..8a7fad3 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2010
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index c3a577f..c492d52 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) Freescale Semiconductor, Inc. 2006.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index acd37a0..e7ded01 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index 61775d2..150e56e 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 1ec3797..285872e 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004, 2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index 49f6a35..24102ee 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 2d5e8c0..90b99b3 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2004-2007, 2010-2011 Freescale Semiconductor.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index c35fd2b..3bf01b2 100644
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2009-2011 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 0945ae1..e438b8e 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -3,7 +3,7 @@
  *
  * Srikanth Srinivasan (srikanth.srinivasan at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MUSENKI.h b/include/configs/MUSENKI.h
index 96efc63..caf6164 100644
--- a/include/configs/MUSENKI.h
+++ b/include/configs/MUSENKI.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/MVBC_P.h b/include/configs/MVBC_P.h
index b7bc920..c03ac6b 100644
--- a/include/configs/MVBC_P.h
+++ b/include/configs/MVBC_P.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2008
  * Matrix-Vision GmbH, andre.schwarz at matrix-vision.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h
index 044a1bc..d24f6a4 100644
--- a/include/configs/MVBLM7.h
+++ b/include/configs/MVBLM7.h
@@ -4,7 +4,7 @@
  * Matrix Vision mvBlueLYNX-M7 configuration file
  * based on Freescale's MPC8349ITX.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/include/configs/MVBLUE.h b/include/configs/MVBLUE.h
index 0968b86..db9502a 100644
--- a/include/configs/MVBLUE.h
+++ b/include/configs/MVBLUE.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/include/configs/MVSMR.h b/include/configs/MVSMR.h
index 47f5c32..43a0f6e 100644
--- a/include/configs/MVSMR.h
+++ b/include/configs/MVSMR.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2010
  * Matrix-Vision GmbH, andre.schwarz at matrix-vision.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/NX823.h b/include/configs/NX823.h
index 635f9ce..9cfa087 100644
--- a/include/configs/NX823.h
+++ b/include/configs/NX823.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h
index c919613..11e7b5b 100644
--- a/include/configs/OCRTC.h
+++ b/include/configs/OCRTC.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h
index 56d251c..b269a33 100644
--- a/include/configs/ORSG.h
+++ b/include/configs/ORSG.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h
index a71a521..53e0d9fd 100644
--- a/include/configs/PCI405.h
+++ b/include/configs/PCI405.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 2251ca6..c67e61f 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PK1C20.h b/include/configs/PK1C20.h
index 115c89a..afa273d 100644
--- a/include/configs/PK1C20.h
+++ b/include/configs/PK1C20.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
  * Scott McNutt <smcnutt@psyent.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h
index 3c31cfb..912bcf5 100644
--- a/include/configs/PLU405.h
+++ b/include/configs/PLU405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PM520.h b/include/configs/PM520.h
index 7ab1d84..218dca0 100644
--- a/include/configs/PM520.h
+++ b/include/configs/PM520.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/PM828.h b/include/configs/PM828.h
index cb68c41..8ca2400 100644
--- a/include/configs/PM828.h
+++ b/include/configs/PM828.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/PMC405DE.h b/include/configs/PMC405DE.h
index 531e956..3d6dc91 100644
--- a/include/configs/PMC405DE.h
+++ b/include/configs/PMC405DE.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Matthias Fuchs, esd gmbh germany, matthias.fuchs at esd.eu
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index cd9eb4b..bdfe3c1 100644
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -11,7 +11,7 @@
  *
  * Credits: Stefan Roese, Wolfgang Denk
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/Rattler.h b/include/configs/Rattler.h
index 1404634..7d4e5e7 100644
--- a/include/configs/Rattler.h
+++ b/include/configs/Rattler.h
@@ -4,7 +4,7 @@
  *
  * U-Boot configuration for Analogue&Micro Rattler boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h
index 3448ef3..1045afb 100644
--- a/include/configs/SIMPC8313.h
+++ b/include/configs/SIMPC8313.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) Sheldon Instruments, Inc. 2008
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * simpc8313 board configuration file
diff --git a/include/configs/SPD823TS.h b/include/configs/SPD823TS.h
index 64596b3..147cf5b 100644
--- a/include/configs/SPD823TS.h
+++ b/include/configs/SPD823TS.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TASREG.h b/include/configs/TASREG.h
index bce4176..e1a2c12 100644
--- a/include/configs/TASREG.h
+++ b/include/configs/TASREG.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h
index 1fa4714..47e74e7 100644
--- a/include/configs/TB5200.h
+++ b/include/configs/TB5200.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2006
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/TK885D.h b/include/configs/TK885D.h
index 7f2b842..4ad857e 100644
--- a/include/configs/TK885D.h
+++ b/include/configs/TK885D.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2006
  * Martin Krause, TQ-Systems GmBH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h
index 00056a3..b5f330f 100644
--- a/include/configs/TOP5200.h
+++ b/include/configs/TOP5200.h
@@ -14,7 +14,7 @@
  * Internal regs are at 0xf0000000
  * Reset jumps to 0x00000100
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 8a4dd35..6a9f64e 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2006
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 07b5acb..194dc8b 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h
index 9cf263c..30e9401 100644
--- a/include/configs/TQM866M.h
+++ b/include/configs/TQM866M.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index 1f52efc..8263752 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2006
  * Martin Krause, TQ-Systems GmBH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 9d88199..dbd2814 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004
  * Mark Jonas, Freescale Semiconductor, mark.jonas at freescale.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h
index a1dad2b..91fd93b 100644
--- a/include/configs/VOH405.h
+++ b/include/configs/VOH405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2003
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/VOM405.h b/include/configs/VOM405.h
index 5daf175..4a2ee91 100644
--- a/include/configs/VOM405.h
+++ b/include/configs/VOM405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h
index 51cfcf6..54ca499 100644
--- a/include/configs/W7OLMC.h
+++ b/include/configs/W7OLMC.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h
index 6769c0d..ac194a4 100644
--- a/include/configs/W7OLMG.h
+++ b/include/configs/W7OLMG.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen, Wave 7 Optics, etheisen at mindspring.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h
index f38d90e..6999384 100644
--- a/include/configs/WUH405.h
+++ b/include/configs/WUH405.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Stefan Roese, esd gmbh germany, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ZPC1900.h b/include/configs/ZPC1900.h
index 2160694..c28f21d 100644
--- a/include/configs/ZPC1900.h
+++ b/include/configs/ZPC1900.h
@@ -5,7 +5,7 @@
  * U-Boot configuration for Zephyr Engineering ZPC.1900 board.
  * This port was developed and tested on Revision C board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/ZUMA.h b/include/configs/ZUMA.h
index ec86023..80a3815 100644
--- a/include/configs/ZUMA.h
+++ b/include/configs/ZUMA.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index d243bc1..75b6526 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2010
  * Sergei Poselenov, Emcraft Systems, sposelenov at emcraft.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/acadia.h b/include/configs/acadia.h
index f79706e..f23d549 100644
--- a/include/configs/acadia.h
+++ b/include/configs/acadia.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/aev.h b/include/configs/aev.h
index 6c0b034..33d7815 100644
--- a/include/configs/aev.h
+++ b/include/configs/aev.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2005
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index 5431b09..86b874c 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/aria.h b/include/configs/aria.h
index 68f25ea..b5e212e 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009 Wolfgang Denk <wd@denx.de>
  * (C) Copyright 2009, DAVE Srl <www.dave.eu>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/astro_mcf5373l.h b/include/configs/astro_mcf5373l.h
index ed9400e..f0dd6cc 100644
--- a/include/configs/astro_mcf5373l.h
+++ b/include/configs/astro_mcf5373l.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index 5336f69..326e3d6 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h
index 9301fcc..2b9c1c9 100644
--- a/include/configs/bubinga.h
+++ b/include/configs/bubinga.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/cam_enc_4xx.h b/include/configs/cam_enc_4xx.h
index db9eb0f..2e024f5 100644
--- a/include/configs/cam_enc_4xx.h
+++ b/include/configs/cam_enc_4xx.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/canmb.h b/include/configs/canmb.h
index 7b90dcb..485bf16 100644
--- a/include/configs/canmb.h
+++ b/include/configs/canmb.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/charon.h b/include/configs/charon.h
index 88ac4ad3..2f537e0 100644
--- a/include/configs/charon.h
+++ b/include/configs/charon.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2010
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_CHARON_H
diff --git a/include/configs/cm4008.h b/include/configs/cm4008.h
index b401995..9447c0b 100644
--- a/include/configs/cm4008.h
+++ b/include/configs/cm4008.h
@@ -3,7 +3,7 @@
  * Greg Ungerer <greg.ungerer@opengear.com>.
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/cm41xx.h b/include/configs/cm41xx.h
index d792240..306684a 100644
--- a/include/configs/cm41xx.h
+++ b/include/configs/cm41xx.h
@@ -3,7 +3,7 @@
  * Greg Ungerer <greg.ungerer@opengear.com>.
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H
diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h
index cfd63ad..17824ec 100644
--- a/include/configs/cm5200.h
+++ b/include/configs/cm5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2007
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h
index 885dfd4..b138988 100644
--- a/include/configs/cobra5272.h
+++ b/include/configs/cobra5272.h
@@ -3,7 +3,7 @@
  *
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ---
diff --git a/include/configs/colibri_pxa270.h b/include/configs/colibri_pxa270.h
index 290a08d..ee0342b 100644
--- a/include/configs/colibri_pxa270.h
+++ b/include/configs/colibri_pxa270.h
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h
index 47215e5..d1be5e3 100644
--- a/include/configs/coreboot.h
+++ b/include/configs/coreboot.h
@@ -3,7 +3,7 @@
  * (C) Copyright 2008
  * Graeme Russ, graeme.russ at gmail.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <asm/ibmpc.h>
diff --git a/include/configs/cpci5200.h b/include/configs/cpci5200.h
index 05529c8..eb56f96 100644
--- a/include/configs/cpci5200.h
+++ b/include/configs/cpci5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
 
