From: James Hogan <jhogan@kernel.org> To: linux-metag@vger.kernel.org Cc: linux-kernel@vger.kernel.org, James Hogan <jhogan@kernel.org>, Guenter Roeck <linux@roeck-us.net>, Jonathan Corbet <corbet@lwn.net>, Steven Rostedt <rostedt@goodmis.org>, Ingo Molnar <mingo@redhat.com>, Peter Zijlstra <peterz@infradead.org>, Arnaldo Carvalho de Melo <acme@kernel.org>, Alexander Shishkin <alexander.shishkin@linux.intel.com>, Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>, Thomas Gleixner <tglx@linutronix.de>, Jason Cooper <jason@lakedaemon.net>, Marc Zyngier <marc.zyngier@arm.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jslaby@suse.com>, Linus Walleij <linus.walleij@linaro.org>, Wim Van Sebroeck <wim@linux-watchdog.org>, Mauro Carvalho Chehab <mchehab@s-opensource.com>, Mauro Carvalho Chehab <mchehab@kernel.org>, Wolfram Sang <wsa@the-dreams.de>, linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-gpio@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-media@vger.kernel.org, linux-i2c@vger.kernel.org Subject: [PATCH 00/13] Remove metag architecture Date: Wed, 21 Feb 2018 23:38:12 +0000 [thread overview] Message-ID: <20180221233825.10024-1-jhogan@kernel.org> (raw) These patches remove the metag architecture and tightly dependent drivers from the kernel. With the 4.16 kernel the ancient gcc 4.2.4 based metag toolchain we have been using is hitting compiler bugs, so now seems a good time to drop it altogether. Quoting from patch 1: The earliest Meta architecture port of Linux I have a record of was an import of a Meta port of Linux v2.4.1 in February 2004, which was worked on significantly over the next few years by Graham Whaley, Will Newton, Matt Fleming, myself and others. Eventually the port was merged into mainline in v3.9 in March 2013, not long after Imagination Technologies bought MIPS Technologies and shifted its CPU focus over to the MIPS architecture. As a result, though the port was maintained for a while, kept on life support for a while longer, and useful for testing a few specific drivers for which I don't have ready access to the equivalent MIPS hardware, it is now essentially dead with no users. It is also stuck using an out-of-tree toolchain based on GCC 4.2.4 which is no longer maintained, now struggles to build modern kernels due to toolchain bugs, and doesn't itself build with a modern GCC. The latest buildroot port is still using an old uClibc snapshot which is no longer served, and the latest uClibc doesn't build with GCC 4.2.4. So lets call it a day and drop the Meta architecture port from the kernel. RIP Meta. Cc: Guenter Roeck <linux@roeck-us.net> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Wim Van Sebroeck <wim@linux-watchdog.org> Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: linux-metag@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-mm@kvack.org Cc: linux-gpio@vger.kernel.org Cc: linux-watchdog@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: linux-i2c@vger.kernel.org James Hogan (13): metag: Remove arch/metag/ docs: Remove metag docs docs: Remove remaining references to metag Drop a bunch of metag references irqchip: Remove metag irqchip drivers clocksource: Remove metag generic timer driver tty: Remove metag DA TTY and console driver MAINTAINERS/CREDITS: Drop METAG ARCHITECTURE pinctrl: Drop TZ1090 drivers gpio: Drop TZ1090 drivers watchdog: imgpdc: Drop METAG dependency media: img-ir: Drop METAG dependency i2c: img-scb: Drop METAG dependency CREDITS | 5 + Documentation/00-INDEX | 2 - Documentation/admin-guide/kernel-parameters.txt | 4 - Documentation/dev-tools/kmemleak.rst | 2 +- .../devicetree/bindings/gpio/gpio-tz1090-pdc.txt | 45 - .../devicetree/bindings/gpio/gpio-tz1090.txt | 88 - Documentation/devicetree/bindings/metag/meta.txt | 30 - .../bindings/pinctrl/img,tz1090-pdc-pinctrl.txt | 127 -- .../bindings/pinctrl/img,tz1090-pinctrl.txt | 227 --- .../features/core/BPF-JIT/arch-support.txt | 1 - .../core/generic-idle-thread/arch-support.txt | 1 - .../features/core/jump-labels/arch-support.txt | 1 - .../features/core/tracehook/arch-support.txt | 1 - .../features/debug/KASAN/arch-support.txt | 1 - .../debug/gcov-profile-all/arch-support.txt | 1 - Documentation/features/debug/kgdb/arch-support.txt | 1 - .../debug/kprobes-on-ftrace/arch-support.txt | 1 - .../features/debug/kprobes/arch-support.txt | 1 - .../features/debug/kretprobes/arch-support.txt | 1 - .../features/debug/optprobes/arch-support.txt | 1 - .../features/debug/stackprotector/arch-support.txt | 1 - .../features/debug/uprobes/arch-support.txt | 1 - .../debug/user-ret-profiler/arch-support.txt | 1 - .../features/io/dma-api-debug/arch-support.txt | 1 - .../features/io/dma-contiguous/arch-support.txt | 1 - .../features/io/sg-chain/arch-support.txt | 1 - .../features/lib/strncasecmp/arch-support.txt | 1 - .../locking/cmpxchg-local/arch-support.txt | 1 - .../features/locking/lockdep/arch-support.txt | 1 - .../locking/queued-rwlocks/arch-support.txt | 1 - .../locking/queued-spinlocks/arch-support.txt | 1 - .../locking/rwsem-optimized/arch-support.txt | 1 - .../features/perf/kprobes-event/arch-support.txt | 1 - .../features/perf/perf-regs/arch-support.txt | 1 - .../features/perf/perf-stackdump/arch-support.txt | 1 - .../sched/membarrier-sync-core/arch-support.txt | 1 - .../features/sched/numa-balancing/arch-support.txt | 1 - .../seccomp/seccomp-filter/arch-support.txt | 1 - .../time/arch-tick-broadcast/arch-support.txt | 1 - .../features/time/clockevents/arch-support.txt | 1 - .../time/context-tracking/arch-support.txt | 1 - .../features/time/irq-time-acct/arch-support.txt | 1 - .../time/modern-timekeeping/arch-support.txt | 1 - .../features/time/virt-cpuacct/arch-support.txt | 1 - .../features/vm/ELF-ASLR/arch-support.txt | 1 - .../features/vm/PG_uncached/arch-support.txt | 1 - Documentation/features/vm/THP/arch-support.txt | 1 - Documentation/features/vm/TLB/arch-support.txt | 1 - .../features/vm/huge-vmap/arch-support.txt | 1 - .../features/vm/ioremap_prot/arch-support.txt | 1 - .../features/vm/numa-memblock/arch-support.txt | 1 - .../features/vm/pte_special/arch-support.txt | 1 - Documentation/metag/00-INDEX | 4 - Documentation/metag/kernel-ABI.txt | 256 --- MAINTAINERS | 14 - arch/metag/Kconfig | 287 --- arch/metag/Kconfig.debug | 34 - arch/metag/Kconfig.soc | 69 - arch/metag/Makefile | 89 - arch/metag/boot/.gitignore | 3 - arch/metag/boot/Makefile | 68 - arch/metag/boot/dts/Makefile | 16 - arch/metag/boot/dts/skeleton.dts | 10 - arch/metag/boot/dts/skeleton.dtsi | 15 - arch/metag/boot/dts/tz1090.dtsi | 108 -- arch/metag/boot/dts/tz1090_generic.dts | 10 - arch/metag/configs/meta1_defconfig | 39 - arch/metag/configs/meta2_defconfig | 40 - arch/metag/configs/meta2_smp_defconfig | 41 - arch/metag/configs/tz1090_defconfig | 42 - arch/metag/include/asm/Kbuild | 33 - arch/metag/include/asm/atomic.h | 49 - arch/metag/include/asm/atomic_lnkget.h | 204 -- arch/metag/include/asm/atomic_lock1.h | 157 -- arch/metag/include/asm/barrier.h | 85 - arch/metag/include/asm/bitops.h | 127 -- arch/metag/include/asm/bug.h | 13 - arch/metag/include/asm/cache.h | 24 - arch/metag/include/asm/cacheflush.h | 251 --- arch/metag/include/asm/cachepart.h | 43 - arch/metag/include/asm/checksum.h | 93 - arch/metag/include/asm/clock.h | 59 - arch/metag/include/asm/cmpxchg.h | 64 - arch/metag/include/asm/cmpxchg_irq.h | 43 - arch/metag/include/asm/cmpxchg_lnkget.h | 87 - arch/metag/include/asm/cmpxchg_lock1.h | 49 - arch/metag/include/asm/core_reg.h | 36 - arch/metag/include/asm/cpu.h | 15 - arch/metag/include/asm/da.h | 44 - arch/metag/include/asm/delay.h | 30 - arch/metag/include/asm/div64.h | 13 - arch/metag/include/asm/dma-mapping.h | 12 - arch/metag/include/asm/elf.h | 126 -- arch/metag/include/asm/fixmap.h | 69 - arch/metag/include/asm/ftrace.h | 24 - arch/metag/include/asm/global_lock.h | 101 - arch/metag/include/asm/highmem.h | 62 - arch/metag/include/asm/hugetlb.h | 75 - arch/metag/include/asm/hwthread.h | 41 - arch/metag/include/asm/io.h | 170 -- arch/metag/include/asm/irq.h | 38 - arch/metag/include/asm/irqflags.h | 94 - arch/metag/include/asm/l2cache.h | 259 --- arch/metag/include/asm/linkage.h | 8 - arch/metag/include/asm/mach/arch.h | 86 - arch/metag/include/asm/metag_isa.h | 81 - arch/metag/include/asm/metag_mem.h | 1109 ----------- arch/metag/include/asm/metag_regs.h | 1184 ------------ arch/metag/include/asm/mman.h | 12 - arch/metag/include/asm/mmu.h | 78 - arch/metag/include/asm/mmu_context.h | 115 -- arch/metag/include/asm/mmzone.h | 43 - arch/metag/include/asm/module.h | 38 - arch/metag/include/asm/page.h | 129 -- arch/metag/include/asm/perf_event.h | 4 - arch/metag/include/asm/pgalloc.h | 83 - arch/metag/include/asm/pgtable-bits.h | 105 - arch/metag/include/asm/pgtable.h | 270 --- arch/metag/include/asm/processor.h | 201 -- arch/metag/include/asm/ptrace.h | 61 - arch/metag/include/asm/setup.h | 10 - arch/metag/include/asm/smp.h | 28 - arch/metag/include/asm/sparsemem.h | 14 - arch/metag/include/asm/spinlock.h | 19 - arch/metag/include/asm/spinlock_lnkget.h | 213 --- arch/metag/include/asm/spinlock_lock1.h | 165 -- arch/metag/include/asm/spinlock_types.h | 21 - arch/metag/include/asm/stacktrace.h | 21 - arch/metag/include/asm/string.h | 14 - arch/metag/include/asm/switch.h | 21 - arch/metag/include/asm/syscall.h | 104 - arch/metag/include/asm/syscalls.h | 40 - arch/metag/include/asm/tbx.h | 1420 -------------- arch/metag/include/asm/tcm.h | 31 - arch/metag/include/asm/thread_info.h | 141 -- arch/metag/include/asm/tlb.h | 37 - arch/metag/include/asm/tlbflush.h | 78 - arch/metag/include/asm/topology.h | 28 - arch/metag/include/asm/traps.h | 48 - arch/metag/include/asm/uaccess.h | 213 --- arch/metag/include/asm/unistd.h | 12 - arch/metag/include/asm/user_gateway.h | 45 - arch/metag/include/uapi/asm/Kbuild | 31 - arch/metag/include/uapi/asm/byteorder.h | 2 - arch/metag/include/uapi/asm/ech.h | 16 - arch/metag/include/uapi/asm/ptrace.h | 114 -- arch/metag/include/uapi/asm/sigcontext.h | 32 - arch/metag/include/uapi/asm/siginfo.h | 16 - arch/metag/include/uapi/asm/swab.h | 27 - arch/metag/include/uapi/asm/unistd.h | 24 - arch/metag/kernel/.gitignore | 1 - arch/metag/kernel/Makefile | 40 - arch/metag/kernel/asm-offsets.c | 15 - arch/metag/kernel/cachepart.c | 132 -- arch/metag/kernel/clock.c | 110 -- arch/metag/kernel/core_reg.c | 118 -- arch/metag/kernel/da.c | 25 - arch/metag/kernel/devtree.c | 57 - arch/metag/kernel/dma.c | 588 ------ arch/metag/kernel/ftrace.c | 121 -- arch/metag/kernel/ftrace_stub.S | 62 - arch/metag/kernel/head.S | 66 - arch/metag/kernel/irq.c | 293 --- arch/metag/kernel/kick.c | 110 -- arch/metag/kernel/machines.c | 21 - arch/metag/kernel/metag_ksyms.c | 55 - arch/metag/kernel/module.c | 284 --- arch/metag/kernel/perf/Makefile | 3 - arch/metag/kernel/perf/perf_event.c | 879 --------- arch/metag/kernel/perf/perf_event.h | 106 -- arch/metag/kernel/perf_callchain.c | 97 - arch/metag/kernel/process.c | 448 ----- arch/metag/kernel/ptrace.c | 427 ----- arch/metag/kernel/setup.c | 622 ------ arch/metag/kernel/signal.c | 336 ---- arch/metag/kernel/smp.c | 668 ------- arch/metag/kernel/stacktrace.c | 187 -- arch/metag/kernel/sys_metag.c | 181 -- arch/metag/kernel/tbiunexp.S | 23 - arch/metag/kernel/tcm.c | 152 -- arch/metag/kernel/time.c | 26 - arch/metag/kernel/topology.c | 78 - arch/metag/kernel/traps.c | 992 ---------- arch/metag/kernel/user_gateway.S | 98 - arch/metag/kernel/vmlinux.lds.S | 74 - arch/metag/lib/Makefile | 23 - arch/metag/lib/ashldi3.S | 34 - arch/metag/lib/ashrdi3.S | 34 - arch/metag/lib/checksum.c | 167 -- arch/metag/lib/clear_page.S | 18 - arch/metag/lib/cmpdi2.S | 33 - arch/metag/lib/copy_page.S | 21 - arch/metag/lib/delay.c | 57 - arch/metag/lib/div64.S | 109 -- arch/metag/lib/divsi3.S | 101 - arch/metag/lib/ip_fast_csum.S | 33 - arch/metag/lib/lshrdi3.S | 34 - arch/metag/lib/memcpy.S | 186 -- arch/metag/lib/memmove.S | 346 ---- arch/metag/lib/memset.S | 87 - arch/metag/lib/modsi3.S | 39 - arch/metag/lib/muldi3.S | 45 - arch/metag/lib/ucmpdi2.S | 28 - arch/metag/lib/usercopy.c | 1257 ------------ arch/metag/mm/Kconfig | 147 -- arch/metag/mm/Makefile | 20 - arch/metag/mm/cache.c | 521 ----- arch/metag/mm/extable.c | 15 - arch/metag/mm/fault.c | 247 --- arch/metag/mm/highmem.c | 122 -- arch/metag/mm/hugetlbpage.c | 251 --- arch/metag/mm/init.c | 408 ---- arch/metag/mm/ioremap.c | 90 - arch/metag/mm/l2cache.c | 193 -- arch/metag/mm/maccess.c | 69 - arch/metag/mm/mmu-meta1.c | 157 -- arch/metag/mm/mmu-meta2.c | 208 -- arch/metag/mm/numa.c | 82 - arch/metag/oprofile/Makefile | 18 - arch/metag/oprofile/backtrace.c | 63 - arch/metag/oprofile/backtrace.h | 7 - arch/metag/oprofile/common.c | 66 - arch/metag/tbx/Makefile | 22 - arch/metag/tbx/tbicore.S | 136 -- arch/metag/tbx/tbictx.S | 366 ---- arch/metag/tbx/tbictxfpu.S | 190 -- arch/metag/tbx/tbidefr.S | 175 -- arch/metag/tbx/tbidspram.S | 161 -- arch/metag/tbx/tbilogf.S | 48 - arch/metag/tbx/tbipcx.S | 451 ----- arch/metag/tbx/tbiroot.S | 87 - arch/metag/tbx/tbisoft.S | 237 --- arch/metag/tbx/tbistring.c | 114 -- arch/metag/tbx/tbitimer.S | 207 -- drivers/clocksource/Kconfig | 5 - drivers/clocksource/Makefile | 1 - drivers/clocksource/metag_generic.c | 161 -- drivers/gpio/Kconfig | 15 - drivers/gpio/Makefile | 2 - drivers/gpio/gpio-tz1090-pdc.c | 231 --- drivers/gpio/gpio-tz1090.c | 602 ------ drivers/i2c/busses/Kconfig | 2 +- drivers/irqchip/Makefile | 2 - drivers/irqchip/irq-metag-ext.c | 871 --------- drivers/irqchip/irq-metag.c | 343 ---- drivers/media/rc/img-ir/Kconfig | 2 +- drivers/pinctrl/Kconfig | 12 - drivers/pinctrl/Makefile | 2 - drivers/pinctrl/pinctrl-tz1090-pdc.c | 989 ---------- drivers/pinctrl/pinctrl-tz1090.c | 2005 -------------------- drivers/tty/Kconfig | 13 - drivers/tty/Makefile | 1 - drivers/tty/metag_da.c | 665 ------- drivers/watchdog/Kconfig | 2 +- include/clocksource/metag_generic.h | 21 - include/linux/cpuhotplug.h | 1 - include/linux/irqchip/metag-ext.h | 34 - include/linux/irqchip/metag.h | 25 - include/linux/mm.h | 2 - include/trace/events/mmflags.h | 2 +- include/uapi/linux/elf.h | 3 - lib/Kconfig.debug | 2 +- mm/Kconfig | 7 +- scripts/checkstack.pl | 4 - scripts/recordmcount.c | 20 - tools/perf/perf-sys.h | 4 - 266 files changed, 14 insertions(+), 31962 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-tz1090-pdc.txt delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-tz1090.txt delete mode 100644 Documentation/devicetree/bindings/metag/meta.txt delete mode 100644 Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt delete mode 100644 Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt delete mode 100644 Documentation/metag/00-INDEX delete mode 100644 Documentation/metag/kernel-ABI.txt delete mode 100644 arch/metag/Kconfig delete mode 100644 arch/metag/Kconfig.debug delete mode 100644 arch/metag/Kconfig.soc delete mode 100644 arch/metag/Makefile delete mode 100644 arch/metag/boot/.gitignore delete mode 100644 arch/metag/boot/Makefile delete mode 100644 arch/metag/boot/dts/Makefile delete mode 100644 arch/metag/boot/dts/skeleton.dts delete mode 100644 arch/metag/boot/dts/skeleton.dtsi delete mode 100644 arch/metag/boot/dts/tz1090.dtsi delete mode 100644 arch/metag/boot/dts/tz1090_generic.dts delete mode 100644 arch/metag/configs/meta1_defconfig delete mode 100644 arch/metag/configs/meta2_defconfig delete mode 100644 arch/metag/configs/meta2_smp_defconfig delete mode 100644 arch/metag/configs/tz1090_defconfig delete mode 100644 arch/metag/include/asm/Kbuild delete mode 100644 arch/metag/include/asm/atomic.h delete mode 100644 arch/metag/include/asm/atomic_lnkget.h delete mode 100644 arch/metag/include/asm/atomic_lock1.h delete mode 100644 arch/metag/include/asm/barrier.h delete mode 100644 arch/metag/include/asm/bitops.h delete mode 100644 arch/metag/include/asm/bug.h delete mode 100644 arch/metag/include/asm/cache.h delete mode 100644 arch/metag/include/asm/cacheflush.h delete mode 100644 arch/metag/include/asm/cachepart.h delete mode 100644 arch/metag/include/asm/checksum.h delete mode 100644 arch/metag/include/asm/clock.h delete mode 100644 arch/metag/include/asm/cmpxchg.h delete mode 100644 arch/metag/include/asm/cmpxchg_irq.h delete mode 100644 arch/metag/include/asm/cmpxchg_lnkget.h delete mode 100644 arch/metag/include/asm/cmpxchg_lock1.h delete mode 100644 arch/metag/include/asm/core_reg.h delete mode 100644 arch/metag/include/asm/cpu.h delete mode 100644 arch/metag/include/asm/da.h delete mode 100644 arch/metag/include/asm/delay.h delete mode 100644 arch/metag/include/asm/div64.h delete mode 100644 arch/metag/include/asm/dma-mapping.h delete mode 100644 arch/metag/include/asm/elf.h delete mode 100644 arch/metag/include/asm/fixmap.h delete mode 100644 arch/metag/include/asm/ftrace.h delete mode 100644 arch/metag/include/asm/global_lock.h delete mode 100644 arch/metag/include/asm/highmem.h delete mode 100644 arch/metag/include/asm/hugetlb.h delete mode 100644 arch/metag/include/asm/hwthread.h delete mode 100644 arch/metag/include/asm/io.h delete mode 100644 arch/metag/include/asm/irq.h delete mode 100644 arch/metag/include/asm/irqflags.h delete mode 100644 arch/metag/include/asm/l2cache.h delete mode 100644 arch/metag/include/asm/linkage.h delete mode 100644 arch/metag/include/asm/mach/arch.h delete mode 100644 arch/metag/include/asm/metag_isa.h delete mode 100644 arch/metag/include/asm/metag_mem.h delete mode 100644 arch/metag/include/asm/metag_regs.h delete mode 100644 arch/metag/include/asm/mman.h delete mode 100644 arch/metag/include/asm/mmu.h delete mode 100644 arch/metag/include/asm/mmu_context.h delete mode 100644 arch/metag/include/asm/mmzone.h delete mode 100644 arch/metag/include/asm/module.h delete mode 100644 arch/metag/include/asm/page.h delete mode 100644 arch/metag/include/asm/perf_event.h delete mode 100644 arch/metag/include/asm/pgalloc.h delete mode 100644 arch/metag/include/asm/pgtable-bits.h delete mode 100644 arch/metag/include/asm/pgtable.h delete mode 100644 arch/metag/include/asm/processor.h delete mode 100644 arch/metag/include/asm/ptrace.h delete mode 100644 arch/metag/include/asm/setup.h delete mode 100644 arch/metag/include/asm/smp.h delete mode 100644 arch/metag/include/asm/sparsemem.h delete mode 100644 arch/metag/include/asm/spinlock.h delete mode 100644 arch/metag/include/asm/spinlock_lnkget.h delete mode 100644 arch/metag/include/asm/spinlock_lock1.h delete mode 100644 arch/metag/include/asm/spinlock_types.h delete mode 100644 arch/metag/include/asm/stacktrace.h delete mode 100644 arch/metag/include/asm/string.h delete mode 100644 arch/metag/include/asm/switch.h delete mode 100644 arch/metag/include/asm/syscall.h delete 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arch/metag/include/uapi/asm/unistd.h delete mode 100644 arch/metag/kernel/.gitignore delete mode 