  */
 
diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h
index c56fdd7..6742dbc 100644
--- a/include/configs/cpuat91.h
+++ b/include/configs/cpuat91.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for the CPUAT91 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _CONFIG_CPUAT91_H
diff --git a/include/configs/csb272.h b/include/configs/csb272.h
index 49a144f..6ae19e4 100644
--- a/include/configs/csb272.h
+++ b/include/configs/csb272.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/csb472.h b/include/configs/csb472.h
index 7705a5d..0c467c5 100644
--- a/include/configs/csb472.h
+++ b/include/configs/csb472.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2004
  * Tolunay Orkun, Nextio Inc., torkun at nextio.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/davinci_dm355evm.h b/include/configs/davinci_dm355evm.h
index 96d35c5..07b1bdd 100644
--- a/include/configs/davinci_dm355evm.h
+++ b/include/configs/davinci_dm355evm.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 David Brownell
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_dm365evm.h b/include/configs/davinci_dm365evm.h
index 82dc1a2..1f49e51 100644
--- a/include/configs/davinci_dm365evm.h
+++ b/include/configs/davinci_dm365evm.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Texas Instruments Incorporated
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_dvevm.h b/include/configs/davinci_dvevm.h
index a49a989..ca2cb2d 100644
--- a/include/configs/davinci_dvevm.h
+++ b/include/configs/davinci_dvevm.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 1595bc7..299a2e8 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/davinci_sonata.h b/include/configs/davinci_sonata.h
index 3eaa7c0..a81364c 100644
--- a/include/configs/davinci_sonata.h
+++ b/include/configs/davinci_sonata.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index cb79b4e..baa2635 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -9,7 +9,7 @@
  *
  * Configuration settings for the DevKit8000 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dig297.h b/include/configs/dig297.h
index 30e3908..08d49fb 100644
--- a/include/configs/dig297.h
+++ b/include/configs/dig297.h
@@ -10,7 +10,7 @@
  *
  * Configuration settings for the Comelit DIG297 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index 68e5246..c527be4 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dlvision.h b/include/configs/dlvision.h
index 2f8d6b4..c97963a 100644
--- a/include/configs/dlvision.h
+++ b/include/configs/dlvision.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 7b120de..a80dcfb 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -6,7 +6,7 @@
  * Configuration settings for the TI DRA7XX board.
  * See omap5_common.h for omap5 common settings.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_DRA7XX_EVM_H
diff --git a/include/configs/eXalion.h b/include/configs/eXalion.h
index 7321b60..0767df1 100644
--- a/include/configs/eXalion.h
+++ b/include/configs/eXalion.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* ------------------------------------------------------------------------- */
diff --git a/include/configs/ebony.h b/include/configs/ebony.h
index 47014f9..8dc654e 100644
--- a/include/configs/ebony.h
+++ b/include/configs/ebony.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/ep8248.h b/include/configs/ep8248.h
index 32d5cd6..e95d312 100644
--- a/include/configs/ep8248.h
+++ b/include/configs/ep8248.h
@@ -4,7 +4,7 @@
  *
  * U-Boot configuration for Embedded Planet EP8248 boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/ep82xxm.h b/include/configs/ep82xxm.h
index bcf01b6..a3b3349 100644
--- a/include/configs/ep82xxm.h
+++ b/include/configs/ep82xxm.h
@@ -3,7 +3,7 @@
  *
  * U-Boot configuration for Embedded Planet EP82xxM boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/flea3.h b/include/configs/flea3.h
index cfcaf1b..655df67 100644
--- a/include/configs/flea3.h
+++ b/include/configs/flea3.h
@@ -7,7 +7,7 @@
  *
  * Configuration for the flea3 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/galaxy5200.h b/include/configs/galaxy5200.h
index 47e65d8..011a3b3 100644
--- a/include/configs/galaxy5200.h
+++ b/include/configs/galaxy5200.h
@@ -11,7 +11,7 @@
  * (C) Copyright 2009
  * Eric Millbrandt, DEKA Research and Development Corporation
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
index cfb2a72..a6f1aff 100644
--- a/include/configs/gdppc440etx.h
+++ b/include/configs/gdppc440etx.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/gr_cpci_ax2000.h b/include/configs/gr_cpci_ax2000.h
index 4f286bd..86de48e 100644
--- a/include/configs/gr_cpci_ax2000.h
+++ b/include/configs/gr_cpci_ax2000.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2008
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/gr_ep2s60.h b/include/configs/gr_ep2s60.h
index fac7f1c..cb651b0 100644
--- a/include/configs/gr_ep2s60.h
+++ b/include/configs/gr_ep2s60.h
@@ -9,7 +9,7 @@
  * (C) Copyright 2008
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/gr_xc3s_1500.h b/include/configs/gr_xc3s_1500.h
index 7f0c5be..50cf3f6 100644
--- a/include/configs/gr_xc3s_1500.h
+++ b/include/configs/gr_xc3s_1500.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/grsim.h b/include/configs/grsim.h
index 6124519..69ac0c1 100644
--- a/include/configs/grsim.h
+++ b/include/configs/grsim.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/grsim_leon2.h b/include/configs/grsim_leon2.h
index 2226f5b..531c4bc 100644
--- a/include/configs/grsim_leon2.h
+++ b/include/configs/grsim_leon2.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2007
  * Daniel Hellstrom, Gaisler Research, daniel at gaisler.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H__
diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h
index 747c43c..9073d7e 100644
--- a/include/configs/hmi1001.h
+++ b/include/configs/hmi1001.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/idmr.h b/include/configs/idmr.h
index 55ea567..3cae30a 100644
--- a/include/configs/idmr.h
+++ b/include/configs/idmr.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com>
  * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IDMR_H
diff --git a/include/configs/igep00x0.h b/include/configs/igep00x0.h
index 9982cf6..e92bb68 100644
--- a/include/configs/igep00x0.h
+++ b/include/configs/igep00x0.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2012
  * ISEE 2007 SL, <www.iseebcn.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IGEP00X0_H
diff --git a/include/configs/imx27lite-common.h b/include/configs/imx27lite-common.h
index cda7e0d..c6b8529 100644
--- a/include/configs/imx27lite-common.h
+++ b/include/configs/imx27lite-common.h
@@ -4,7 +4,7 @@
  * based on:
  * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __IMX27LITE_COMMON_CONFIG_H
diff --git a/include/configs/imx27lite.h b/include/configs/imx27lite.h
index 805c05d..c18c35e 100644
--- a/include/configs/imx27lite.h
+++ b/include/configs/imx27lite.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/imx31_litekit.h b/include/configs/imx31_litekit.h
index 30c65da..0d07158 100644
--- a/include/configs/imx31_litekit.h
+++ b/include/configs/imx31_litekit.h
@@ -6,7 +6,7 @@
  *
  * Configuration settings for the LogicPD i.MX31 Litekit board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/imx31_phycore.h b/include/configs/imx31_phycore.h
index 720e1bf..1e2b12c 100644
--- a/include/configs/imx31_phycore.h
+++ b/include/configs/imx31_phycore.h
@@ -6,7 +6,7 @@
  *
  * Configuration settings for the phyCORE-i.MX31 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index 5cc686f..6242a94 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/integrator-common.h b/include/configs/integrator-common.h
index 910c243..94cdfd2 100644
--- a/include/configs/integrator-common.h
+++ b/include/configs/integrator-common.h
@@ -4,7 +4,7 @@
  * Linus Walleij <linus.walleij@linaro.org>
  * Common ARM Integrator configuration settings
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #define CONFIG_INTEGRATOR
diff --git a/include/configs/integratorap.h b/include/configs/integratorap.h
index fb71e3c..edea769 100644
--- a/include/configs/integratorap.h
+++ b/include/configs/integratorap.h
@@ -9,7 +9,7 @@
  * Philippe Robin, <philippe.robin@arm.com>
  * Configuration for Integrator AP board.
  *.
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/integratorcp.h b/include/configs/integratorcp.h
index dcbdd22..608719a 100644
--- a/include/configs/integratorcp.h
+++ b/include/configs/integratorcp.h
@@ -9,7 +9,7 @@
  * Philippe Robin, <philippe.robin@arm.com>
  * Configuration for Compact Integrator board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/io.h b/include/configs/io.h
index 79ada68..2d67cfc 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/io64.h b/include/configs/io64.h
index f110b70..39ed285 100644
--- a/include/configs/io64.h
+++ b/include/configs/io64.h
@@ -6,7 +6,7 @@
  * by Stefan Roese, DENX Software Engineering, sr at denx.de.
  * and Grant Erickson <gerickson@nuovations.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index ec9016a..788c715 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/ipek01.h b/include/configs/ipek01.h
index 50fd995..d2351cc 100644
--- a/include/configs/ipek01.h
+++ b/include/configs/ipek01.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2009
  * Wolfgang Grandegger, DENX Software Engineering, wg at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index bd3bbb7..d2acc28 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
index a82987d..75b35a9 100644
--- a/include/configs/km/keymile-common.h
+++ b/include/configs/km/keymile-common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008-2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_KEYMILE_H
diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
index 7ceb5e7..8ee0ac6 100644
--- a/include/configs/km/km-powerpc.h
+++ b/include/configs/km/km-powerpc.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_KEYMILE_POWERPC_H
diff --git a/include/configs/km82xx.h b/include/configs/km82xx.h
index b23cb96..3cc1b63 100644
--- a/include/configs/km82xx.h
+++ b/include/configs/km82xx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007-2011
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/kvme080.h b/include/configs/kvme080.h
index 5485a42..23270e6 100644
--- a/include/configs/kvme080.h
+++ b/include/configs/kvme080.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005
  * Sangmoon Kim, dogoil at etinsys.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/linkstation.h b/include/configs/linkstation.h
index 932dac3..1bd467f 100644
--- a/include/configs/linkstation.h
+++ b/include/configs/linkstation.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2006 Mihai Georgian <u-boot@linuxnotincluded.org.uk>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/luan.h b/include/configs/luan.h
index 8ecdf80..67f75c7 100644
--- a/include/configs/luan.h
+++ b/include/configs/luan.h
@@ -3,7 +3,7 @@
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  * John Otken, jotken at softadvances.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/lubbock.h b/include/configs/lubbock.h
index 08d633b..bab71f2 100644
--- a/include/configs/lubbock.h
+++ b/include/configs/lubbock.h
@@ -8,7 +8,7 @@
  *
  * Configuation settings for the LUBBOCK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/lwmon.h b/include/configs/lwmon.h
index 459c047..a2aa56b 100644
--- a/include/configs/lwmon.h
+++ b/include/configs/lwmon.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index eba8759..bb1fa44 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -2,7 +2,7 @@
  * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
  * on behalf of DENX Software Engineering GmbH
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIGS_M28EVK_H__
 #define __CONFIGS_M28EVK_H__
diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h
index ccb07e3..024d3a5 100644
--- a/include/configs/m53evk.h
+++ b/include/configs/m53evk.h
@@ -2,7 +2,7 @@
  * DENX M53 configuration
  * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __M53EVK_CONFIG_H__
diff --git a/include/configs/magnesium.h b/include/configs/magnesium.h
index d2da12f..3364bde 100644
--- a/include/configs/magnesium.h
+++ b/include/configs/magnesium.h
@@ -4,7 +4,7 @@
  * based on:
  * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/makalu.h b/include/configs/makalu.h
index e7ed917..d6207eb 100644
--- a/include/configs/makalu.h
+++ b/include/configs/makalu.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2007-2008
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/manroland/common.h b/include/configs/manroland/common.h
index c316599..a55b39b 100644
--- a/include/configs/manroland/common.h
+++ b/include/configs/manroland/common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MANROLAND_COMMON_H
diff --git a/include/configs/manroland/mpc5200-common.h b/include/configs/manroland/mpc5200-common.h
index 29ea304..98bfcc5 100644
--- a/include/configs/manroland/mpc5200-common.h
+++ b/include/configs/manroland/mpc5200-common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MANROLAND_MPC52XX__COMMON_H
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
index 487574f..d73d2e4 100644
--- a/include/configs/mcc200.h
+++ b/include/configs/mcc200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mecp5200.h b/include/configs/mecp5200.h
index 601bb79..8b1e092 100644
--- a/include/configs/mecp5200.h
+++ b/include/configs/mecp5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index d7383a6..2a81849 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -4,7 +4,7 @@
  *
  * Based on Motion-PRO board config file by Robert McCullough, rob at promessinc.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h
index 85ae367..2af947a 100644
--- a/include/configs/mpc5121ads.h
+++ b/include/configs/mpc5121ads.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2007-2009 DENX Software Engineering
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index f8c4627..37cc434 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -5,7 +5,7 @@
  * Alex Bounine , Tundra Semiconductor Corp.
  * Roy Zang	, <tie-fei.zang@freescale.com> Freescale Corp.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/muas3001.h b/include/configs/muas3001.h
index 950d71b..8eba022 100644
--- a/include/configs/muas3001.h
+++ b/include/configs/muas3001.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mucmc52.h b/include/configs/mucmc52.h
index d875901..ff75ead 100644
--- a/include/configs/mucmc52.h
+++ b/include/configs/mucmc52.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2003-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/munices.h b/include/configs/munices.h
index 7700a1d..f98360d 100644
--- a/include/configs/munices.h
+++ b/include/configs/munices.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h
index 4de4324..70d1dee 100644
--- a/include/configs/mx1ads.h
+++ b/include/configs/mx1ads.h
@@ -9,7 +9,7 @@
  *
  * This is the Configuration setting for Motorola MX1ADS board
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx23_olinuxino.h b/include/configs/mx23_olinuxino.h
index 575fe2a..e377fea 100644
--- a/include/configs/mx23_olinuxino.h
+++ b/include/configs/mx23_olinuxino.h
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2013 Marek Vasut <marex@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIGS_MX23_OLINUXINO_H__
 #define __CONFIGS_MX23_OLINUXINO_H__
diff --git a/include/configs/mx31ads.h b/include/configs/mx31ads.h
index b1b6852..2736e3d 100644
--- a/include/configs/mx31ads.h
+++ b/include/configs/mx31ads.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX31ADS Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 69045da..d41f2cd 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -8,7 +8,7 @@
  *
  * Configuration settings for the Freescale i.MX31 PDK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx35pdk.h b/include/configs/mx35pdk.h
index a25b20e..2f59104 100644
--- a/include/configs/mx35pdk.h
+++ b/include/configs/mx35pdk.h
@@ -7,7 +7,7 @@
  *
  * Configuration for the MX35pdk Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx51_efikamx.h b/include/configs/mx51_efikamx.h
index f0c6776..0772dd2 100644
--- a/include/configs/mx51_efikamx.h
+++ b/include/configs/mx51_efikamx.h
@@ -5,7 +5,7 @@
  *
  * Configuration settings for the MX51EVK Board
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53ard.h b/include/configs/mx53ard.h
index 122ffd0..7956083 100644
--- a/include/configs/mx53ard.h
+++ b/include/configs/mx53ard.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX53ARD Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53evk.h b/include/configs/mx53evk.h
index d39ce7b..fe5cf3c 100644
--- a/include/configs/mx53evk.h
+++ b/include/configs/mx53evk.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX53-EVK Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h
index 7237da5..bd2fa43 100644
--- a/include/configs/mx53loco.h
+++ b/include/configs/mx53loco.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for Freescale MX53 low cost board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx53smd.h b/include/configs/mx53smd.h
index 7e4e1c9..12b2c0d 100644
--- a/include/configs/mx53smd.h
+++ b/include/configs/mx53smd.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the MX53SMD Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/mx6qarm2.h b/include/configs/mx6qarm2.h
index 1c5c837..ef3058c 100644
--- a/include/configs/mx6qarm2.h
+++ b/include/configs/mx6qarm2.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the Freescale i.MX6Q Armadillo2 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/neo.h b/include/configs/neo.h
index ccbb1fa..62ea8ec 100644
--- a/include/configs/neo.h
+++ b/include/configs/neo.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007-2008
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/nhk8815.h b/include/configs/nhk8815.h
index 0997f49..181a6bf 100644
--- a/include/configs/nhk8815.h
+++ b/include/configs/nhk8815.h
@@ -4,7 +4,7 @@
  * Configuration settings for the "Nomadik Hardware Kit" NHK-8815,
  * the evaluation board for the Nomadik 8815 System on Chip.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h
index b528f5a..3f34496 100644
--- a/include/configs/nios2-generic.h
+++ b/include/configs/nios2-generic.h
@@ -3,7 +3,7 @@
  * Scott McNutt <smcnutt@psyent.com>
  * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/nokia_rx51.h b/include/configs/nokia_rx51.h
index cfc5f12..64db0eb 100644
--- a/include/configs/nokia_rx51.h
+++ b/include/configs/nokia_rx51.h
@@ -13,7 +13,7 @@
  *
  * Configuration settings for the Nokia RX-51 aka N900.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h
index 90c45d5..f079289 100644
--- a/include/configs/o2dnt-common.h
+++ b/include/configs/o2dnt-common.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2012
  * DENX Software Engineering, Anatolij Gustschin <agust@denx.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __O2D_CONFIG_H
diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h
index 60ee8da..f3fb585 100644
--- a/include/configs/ocotea.h
+++ b/include/configs/ocotea.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/omap1510inn.h b/include/configs/omap1510inn.h
index 1a7e5c7..6a91693 100644
--- a/include/configs/omap1510inn.h
+++ b/include/configs/omap1510inn.h
@@ -4,7 +4,7 @@
  * Kshitij Gupta <kshitij@ti.com>
  * Configuation settings for the TI OMAP Innovator board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index c1245e7..9fcd50b 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -6,7 +6,7 @@
  *
  * Configuration settings for the TI OMAP3530 Beagle board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index fc1ffea..3ace8bb 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -11,7 +11,7 @@
  *
  * Manikandan Pillai <mani.pillai@ti.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __OMAP3EVM_CONFIG_H
diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
index ee6db51..42cea01 100644
--- a/include/configs/omap3_logic.h
+++ b/include/configs/omap3_logic.h
@@ -5,7 +5,7 @@
  * Configuration settings for the Logic OMAP35x/DM37x SOM LV/Torpedo
  * reference boards.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_mvblx.h b/include/configs/omap3_mvblx.h
index 0c88419..73d5d30 100644
--- a/include/configs/omap3_mvblx.h
+++ b/include/configs/omap3_mvblx.h
@@ -9,7 +9,7 @@
  *
  * Configuration settings for the TI OMAP3530 Beagle board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_pandora.h b/include/configs/omap3_pandora.h
index 91a2568..ee448bb 100644
--- a/include/configs/omap3_pandora.h
+++ b/include/configs/omap3_pandora.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for the OMAP3 Pandora.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_sdp3430.h b/include/configs/omap3_sdp3430.h
index a5e469c..fc219fa 100644
--- a/include/configs/omap3_sdp3430.h
+++ b/include/configs/omap3_sdp3430.h
@@ -7,7 +7,7 @@
  *
  * Configuration settings for the 3430 TI SDP3430 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap3_zoom1.h b/include/configs/omap3_zoom1.h
index c747d52..a4a739e 100644
--- a/include/configs/omap3_zoom1.h
+++ b/include/configs/omap3_zoom1.h
@@ -7,7 +7,7 @@
  *
  * Configuration settings for the TI OMAP3430 Zoom MDK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h
index 18800f3..8294622 100644
--- a/include/configs/omap4_panda.h
+++ b/include/configs/omap4_panda.h
@@ -6,7 +6,7 @@
  * Configuration settings for the TI OMAP4 Panda board.
  * See omap4_common.h for OMAP4 common part
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_PANDA_H
diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h
index f40e0b7..acced46 100644
--- a/include/configs/omap4_sdp4430.h
+++ b/include/configs/omap4_sdp4430.h
@@ -7,7 +7,7 @@
  * Configuration settings for the TI SDP4430 board.
  * See omap4_common.h for OMAP4 common part
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_SDP4430_H
diff --git a/include/configs/omap5912osk.h b/include/configs/omap5912osk.h
index 75488de..c2b9e13 100644
--- a/include/configs/omap5912osk.h
+++ b/include/configs/omap5912osk.h
@@ -4,7 +4,7 @@
  * Kshitij Gupta <kshitij@ti.com>
  * Configuation settings for the TI OMAP Innovator board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h
index 98ba559..c919fcf 100644
--- a/include/configs/omap5_common.h
+++ b/include/configs/omap5_common.h
@@ -8,7 +8,7 @@
  *
  * TI OMAP5 AND DRA7XX common configuration settings
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  *
  * For more details, please see the technical documents listed at
  * http://www.ti.com/product/omap5432
diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h
index 0d1c43c..4d3a800 100644
--- a/include/configs/omap5_uevm.h
+++ b/include/configs/omap5_uevm.h
@@ -6,7 +6,7 @@
  * Configuration settings for the TI EVM5430 board.
  * See omap5_common.h for omap5 common settings.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_OMAP5_EVM_H
diff --git a/include/configs/openrisc-generic.h b/include/configs/openrisc-generic.h
index dfe0258..ad3775e 100644
--- a/include/configs/openrisc-generic.h
+++ b/include/configs/openrisc-generic.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2011, Stefan Kristiansson, stefan.kristianssons at saunalahti.fi
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/p3mx.h b/include/configs/p3mx.h
index d1c7a1a..d94e9c6 100644
--- a/include/configs/p3mx.h
+++ b/include/configs/p3mx.h
@@ -5,7 +5,7 @@
  * Based on original work by
  *      Roel Loeffen, (C) Copyright 2006 Prodrive B.V.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index c4c5093..5e5adbc 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -4,7 +4,7 @@
  *
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/pcm030.h b/include/configs/pcm030.h
index a608c87..423e2fa 100644
--- a/include/configs/pcm030.h
+++ b/include/configs/pcm030.h
@@ -8,7 +8,7 @@
  * (C) Copyright 2009
  * Jon Smirl <jonsmirl@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index 5de8e98..e397615 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2006
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/pdm360ng.h b/include/configs/pdm360ng.h
index 5032119..d31c137 100644
--- a/include/configs/pdm360ng.h
+++ b/include/configs/pdm360ng.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009-2010
  * Michael Wei?, ifm ecomatic gmbh, michael.weiss at ifm.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/pf5200.h b/include/configs/pf5200.h
index 027ddd2..bb33518 100644
--- a/include/configs/pf5200.h
+++ b/include/configs/pf5200.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*************************************************************************
diff --git a/include/configs/ppmc8260.h b/include/configs/ppmc8260.h
index 7cf12ba..752321c 100644
--- a/include/configs/ppmc8260.h
+++ b/include/configs/ppmc8260.h
@@ -12,7 +12,7 @@
  *
  * Configuation settings for the WindRiver PPMC8260 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/pxa-common.h b/include/configs/pxa-common.h
index e5e8015..5856ee1 100644
--- a/include/configs/pxa-common.h
+++ b/include/configs/pxa-common.h
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef	__CONFIG_PXA_COMMON_H__
diff --git a/include/configs/pxa255_idp.h b/include/configs/pxa255_idp.h
index cd3dd76..5ea7e67 100644
--- a/include/configs/pxa255_idp.h
+++ b/include/configs/pxa255_idp.h
@@ -13,7 +13,7 @@
  * Cliff Brake <cliff.brake@gmail.com>
  * Configuation settings for the Accelent/Vibren PXA255 IDP
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/qong.h b/include/configs/qong.h
index c57fddd..ee2ff7f 100644
--- a/include/configs/qong.h