100644 arch/metag/kernel/Makefile delete mode 100644 arch/metag/kernel/asm-offsets.c delete mode 100644 arch/metag/kernel/cachepart.c delete mode 100644 arch/metag/kernel/clock.c delete mode 100644 arch/metag/kernel/core_reg.c delete mode 100644 arch/metag/kernel/da.c delete mode 100644 arch/metag/kernel/devtree.c delete mode 100644 arch/metag/kernel/dma.c delete mode 100644 arch/metag/kernel/ftrace.c delete mode 100644 arch/metag/kernel/ftrace_stub.S delete mode 100644 arch/metag/kernel/head.S delete mode 100644 arch/metag/kernel/irq.c delete mode 100644 arch/metag/kernel/kick.c delete mode 100644 arch/metag/kernel/machines.c delete mode 100644 arch/metag/kernel/metag_ksyms.c delete mode 100644 arch/metag/kernel/module.c delete mode 100644 arch/metag/kernel/perf/Makefile delete mode 100644 arch/metag/kernel/perf/perf_event.c delete mode 100644 arch/metag/kernel/perf/perf_event.h delete mode 100644 arch/metag/kernel/perf_callchain.c delete mode 100644 arch/metag/kernel/process.c delete mode 100644 arch/metag/kernel/ptrace.c delete mode 100644 arch/metag/kernel/setup.c delete mode 100644 arch/metag/kernel/signal.c delete mode 100644 arch/metag/kernel/smp.c delete mode 100644 arch/metag/kernel/stacktrace.c delete mode 100644 arch/metag/kernel/sys_metag.c delete mode 100644 arch/metag/kernel/tbiunexp.S delete mode 100644 arch/metag/kernel/tcm.c delete mode 100644 arch/metag/kernel/time.c delete mode 100644 arch/metag/kernel/topology.c delete mode 100644 arch/metag/kernel/traps.c delete mode 100644 arch/metag/kernel/user_gateway.S delete mode 100644 arch/metag/kernel/vmlinux.lds.S delete mode 100644 arch/metag/lib/Makefile delete mode 100644 arch/metag/lib/ashldi3.S delete mode 100644 arch/metag/lib/ashrdi3.S delete mode 100644 arch/metag/lib/checksum.c delete mode 100644 arch/metag/lib/clear_page.S delete mode 100644 arch/metag/lib/cmpdi2.S delete mode 100644 arch/metag/lib/copy_page.S delete mode 100644 arch/metag/lib/delay.c delete mode 100644 arch/metag/lib/div64.S delete mode 100644 arch/metag/lib/divsi3.S delete mode 100644 arch/metag/lib/ip_fast_csum.S delete mode 100644 arch/metag/lib/lshrdi3.S delete mode 100644 arch/metag/lib/memcpy.S delete mode 100644 arch/metag/lib/memmove.S delete mode 100644 arch/metag/lib/memset.S delete mode 100644 arch/metag/lib/modsi3.S delete mode 100644 arch/metag/lib/muldi3.S delete mode 100644 arch/metag/lib/ucmpdi2.S delete mode 100644 arch/metag/lib/usercopy.c delete mode 100644 arch/metag/mm/Kconfig delete mode 100644 arch/metag/mm/Makefile delete mode 100644 arch/metag/mm/cache.c delete mode 100644 arch/metag/mm/extable.c delete mode 100644 arch/metag/mm/fault.c delete mode 100644 arch/metag/mm/highmem.c delete mode 100644 arch/metag/mm/hugetlbpage.c delete mode 100644 arch/metag/mm/init.c delete mode 100644 arch/metag/mm/ioremap.c delete mode 100644 arch/metag/mm/l2cache.c delete mode 100644 arch/metag/mm/maccess.c delete mode 100644 arch/metag/mm/mmu-meta1.c delete mode 100644 arch/metag/mm/mmu-meta2.c delete mode 100644 arch/metag/mm/numa.c delete mode 100644 arch/metag/oprofile/Makefile delete mode 100644 arch/metag/oprofile/backtrace.c delete mode 100644 arch/metag/oprofile/backtrace.h delete mode 100644 arch/metag/oprofile/common.c delete mode 100644 arch/metag/tbx/Makefile delete mode 100644 arch/metag/tbx/tbicore.S delete mode 100644 arch/metag/tbx/tbictx.S delete mode 100644 arch/metag/tbx/tbictxfpu.S delete mode 100644 arch/metag/tbx/tbidefr.S delete mode 100644 arch/metag/tbx/tbidspram.S delete mode 100644 arch/metag/tbx/tbilogf.S delete mode 100644 arch/metag/tbx/tbipcx.S delete mode 100644 arch/metag/tbx/tbiroot.S delete mode 100644 arch/metag/tbx/tbisoft.S delete mode 100644 arch/metag/tbx/tbistring.c delete mode 100644 arch/metag/tbx/tbitimer.S delete mode 100644 drivers/clocksource/metag_generic.c delete mode 100644 drivers/gpio/gpio-tz1090-pdc.c delete mode 100644 drivers/gpio/gpio-tz1090.c delete mode 100644 drivers/irqchip/irq-metag-ext.c delete mode 100644 drivers/irqchip/irq-metag.c delete mode 100644 drivers/pinctrl/pinctrl-tz1090-pdc.c delete mode 100644 drivers/pinctrl/pinctrl-tz1090.c delete mode 100644 drivers/tty/metag_da.c delete mode 100644 include/clocksource/metag_generic.h delete mode 100644 include/linux/irqchip/metag-ext.h delete mode 100644 include/linux/irqchip/metag.h -- 2.13.6
WARNING: multiple messages have this Message-ID (diff)