+++ b/include/configs/qong.h
@@ -3,7 +3,7 @@
  *
  * Configuration settings for the Dave/DENX QongEVB-LITE board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/quad100hd.h b/include/configs/quad100hd.h
index a51f2d4..e0925f6 100644
--- a/include/configs/quad100hd.h
+++ b/include/configs/quad100hd.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2008
  * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/quantum.h b/include/configs/quantum.h
index aaf97eb..7315649 100644
--- a/include/configs/quantum.h
+++ b/include/configs/quantum.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2010
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sacsng.h b/include/configs/sacsng.h
index 0feef1e..033c1f3 100644
--- a/include/configs/sacsng.h
+++ b/include/configs/sacsng.h
@@ -12,7 +12,7 @@
  *
  * Configuration settings for the SACSng 8260 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h
index 072f97e..a139590 100644
--- a/include/configs/sbc405.h
+++ b/include/configs/sbc405.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2001
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index 6f912ed..63ee453 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -5,7 +5,7 @@
  * Paul Gortmaker <paul.gortmaker@windriver.com>
  * Based on the MPC8349EMDS config.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index cf97db9..a489bb1 100644
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -7,7 +7,7 @@
  *
  * Srikanth Srinivasan (srikanth.srinivasan at freescale.com)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index a96ffbc..60710ba 100644
--- a/include/configs/sc3.h
+++ b/include/configs/sc3.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2003
  * Juergen Beisert, EuroDesign embedded technologies, jbeisert at eurodsn.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/sc_sps_1.h b/include/configs/sc_sps_1.h
index 58ffa36..16d2e2d 100644
--- a/include/configs/sc_sps_1.h
+++ b/include/configs/sc_sps_1.h
@@ -4,7 +4,7 @@
  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
  * on behalf of DENX Software Engineering GmbH
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef __CONFIGS_SC_SPS_1_H__
 #define __CONFIGS_SC_SPS_1_H__
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index e73f9c1..5250d47 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/spc1920.h b/include/configs/spc1920.h
index 564f364..a5b3b78 100644
--- a/include/configs/spc1920.h
+++ b/include/configs/spc1920.h
@@ -4,7 +4,7 @@
  *
  * Configuation settings for the SPC1920 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __H
diff --git a/include/configs/spieval.h b/include/configs/spieval.h
index e91f5ae..231263f 100644
--- a/include/configs/spieval.h
+++ b/include/configs/spieval.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2004-2005
  * Martin Krause, TQ-Systems GmbH, martin.krause at tqs.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/stxgp3.h b/include/configs/stxgp3.h
index c7689a7..100dae7 100644
--- a/include/configs/stxgp3.h
+++ b/include/configs/stxgp3.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* mpc8560ads board configuration file */
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index f5f7f54..e82a4b1 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2002,2003 Motorola,Inc.
  * Xianghua Xiao <X.Xiao@motorola.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* mpc8560ads board configuration file */
diff --git a/include/configs/taihu.h b/include/configs/taihu.h
index e8d191e..4ebaf2e 100644
--- a/include/configs/taihu.h
+++ b/include/configs/taihu.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2005-2007
  * Beijing UD Technology Co., Ltd., taihusupport at amcc.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/tb0229.h b/include/configs/tb0229.h
index a1b7720..132e299 100644
--- a/include/configs/tb0229.h
+++ b/include/configs/tb0229.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Masami Komiya <mkomiya@sonare.it>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index a9b2714..b102739 100644
--- a/include/configs/tricorder.h
+++ b/include/configs/tricorder.h
@@ -10,7 +10,7 @@
  *
  * Configuration settings for the Tricorder board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/trizepsiv.h b/include/configs/trizepsiv.h
index c7c6952..885b3ee 100644
--- a/include/configs/trizepsiv.h
+++ b/include/configs/trizepsiv.h
@@ -14,7 +14,7 @@
  *
  * Configuation settings for the LUBBOCK board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/tt01.h b/include/configs/tt01.h
index a755d52..5942bdf 100644
--- a/include/configs/tt01.h
+++ b/include/configs/tt01.h
@@ -4,7 +4,7 @@
  *
  * Configuration settings for the HALE TT-01 board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/tx25.h b/include/configs/tx25.h
index 93dd3c5..6910036 100644
--- a/include/configs/tx25.h
+++ b/include/configs/tx25.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009 DENX Software Engineering
  * Author: John Rigby <jrigby@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/uc101.h b/include/configs/uc101.h
index a11745f..f93dea7 100644
--- a/include/configs/uc101.h
+++ b/include/configs/uc101.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003-2009
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/utx8245.h b/include/configs/utx8245.h
index bf04445..8f4a470 100644
--- a/include/configs/utx8245.h
+++ b/include/configs/utx8245.h
@@ -7,7 +7,7 @@
  * Matthew E. Karger, karger at arlut.utexas.edu
  * Applied Research Laboratories, The University of Texas at Austin
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/ve8313.h b/include/configs/ve8313.h
index a4b4732..5527511 100644
--- a/include/configs/ve8313.h
+++ b/include/configs/ve8313.h
@@ -4,7 +4,7 @@
  * (C) Copyright 2010
  * Heiko Schocher, DENX Software Engineering, hs at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 /*
  * ve8313 board configuration file
diff --git a/include/configs/versatile.h b/include/configs/versatile.h
index 8d3ff6a..36daeb3 100644
--- a/include/configs/versatile.h
+++ b/include/configs/versatile.h
@@ -9,7 +9,7 @@
  * Philippe Robin, <philippe.robin@arm.com>
  * Configuration for Versatile PB.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/vexpress_ca15_tc2.h b/include/configs/vexpress_ca15_tc2.h
index d1431e5..1caffe2 100644
--- a/include/configs/vexpress_ca15_tc2.h
+++ b/include/configs/vexpress_ca15_tc2.h
@@ -5,7 +5,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_CA15X2_TC2_h
diff --git a/include/configs/vexpress_ca5x2.h b/include/configs/vexpress_ca5x2.h
index 7926905..7719d59 100644
--- a/include/configs/vexpress_ca5x2.h
+++ b/include/configs/vexpress_ca5x2.h
@@ -5,7 +5,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_CA5X2_h
diff --git a/include/configs/vexpress_ca9x4.h b/include/configs/vexpress_ca9x4.h
index 2c08caa..38ac4ed 100644
--- a/include/configs/vexpress_ca9x4.h
+++ b/include/configs/vexpress_ca9x4.h
@@ -5,7 +5,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_CA9X4_H
diff --git a/include/configs/vexpress_common.h b/include/configs/vexpress_common.h
index 75a4500..5598961 100644
--- a/include/configs/vexpress_common.h
+++ b/include/configs/vexpress_common.h
@@ -6,7 +6,7 @@
  * Configuration for Versatile Express. Parts were derived from other ARM
  *   configurations.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VEXPRESS_COMMON_H
diff --git a/include/configs/vision2.h b/include/configs/vision2.h
index c24ce9c..4744d7c 100644
--- a/include/configs/vision2.h
+++ b/include/configs/vision2.h
@@ -5,7 +5,7 @@
  *
  * Configuration settings for the MX51-3Stack Freescale board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/vme8349.h b/include/configs/vme8349.h
index b450ab5..d566622 100644
--- a/include/configs/vme8349.h
+++ b/include/configs/vme8349.h
@@ -8,7 +8,7 @@
  * reinhard.arlt at esd-electronics.de
  * Based on the MPC8349EMDS config.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/walnut.h b/include/configs/walnut.h
index b23824b..a569182 100644
--- a/include/configs/walnut.h
+++ b/include/configs/walnut.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2005
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/woodburn.h b/include/configs/woodburn.h
index 3191ff9..c14f7d4 100644
--- a/include/configs/woodburn.h
+++ b/include/configs/woodburn.h
@@ -5,7 +5,7 @@
  *
  * Configuration for the woodburn board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/woodburn_common.h b/include/configs/woodburn_common.h
index 6b7e81f..5c442ad 100644
--- a/include/configs/woodburn_common.h
+++ b/include/configs/woodburn_common.h
@@ -5,7 +5,7 @@
  *
  * Configuration for the woodburn board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __WOODBURN_COMMON_CONFIG_H
diff --git a/include/configs/woodburn_sd.h b/include/configs/woodburn_sd.h
index c86692d..10e1d17 100644
--- a/include/configs/woodburn_sd.h
+++ b/include/configs/woodburn_sd.h
@@ -5,7 +5,7 @@
  *
  * Configuration for the woodburn board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/xaeniax.h b/include/configs/xaeniax.h
index 28c84db..5f34fc7 100644
--- a/include/configs/xaeniax.h
+++ b/include/configs/xaeniax.h
@@ -14,7 +14,7 @@
  *
  * Configuation settings for the xaeniax board.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/configs/xpedite1000.h b/include/configs/xpedite1000.h
index ea27050..a1dea65 100644
--- a/include/configs/xpedite1000.h
+++ b/include/configs/xpedite1000.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 4d3abf0..2dd742e 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2005-2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/zeus.h b/include/configs/zeus.h
index 386f9de..8d0db5c 100644
--- a/include/configs/zeus.h
+++ b/include/configs/zeus.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2007
  * Stefan Roese, DENX Software Engineering, sr at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /************************************************************************
diff --git a/include/configs/zipitz2.h b/include/configs/zipitz2.h
index c2dbdcb..69aafa7 100644
--- a/include/configs/zipitz2.h
+++ b/include/configs/zipitz2.h
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2009-2010 Marek Vasut <marek.vasut@gmail.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __CONFIG_H
diff --git a/include/dataflash.h b/include/dataflash.h
index 7693549..142b555 100644
--- a/include/dataflash.h
+++ b/include/dataflash.h
@@ -3,7 +3,7 @@
  * Data Flash Atmel Description File
  * Author : Hamid Ikdoumi (Atmel)
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* File Name		: dataflash.h					*/
diff --git a/include/dtt.h b/include/dtt.h
index 29268f6..058bca4 100644
--- a/include/dtt.h
+++ b/include/dtt.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/env_default.h b/include/env_default.h
index a701026..90431be 100644
--- a/include/env_default.h
+++ b/include/env_default.h
@@ -5,7 +5,7 @@
  * (C) Copyright 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Andreas Heppel <aheppel@sysgo.de>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <env_callback.h>
diff --git a/include/flash.h b/include/flash.h
index 77f8b7e..5454c9e 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2005
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _FLASH_H_
diff --git a/include/gdsys_fpga.h b/include/gdsys_fpga.h
index f50e0e2..85ddbcb 100644
--- a/include/gdsys_fpga.h
+++ b/include/gdsys_fpga.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2010
  * Dirk Eibach,  Guntermann & Drunck GmbH, eibach at gdsys.de
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __GDSYS_FPGA_H
diff --git a/include/lcd.h b/include/lcd.h
index b54255a..40e8d2a 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -7,7 +7,7 @@
  * (C) Copyright 2001
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _LCD_H_
diff --git a/include/lynxkdi.h b/include/lynxkdi.h
index df214a1..8e45a81 100644
--- a/include/lynxkdi.h
+++ b/include/lynxkdi.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2003
  * Orbacom Systems, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __LYNXKDI_H__
diff --git a/include/mpc824x.h b/include/mpc824x.h
index 975a5dd..31d6f69 100644
--- a/include/mpc824x.h
+++ b/include/mpc824x.h
@@ -2,7 +2,7 @@
  * Copyright Rob Taylor, Flying Pig Systems Ltd. 2000.
  * Copyright (C) 2001, James Dougherty, jfd at cs.stanford.edu
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __MPC824X_H__
diff --git a/include/mpc8xx.h b/include/mpc8xx.h
index 3cde26b..33a2cd8 100644
--- a/include/mpc8xx.h
+++ b/include/mpc8xx.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/nand.h b/include/nand.h
index ed4ba8d..84116f4 100644
--- a/include/nand.h
+++ b/include/nand.h
@@ -8,7 +8,7 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation. 
+ * version 2 as published by the Free Software Foundation.
  */
 
 #ifndef _NAND_H_
diff --git a/include/part.h b/include/part.h
index ff62407..ce840bd 100644
--- a/include/part.h
+++ b/include/part.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2004
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _PART_H
 #define _PART_H
diff --git a/include/part_efi.h b/include/part_efi.h
index 33cd3be..d68ef3b 100644
--- a/include/part_efi.h
+++ b/include/part_efi.h
@@ -2,7 +2,7 @@
  * Copyright (C) 2008 RuggedCom, Inc.
  * Richard Retanubun <RichardRetanubun@RuggedCom.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/include/spi_flash.h b/include/spi_flash.h
index bfc59aa..81e9685 100644
--- a/include/spi_flash.h
+++ b/include/spi_flash.h
@@ -8,7 +8,7 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation. 
+ * version 2 as published by the Free Software Foundation.
  */
 #ifndef _SPI_FLASH_H_
 #define _SPI_FLASH_H_
diff --git a/include/tsi148.h b/include/tsi148.h
index a0beba7..9b635e1 100644
--- a/include/tsi148.h
+++ b/include/tsi148.h
@@ -5,7 +5,7 @@
  *
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _tsi148_h
diff --git a/include/universe.h b/include/universe.h
index 535b403..eb81e07 100644
--- a/include/universe.h
+++ b/include/universe.h
@@ -1,7 +1,7 @@
 /*
  * (C) Copyright 2003 Stefan Roese, stefan.roese at esd-electronics.com
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _universe_h
diff --git a/include/video_ad7176.h b/include/video_ad7176.h
index 6447b15..6a0230e 100644
--- a/include/video_ad7176.h
+++ b/include/video_ad7176.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio at tin.it
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _VIDEO_AD7176_H_
diff --git a/include/video_ad7177.h b/include/video_ad7177.h
index 7226ed2..38436d6 100644
--- a/include/video_ad7177.h
+++ b/include/video_ad7177.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000
  * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio at tin.it
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _VIDEO_AD7177_H_
diff --git a/include/video_font_4x6.h b/include/video_font_4x6.h
index d1778d5..0dcd2de 100644
--- a/include/video_font_4x6.h
+++ b/include/video_font_4x6.h
@@ -18,15 +18,15 @@
 s{((0x)?[0-9a-fA-F]+)(.*\[([\*\ ]{4})\])}{
 
 	($num,$pat,$bits) = ($1,$3,$4);
-	
+
 	$bits =~ s/([^\s0])|(.)/ defined($1) + 0 /ge;
-	
+
 	$num = ord(pack("B8", $bits));
 	$num |= $num >> 4;
 	$num = sprintf("0x%.2x", $num);
-	
+
 	#print "$num,$pat,$bits\n";
-	
+
 	$num . $pat;
 }ge;
 
diff --git a/include/vsprintf.h b/include/vsprintf.h
index 2ac41d1..5624482 100644
--- a/include/vsprintf.h
+++ b/include/vsprintf.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __VSPRINTF_H
diff --git a/include/watchdog.h b/include/watchdog.h
index b221904..aacacb9 100644
--- a/include/watchdog.h
+++ b/include/watchdog.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2001
  * Erik Theisen,  Wave 7 Optics, etheisen at mindspring.com.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/lib/slre.c b/lib/slre.c
index 8cdd192..f90749f 100644
--- a/lib/slre.c
+++ b/lib/slre.c
@@ -688,7 +688,7 @@ int main(int argc, char *argv[])
 		fprintf(stderr, "Error compiling slre: %s\n", slre.err_str);
 		return 1;
 	}
-	
+
 	slre_dump(&slre, stderr);
 
 	while (fgets(data, sizeof(data), fp) != NULL) {
diff --git a/tools/aisimage.c b/tools/aisimage.c
index 980bf2e..04fb649 100644
--- a/tools/aisimage.c
+++ b/tools/aisimage.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2011
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/aisimage.h b/tools/aisimage.h
index 1f092db..e1aa3ef 100644
--- a/tools/aisimage.h
+++ b/tools/aisimage.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2011
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _AISIMAGE_H_
diff --git a/tools/bddb/defs.php b/tools/bddb/defs.php
index b7518e3..39605ab 100644
--- a/tools/bddb/defs.php
+++ b/tools/bddb/defs.php
@@ -60,7 +60,7 @@
 	// CPU types
 	$cputyp_vals = array('','MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)','MPC8560');
 
-	// CPU/BUS/CPM clock speeds 
+	// CPU/BUS/CPM clock speeds
 	$clk_vals = array('','33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ');
 
 	// sdram sizes (nbits array is for eeprom config file)
diff --git a/tools/env/fw_env.h b/tools/env/fw_env.h
index 6208293..aff471b 100644
--- a/tools/env/fw_env.h
+++ b/tools/env/fw_env.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2002-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* Pull in the current config to define the default environment */
diff --git a/tools/env/fw_env_main.c b/tools/env/fw_env_main.c
index 5f42df3..2b85d78 100644
--- a/tools/env/fw_env_main.c
+++ b/tools/env/fw_env_main.c
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2008
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
diff --git a/tools/img2brec.sh b/tools/img2brec.sh
index 0fcdba2..a0601e1 100755
--- a/tools/img2brec.sh
+++ b/tools/img2brec.sh
@@ -3,11 +3,11 @@
 # This script converts binary files (u-boot.bin) into so called
 # bootstrap records that are accepted by Motorola's MC9328MX1/L
 # (a.k.a. DragaonBall i.MX) in "Bootstrap Mode"
-# 
+#
 # The code for the SynchFlash programming routines is taken from
 # Bootloader\Bin\SyncFlash\programBoot_b.txt contained in
-# Motorolas LINUX_BSP_0_3_8.tar.gz 
-# 
+# Motorolas LINUX_BSP_0_3_8.tar.gz
+#
 # The script could easily extended for AMD flash routines.
 #
 # 2004-06-23	-	steven.scholz at imc-berlin.de
@@ -15,34 +15,34 @@
 #################################################################################
 # From the posting to the U-Boot-Users mailing list, 23 Jun 2004:
 # ===============================================================
-# I just hacked a simple script that converts u-boot.bin into a text file 
-# containg processor init code, SynchFlash programming code and U-Boot data in 
+# I just hacked a simple script that converts u-boot.bin into a text file
+# containg processor init code, SynchFlash programming code and U-Boot data in
 # form of so called b-records.
-# 
-# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap 
+#
+# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap
 # Mode of the MC9328MX1/L
-# 
+#
 # 0AFE1F3410202E2E2E000000002073756363656564/
 # 0AFE1F44102E0A0000206661696C656420210A0000/
 # 0AFE100000
 # ...
 # MX1ADS Sync-flash Programming Utility v0.5 2002/08/21
-# 
+#
 # Source address (stored in 0x0AFE0000): 0x0A000000
 # Target address (stored in 0x0AFE0004): 0x0C000000
 # Size           (stored in 0x0AFE0008): 0x0001A320
-# 
+#
 # Press any key to start programming ...
 # Erasing ...
 # Blank checking ...
 # Programming ...
 # Verifying flash ... succeed.
-# 
+#
 # Programming finished.
-# 
+#
 # So no need for a BDI2000 anymore... ;-)
-# 
-# This is working on my MX1ADS eval board. Hope this could be useful for 
+#
+# This is working on my MX1ADS eval board. Hope this could be useful for
 # someone.
 #################################################################################
 
diff --git a/tools/imximage.c b/tools/imximage.c
index 32e4efe..511e3f2 100644
--- a/tools/imximage.c
+++ b/tools/imximage.c
@@ -6,7 +6,7 @@
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/imximage.h b/tools/imximage.h
index efe6a88..01f861e 100644
--- a/tools/imximage.h
+++ b/tools/imximage.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2009
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IMXIMAGE_H_
diff --git a/tools/omapimage.c b/tools/omapimage.c
index 00853dd..8774a7e 100644
--- a/tools/omapimage.c
+++ b/tools/omapimage.c
@@ -11,7 +11,7 @@
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/omapimage.h b/tools/omapimage.h
index 0580134..45d14ea 100644
--- a/tools/omapimage.h
+++ b/tools/omapimage.h
@@ -4,7 +4,7 @@
  * Author John Rigby <john.rigby@linaro.org>
  * Based on TI's signGP.c
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _OMAPIMAGE_H_
diff --git a/tools/pblimage.h b/tools/pblimage.h
index a0f1fc5..12bece5 100644
--- a/tools/pblimage.h
+++ b/tools/pblimage.h
@@ -1,7 +1,7 @@
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef PBLIMAGE_H
diff --git a/tools/scripts/make-asm-offsets b/tools/scripts/make-asm-offsets
index 4c33756..c686976 100755
--- a/tools/scripts/make-asm-offsets
+++ b/tools/scripts/make-asm-offsets
@@ -22,6 +22,6 @@ SED_CMD="/^->/{s:->#\(.*\):/* \1 */:; \
  echo " *"
  echo " */"
  echo ""
- sed -ne "${SED_CMD}" $1 
+ sed -ne "${SED_CMD}" $1
  echo ""
  echo "#endif" ) > $2
diff --git a/tools/ublimage.c b/tools/ublimage.c
index b4ef7f0..aafe248 100644
--- a/tools/ublimage.c
+++ b/tools/ublimage.c
@@ -10,7 +10,7 @@
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "mkimage.h"
diff --git a/tools/ublimage.h b/tools/ublimage.h
index b7318e9..32cc582 100644
--- a/tools/ublimage.h
+++ b/tools/ublimage.h
@@ -6,7 +6,7 @@
  * (C) Copyright 2009
  * Stefano Babic, DENX Software Engineering, sbabic at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _UBLIMAGE_H_
diff --git a/tools/updater/flash_hw.c b/tools/updater/flash_hw.c
index 2544933..54a910b 100644
--- a/tools/updater/flash_hw.c
+++ b/tools/updater/flash_hw.c
@@ -5,7 +5,7 @@
  * (C) Copyright 2002
  * Wolfgang Denk, DENX Software Engineering, wd at denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
-- 
1.8.3.1

^ permalink raw reply related	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs
  2013-10-04 15:43 ` [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs Wolfgang Denk
@ 2013-10-09 11:02   ` Masahiro Yamada
  2013-10-09 15:29     ` Tom Rini
  2013-10-14 20:26   ` [U-Boot] [U-Boot, " Tom Rini
  1 sibling, 1 reply; 16+ messages in thread
From: Masahiro Yamada @ 2013-10-09 11:02 UTC (permalink / raw)
  To: u-boot

Hello, Wolfgang, Simon.

(I added Cc Simon)


>  tools/buildman/README                              |  268 +--
>  tools/buildman/board.py                            |  236 +-
>  tools/buildman/bsettings.py                        |   18 +-
>  tools/buildman/builder.py                          | 2374 ++++++++++----------
>  tools/buildman/buildman.py                         |   16 +-
>  tools/buildman/control.py                          |  136 +-
>  tools/buildman/test.py                             |  162 +-
>  tools/buildman/toolchain.py                        |  392 ++--

I might be too worried, but so many lines are going to be changed.
Just in case, I hope Simon checks this.


Best Regards
Masahiro Yamada

^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs
  2013-10-09 11:02   ` Masahiro Yamada
@ 2013-10-09 15:29     ` Tom Rini
  2013-10-09 15:33       ` Simon Glass
  0 siblings, 1 reply; 16+ messages in thread
From: Tom Rini @ 2013-10-09 15:29 UTC (permalink / raw)
  To: u-boot

On Wed, Oct 09, 2013 at 08:02:10PM +0900, Masahiro Yamada wrote:
> Hello, Wolfgang, Simon.
> 
> (I added Cc Simon)
> 
> 
> >  tools/buildman/README                              |  268 +--
> >  tools/buildman/board.py                            |  236 +-
> >  tools/buildman/bsettings.py                        |   18 +-
> >  tools/buildman/builder.py                          | 2374 ++++++++++----------
> >  tools/buildman/buildman.py                         |   16 +-
> >  tools/buildman/control.py                          |  136 +-
> >  tools/buildman/test.py                             |  162 +-
> >  tools/buildman/toolchain.py                        |  392 ++--
> 
> I might be too worried, but so many lines are going to be changed.
> Just in case, I hope Simon checks this.

I'm not sure whacking the whitespace in quasi-external (I know patman is
used outside U-Boot, I forget about buildman) python tools is the right
way to go here.  Today the tools are consistent and space-only.  This
makes it mix-and-match.

-- 
Tom
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^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs
  2013-10-09 15:29     ` Tom Rini
@ 2013-10-09 15:33       ` Simon Glass
  2013-10-09 15:39         ` Tom Rini
  0 siblings, 1 reply; 16+ messages in thread
From: Simon Glass @ 2013-10-09 15:33 UTC (permalink / raw)
  To: u-boot

Hi Tom,

On Wed, Oct 9, 2013 at 9:29 AM, Tom Rini <trini@ti.com> wrote:

> On Wed, Oct 09, 2013 at 08:02:10PM +0900, Masahiro Yamada wrote:
> > Hello, Wolfgang, Simon.
> >
> > (I added Cc Simon)
> >
> >
> > >  tools/buildman/README                              |  268 +--
> > >  tools/buildman/board.py                            |  236 +-
> > >  tools/buildman/bsettings.py                        |   18 +-
> > >  tools/buildman/builder.py                          | 2374
> ++++++++++----------
> > >  tools/buildman/buildman.py                         |   16 +-
> > >  tools/buildman/control.py                          |  136 +-
> > >  tools/buildman/test.py                             |  162 +-
> > >  tools/buildman/toolchain.py                        |  392 ++--
> >
> > I might be too worried, but so many lines are going to be changed.
> > Just in case, I hope Simon checks this.
>
> I'm not sure whacking the whitespace in quasi-external (I know patman is
> used outside U-Boot, I forget about buildman) python tools is the right
> way to go here.  Today the tools are consistent and space-only.  This
> makes it mix-and-match.
>

patman also. The coding style I tried to follow for Python is PEP 8 - with
spaces. At least it is consistent.

Regards,
Simon

^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs
  2013-10-09 15:33       ` Simon Glass
@ 2013-10-09 15:39         ` Tom Rini
  0 siblings, 0 replies; 16+ messages in thread
From: Tom Rini @ 2013-10-09 15:39 UTC (permalink / raw)
  To: u-boot

On Wed, Oct 09, 2013 at 09:33:53AM -0600, Simon Glass wrote:
> Hi Tom,
> 
> On Wed, Oct 9, 2013 at 9:29 AM, Tom Rini <trini@ti.com> wrote:
> 
> > On Wed, Oct 09, 2013 at 08:02:10PM +0900, Masahiro Yamada wrote:
> > > Hello, Wolfgang, Simon.
> > >
> > > (I added Cc Simon)
> > >
> > >
> > > >  tools/buildman/README                              |  268 +--
> > > >  tools/buildman/board.py                            |  236 +-
> > > >  tools/buildman/bsettings.py                        |   18 +-
> > > >  tools/buildman/builder.py                          | 2374
> > ++++++++++----------
> > > >  tools/buildman/buildman.py                         |   16 +-
> > > >  tools/buildman/control.py                          |  136 +-
> > > >  tools/buildman/test.py                             |  162 +-
> > > >  tools/buildman/toolchain.py                        |  392 ++--
> > >
> > > I might be too worried, but so many lines are going to be changed.
> > > Just in case, I hope Simon checks this.
> >
> > I'm not sure whacking the whitespace in quasi-external (I know patman is
> > used outside U-Boot, I forget about buildman) python tools is the right
> > way to go here.  Today the tools are consistent and space-only.  This
> > makes it mix-and-match.
> 
> patman also. The coding style I tried to follow for Python is PEP 8 - with
> spaces. At least it is consistent.

OK, yeah.  Wolfgang, please drop patman/buildman and
test/image/test-fit.py changes out of this.  reformat.py is consistently
using tabs, except for what you fixed, so that's fine.

If that's still a problem, we need to reformat the whole of the tool to
something tab-consistent instead, entirely.  Thanks!

-- 
Tom
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^ permalink raw reply	[flat|nested] 16+ messages in thread

* [U-Boot] [U-Boot, 1/4, V2] Coding Style cleanup: remove trailing white space
  2013-10-07 11:07   ` [U-Boot] [PATCH 1/4 V2] " Wolfgang Denk
@ 2013-10-14 20:26     ` Tom Rini
  0 siblings, 0 replies; 16+ messages in thread
From: Tom Rini @ 2013-10-14 20:26 UTC (permalink / raw)
  To: u-boot

On Mon, Oct 07, 2013 at 01:07:26PM +0200, Wolfgang Denk wrote:

> Signed-off-by: Wolfgang Denk <wd@denx.de>
> 
> ---
> Changes in V2:
> 	- dropped incorrect modifications to
> 	  tools/easylogo/linux_blackfin.tga  and
> 	  tools/easylogo/linux_logo.tga
> 	  Cudos to Michal Simek for pointing out.

Applied to u-boot/master, thanks!

-- 
Tom
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* [U-Boot] [U-Boot, 2/4] Coding Style cleanup: replace leading SPACEs by TABs
  2013-10-04 15:43 ` [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs Wolfgang Denk
  2013-10-09 11:02   ` Masahiro Yamada
@ 2013-10-14 20:26   ` Tom Rini
  1 sibling, 0 replies; 16+ messages in thread
From: Tom Rini @ 2013-10-14 20:26 UTC (permalink / raw)
  To: u-boot

On Fri, Oct 04, 2013 at 05:43:24PM +0200, Wolfgang Denk wrote:

> Signed-off-by: Wolfgang Denk <wd@denx.de>

With the change to dropping the changes to python tools that follow PEP
4 for an indentation method (if we want to convert them, we need to do
it fully, this did not), applied to u-boot/master, thanks!

-- 
Tom
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* [U-Boot] [U-Boot, 3/4] Coding Style cleanup: remove trailing empty lines
  2013-10-04 15:43 ` [U-Boot] [PATCH 3/4] Coding Style cleanup: remove trailing empty lines Wolfgang Denk
@ 2013-10-14 20:27   ` Tom Rini
  0 siblings, 0 replies; 16+ messages in thread
From: Tom Rini @ 2013-10-14 20:27 UTC (permalink / raw)
  To: u-boot

On Fri, Oct 04, 2013 at 05:43:25PM +0200, Wolfgang Denk wrote:

> Signed-off-by: Wolfgang Denk <wd@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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* [U-Boot] [U-Boot, 4/4] Coding Style cleanup: drop some excessive empty lines
  2013-10-04 15:43 ` [U-Boot] [PATCH 4/4] Coding Style cleanup: drop some excessive " Wolfgang Denk
@ 2013-10-14 20:27   ` Tom Rini
  0 siblings, 0 replies; 16+ messages in thread
From: Tom Rini @ 2013-10-14 20:27 UTC (permalink / raw)
  To: u-boot

On Fri, Oct 04, 2013 at 05:43:26PM +0200, Wolfgang Denk wrote:

> Signed-off-by: Wolfgang Denk <wd@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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^ permalink raw reply	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2013-10-14 20:27 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-10-04 15:43 [U-Boot] [PATCH 0/4] Coding Style cleanup Wolfgang Denk
2013-10-04 15:43 ` [U-Boot] [PATCH 1/4] Coding Style cleanup: remove trailing white space Wolfgang Denk
2013-10-07  6:05   ` Michal Simek
2013-10-07 10:52     ` Wolfgang Denk
2013-10-07 11:07   ` [U-Boot] [PATCH 1/4 V2] " Wolfgang Denk
2013-10-14 20:26     ` [U-Boot] [U-Boot, 1/4, " Tom Rini
2013-10-04 15:43 ` [U-Boot] [PATCH 2/4] Coding Style cleanup: replace leading SPACEs by TABs Wolfgang Denk
2013-10-09 11:02   ` Masahiro Yamada
2013-10-09 15:29     ` Tom Rini
2013-10-09 15:33       ` Simon Glass
2013-10-09 15:39         ` Tom Rini
2013-10-14 20:26   ` [U-Boot] [U-Boot, " Tom Rini
2013-10-04 15:43 ` [U-Boot] [PATCH 3/4] Coding Style cleanup: remove trailing empty lines Wolfgang Denk
2013-10-14 20:27   ` [U-Boot] [U-Boot, " Tom Rini
2013-10-04 15:43 ` [U-Boot] [PATCH 4/4] Coding Style cleanup: drop some excessive " Wolfgang Denk
2013-10-14 20:27   ` [U-Boot] [U-Boot, " Tom Rini

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