From: James Hogan <jhogan@kernel.org> To: linux-metag@vger.kernel.org Cc: linux-kernel@vger.kernel.org, James Hogan <jhogan@kernel.org>, Guenter Roeck <linux@roeck-us.net>, Jonathan Corbet <corbet@lwn.net>, Steven Rostedt <rostedt@goodmis.org>, Ingo Molnar <mingo@redhat.com>, Peter Zijlstra <peterz@infradead.org>, Arnaldo Carvalho de Melo <acme@kernel.org>, Alexander Shishkin <alexander.shishkin@linux.intel.com>, Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>, Thomas Gleixner <tglx@linutronix.de>, Jason Cooper <jason@lakedaemon.net>, Marc Zyngier <marc.zyngier@arm.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Jiri Slaby <jslaby@suse.com>, Linus Walleij <linus.walleij@linaro.org>, Wim Van Sebroeck <wim@linux-watchdog.org>, Mauro Carvalho Chehab <mchehab@s-opensource.com>, Mauro Carvalho Chehab <mchehab@kernel.org>, Wolfram Sang <wsa@the-dreams.de>, linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-gpio@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-media@vger.kernel.org, linux-i2c@vger.kernel.org Subject: [PATCH 00/13] Remove metag architecture Date: Wed, 21 Feb 2018 23:38:12 +0000 [thread overview] Message-ID: <20180221233825.10024-1-jhogan@kernel.org> (raw) These patches remove the metag architecture and tightly dependent drivers from the kernel. With the 4.16 kernel the ancient gcc 4.2.4 based metag toolchain we have been using is hitting compiler bugs, so now seems a good time to drop it altogether. Quoting from patch 1: The earliest Meta architecture port of Linux I have a record of was an import of a Meta port of Linux v2.4.1 in February 2004, which was worked on significantly over the next few years by Graham Whaley, Will Newton, Matt Fleming, myself and others. Eventually the port was merged into mainline in v3.9 in March 2013, not long after Imagination Technologies bought MIPS Technologies and shifted its CPU focus over to the MIPS architecture. As a result, though the port was maintained for a while, kept on life support for a while longer, and useful for testing a few specific drivers for which I don't have ready access to the equivalent MIPS hardware, it is now essentially dead with no users. It is also stuck using an out-of-tree toolchain based on GCC 4.2.4 which is no longer maintained, now struggles to build modern kernels due to toolchain bugs, and doesn't itself build with a modern GCC. The latest buildroot port is still using an old uClibc snapshot which is no longer served, and the latest uClibc doesn't build with GCC 4.2.4. So lets call it a day and drop the Meta architecture port from the kernel. RIP Meta. Cc: Guenter Roeck <linux@roeck-us.net> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Wim Van Sebroeck <wim@linux-watchdog.org> Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com> Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: Wolfram Sang <wsa@the-dreams.de> Cc: linux-metag@vger.kernel.org Cc: linux-doc@vger.kernel.org Cc: linux-mm@kvack.org Cc: linux-gpio@vger.kernel.org Cc: linux-watchdog@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: linux-i2c@vger.kernel.org James Hogan (13): metag: Remove arch/metag/ docs: Remove metag docs docs: Remove remaining references to metag Drop a bunch of metag references irqchip: Remove metag irqchip drivers clocksource: Remove metag generic timer driver tty: Remove metag DA TTY and console driver MAINTAINERS/CREDITS: Drop METAG ARCHITECTURE pinctrl: Drop TZ1090 drivers gpio: Drop TZ1090 drivers watchdog: imgpdc: Drop METAG dependency media: img-ir: Drop METAG dependency i2c: img-scb: Drop METAG dependency CREDITS | 5 + Documentation/00-INDEX | 2 - Documentation/admin-guide/kernel-parameters.txt | 4 - Documentation/dev-tools/kmemleak.rst | 2 +- .../devicetree/bindings/gpio/gpio-tz1090-pdc.txt | 45 - .../devicetree/bindings/gpio/gpio-tz1090.txt | 88 - Documentation/devicetree/bindings/metag/meta.txt | 30 - .../bindings/pinctrl/img,tz1090-pdc-pinctrl.txt | 127 -- .../bindings/pinctrl/img,tz1090-pinctrl.txt | 227 --- .../features/core/BPF-JIT/arch-support.txt | 1 - .../core/generic-idle-thread/arch-support.txt | 1 - .../features/core/jump-labels/arch-support.txt | 1 - .../features/core/tracehook/arch-support.txt | 1 - .../features/debug/KASAN/arch-support.txt | 1 - .../debug/gcov-profile-all/arch-support.txt | 1 - Documentation/features/debug/kgdb/arch-support.txt | 1 - .../debug/kprobes-on-ftrace/arch-support.txt | 1 - .../features/debug/kprobes/arch-support.txt | 1 - .../features/debug/kretprobes/arch-support.txt | 1 - .../features/debug/optprobes/arch-support.txt | 1 - .../features/debug/stackprotector/arch-support.txt | 1 - .../features/debug/uprobes/arch-support.txt | 1 - .../debug/user-ret-profiler/arch-support.txt | 1 - .../features/io/dma-api-debug/arch-support.txt | 1 - .../features/io/dma-contiguous/arch-support.txt | 1 - .../features/io/sg-chain/arch-support.txt | 1 - .../features/lib/strncasecmp/arch-support.txt | 1 - .../locking/cmpxchg-local/arch-support.txt | 1 - .../features/locking/lockdep/arch-support.txt | 1 - .../locking/queued-rwlocks/arch-support.txt | 1 - .../locking/queued-spinlocks/arch-support.txt | 1 - .../locking/rwsem-optimized/arch-support.txt | 1 - .../features/perf/kprobes-event/arch-support.txt | 1 - .../features/perf/perf-regs/arch-support.txt | 1 - .../features/perf/perf-stackdump/arch-support.txt | 1 - .../sched/membarrier-sync-core/arch-support.txt | 1 - .../features/sched/numa-balancing/arch-support.txt | 1 - .../seccomp/seccomp-filter/arch-support.txt | 1 - .../time/arch-tick-broadcast/arch-support.txt | 1 - .../features/time/clockevents/arch-support.txt | 1 - .../time/context-tracking/arch-support.txt | 1 - .../features/time/irq-time-acct/arch-support.txt | 1 - .../time/modern-timekeeping/arch-support.txt | 1 - .../features/time/virt-cpuacct/arch-support.txt | 1 - .../features/vm/ELF-ASLR/arch-support.txt | 1 - .../features/vm/PG_uncached/arch-support.txt | 1 - Documentation/features/vm/THP/arch-support.txt | 1 - Documentation/features/vm/TLB/arch-support.txt | 1 - .../features/vm/huge-vmap/arch-support.txt | 1 - .../features/vm/ioremap_prot/arch-support.txt | 1 - .../features/vm/numa-memblock/arch-support.txt | 1 - .../features/vm/pte_special/arch-support.txt | 1 - Documentation/metag/00-INDEX | 4 - Documentation/metag/kernel-ABI.txt | 256 --- MAINTAINERS | 14 - arch/metag/Kconfig | 287 --- arch/metag/Kconfig.debug | 34 - arch/metag/Kconfig.soc | 69 - arch/metag/Makefile | 89 - arch/metag/boot/.gitignore | 3 - arch/metag/boot/Makefile | 68 - arch/metag/boot/dts/Makefile | 16 - arch/metag/boot/dts/skeleton.dts | 10 - arch/metag/boot/dts/skeleton.dtsi | 15 - arch/metag/boot/dts/tz1090.dtsi | 108 -- arch/metag/boot/dts/tz1090_generic.dts | 10 - arch/metag/configs/meta1_defconfig | 39 - arch/metag/configs/meta2_defconfig | 40 - arch/metag/configs/meta2_smp_defconfig | 41 - arch/metag/configs/tz1090_defconfig | 42 - arch/metag/include/asm/Kbuild | 33 - arch/metag/include/asm/atomic.h | 49 - arch/metag/include/asm/atomic_lnkget.h | 204 -- arch/metag/include/asm/atomic_lock1.h | 157 -- arch/metag/include/asm/barrier.h | 85 - arch/metag/include/asm/bitops.h | 127 -- arch/metag/include/asm/bug.h | 13 - arch/metag/include/asm/cache.h | 24 - arch/metag/include/asm/cacheflush.h | 251 --- arch/metag/include/asm/cachepart.h | 43 - arch/metag/include/asm/checksum.h | 93 - arch/metag/include/asm/clock.h | 59 - arch/metag/include/asm/cmpxchg.h | 64 - arch/metag/include/asm/cmpxchg_irq.h | 43 - arch/metag/include/asm/cmpxchg_lnkget.h | 87 - arch/metag/include/asm/cmpxchg_lock1.h | 49 - arch/metag/include/asm/core_reg.h | 36 - arch/metag/include/asm/cpu.h | 15 - arch/metag/include/asm/da.h | 44 - arch/metag/include/asm/delay.h | 30 - arch/metag/include/asm/div64.h | 13 - arch/metag/include/asm/dma-mapping.h | 12 - arch/metag/include/asm/elf.h | 126 -- arch/metag/include/asm/fixmap.h | 69 - arch/metag/include/asm/ftrace.h | 24 - arch/metag/include/asm/global_lock.h | 101 - arch/metag/include/asm/highmem.h | 62 - arch/metag/include/asm/hugetlb.h | 75 - arch/metag/include/asm/hwthread.h | 41 - arch/metag/include/asm/io.h | 170 -- arch/metag/include/asm/irq.h | 38 - arch/metag/include/asm/irqflags.h | 94 - arch/metag/include/asm/l2cache.h | 259 --- arch/metag/include/asm/linkage.h | 8 - arch/metag/include/asm/mach/arch.h | 86 - arch/metag/include/asm/metag_isa.h | 81 - arch/metag/include/asm/metag_mem.h | 1109 ----------- arch/metag/include/asm/metag_regs.h | 1184 ------------ arch/metag/include/asm/mman.h | 12 - arch/metag/include/asm/mmu.h | 78 - arch/metag/include/asm/mmu_context.h | 115 -- arch/metag/include/asm/mmzone.h | 43 - arch/metag/include/asm/module.h | 38 - arch/metag/include/asm/page.h | 129 -- arch/metag/include/asm/perf_event.h | 4 - arch/metag/include/asm/pgalloc.h | 83 - arch/metag/include/asm/pgtable-bits.h | 105 - arch/metag/include/asm/pgtable.h | 270 --- arch/metag/include/asm/processor.h | 201 -- arch/metag/include/asm/ptrace.h | 61 - arch/metag/include/asm/setup.h | 10 - arch/metag/include/asm/smp.h | 28 - arch/metag/include/asm/sparsemem.h | 14 - arch/metag/include/asm/spinlock.h | 19 - arch/metag/include/asm/spinlock_lnkget.h | 213 --- arch/metag/include/asm/spinlock_lock1.h | 165 -- arch/metag/include/asm/spinlock_types.h | 21 - arch/metag/include/asm/stacktrace.h | 21 - arch/metag/include/asm/string.h | 14 - arch/metag/include/asm/switch.h | 21 - arch/metag/include/asm/syscall.h | 104 - arch/metag/include/asm/syscalls.h | 40 - arch/metag/include/asm/tbx.h | 1420 -------------- arch/metag/include/asm/tcm.h | 31 - arch/metag/include/asm/thread_info.h | 141 -- arch/metag/include/asm/tlb.h | 37 - arch/metag/include/asm/tlbflush.h | 78 - arch/metag/include/asm/topology.h | 28 - arch/metag/include/asm/traps.h | 48 - arch/metag/include/asm/uaccess.h | 213 --- arch/metag/include/asm/unistd.h | 12 - arch/metag/include/asm/user_gateway.h | 45 - arch/metag/include/uapi/asm/Kbuild | 31 - arch/metag/include/uapi/asm/byteorder.h | 2 - arch/metag/include/uapi/asm/ech.h | 16 - arch/metag/include/uapi/asm/ptrace.h | 114 -- arch/metag/include/uapi/asm/sigcontext.h | 32 - arch/metag/include/uapi/asm/siginfo.h | 16 - arch/metag/include/uapi/asm/swab.h | 27 - arch/metag/include/uapi/asm/unistd.h | 24 - arch/metag/kernel/.gitignore | 1 - arch/metag/kernel/Makefile | 40 - arch/metag/kernel/asm-offsets.c | 15 - arch/metag/kernel/cachepart.c | 132 -- arch/metag/kernel/clock.c | 110 -- arch/metag/kernel/core_reg.c | 118 -- arch/metag/kernel/da.c | 25 - arch/metag/kernel/devtree.c | 57 - arch/metag/kernel/dma.c | 588 ------ arch/metag/kernel/ftrace.c | 121 -- arch/metag/kernel/ftrace_stub.S | 62 - arch/metag/kernel/head.S | 66 - arch/metag/kernel/irq.c | 293 --- arch/metag/kernel/kick.c | 110 -- arch/metag/kernel/machines.c | 21 - arch/metag/kernel/metag_ksyms.c | 55 - arch/metag/kernel/module.c | 284 --- arch/metag/kernel/perf/Makefile | 3 - arch/metag/kernel/perf/perf_event.c | 879 --------- arch/metag/kernel/perf/perf_event.h | 106 -- arch/metag/kernel/perf_callchain.c | 97 - arch/metag/kernel/process.c | 448 ----- arch/metag/kernel/ptrace.c | 427 ----- arch/metag/kernel/setup.c | 622 ------ arch/metag/kernel/signal.c | 336 ---- arch/metag/kernel/smp.c | 668 ------- arch/metag/kernel/stacktrace.c | 187 -- arch/metag/kernel/sys_metag.c | 181 -- arch/metag/kernel/tbiunexp.S | 23 - arch/metag/kernel/tcm.c | 152 -- arch/metag/kernel/time.c | 26 - arch/metag/kernel/topology.c | 78 - arch/metag/kernel/traps.c | 992 ---------- arch/metag/kernel/user_gateway.S | 98 - arch/metag/kernel/vmlinux.lds.S | 74 - arch/metag/lib/Makefile | 23 - arch/metag/lib/ashldi3.S | 34 - arch/metag/lib/ashrdi3.S | 34 - arch/metag/lib/checksum.c | 167 -- arch/metag/lib/clear_page.S | 18 - arch/metag/lib/cmpdi2.S | 33 - arch/metag/lib/copy_page.S | 21 - arch/metag/lib/delay.c | 57 - arch/metag/lib/div64.S | 109 -- arch/metag/lib/divsi3.S | 101 - arch/metag/lib/ip_fast_csum.S | 33 - arch/metag/lib/lshrdi3.S | 34 - arch/metag/lib/memcpy.S | 186 -- arch/metag/lib/memmove.S | 346 ---- arch/metag/lib/memset.S | 87 - arch/metag/lib/modsi3.S | 39 - arch/metag/lib/muldi3.S | 45 - arch/metag/lib/ucmpdi2.S | 28 - arch/metag/lib/usercopy.c | 1257 ------------ arch/metag/mm/Kconfig | 147 -- arch/metag/mm/Makefile | 20 - arch/metag/mm/cache.c | 521 ----- arch/metag/mm/extable.c | 15 - arch/metag/mm/fault.c | 247 --- arch/metag/mm/highmem.c | 122 -- arch/metag/mm/hugetlbpage.c | 251 --- arch/metag/mm/init.c | 408 ---- arch/metag/mm/ioremap.c | 90 - arch/metag/mm/l2cache.c | 193 -- arch/metag/mm/maccess.c | 69 - arch/metag/mm/mmu-meta1.c | 157 -- arch/metag/mm/mmu-meta2.c | 208 -- arch/metag/mm/numa.c | 82 - arch/metag/oprofile/Makefile | 18 - arch/metag/oprofile/backtrace.c | 63 - arch/metag/oprofile/backtrace.h | 7 - arch/metag/oprofile/common.c | 66 - arch/metag/tbx/Makefile | 22 - arch/metag/tbx/tbicore.S | 136 -- arch/metag/tbx/tbictx.S | 366 ---- arch/metag/tbx/tbictxfpu.S | 190 -- arch/metag/tbx/tbidefr.S | 175 -- arch/metag/tbx/tbidspram.S | 161 -- arch/metag/tbx/tbilogf.S | 48 - arch/metag/tbx/tbipcx.S | 451 ----- arch/metag/tbx/tbiroot.S | 87 - arch/metag/tbx/tbisoft.S | 237 --- arch/metag/tbx/tbistring.c | 114 -- arch/metag/tbx/tbitimer.S | 207 -- drivers/clocksource/Kconfig | 5 - drivers/clocksource/Makefile | 1 - drivers/clocksource/metag_generic.c | 161 -- drivers/gpio/Kconfig | 15 - drivers/gpio/Makefile | 2 - drivers/gpio/gpio-tz1090-pdc.c | 231 --- drivers/gpio/gpio-tz1090.c | 602 ------ drivers/i2c/busses/Kconfig | 2 +- drivers/irqchip/Makefile | 2 - drivers/irqchip/irq-metag-ext.c | 871 --------- drivers/irqchip/irq-metag.c | 343 ---- drivers/media/rc/img-ir/Kconfig | 2 +- drivers/pinctrl/Kconfig | 12 - drivers/pinctrl/Makefile | 2 - drivers/pinctrl/pinctrl-tz1090-pdc.c | 989 ---------- drivers/pinctrl/pinctrl-tz1090.c | 2005 -------------------- drivers/tty/Kconfig | 13 - drivers/tty/Makefile | 1 - drivers/tty/metag_da.c | 665 ------- drivers/watchdog/Kconfig | 2 +- include/clocksource/metag_generic.h | 21 - include/linux/cpuhotplug.h | 1 - include/linux/irqchip/metag-ext.h | 34 - include/linux/irqchip/metag.h | 25 - include/linux/mm.h | 2 - include/trace/events/mmflags.h | 2 +- include/uapi/linux/elf.h | 3 - lib/Kconfig.debug | 2 +- mm/Kconfig | 7 +- scripts/checkstack.pl | 4 - scripts/recordmcount.c | 20 - tools/perf/perf-sys.h | 4 - 266 files changed, 14 insertions(+), 31962 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-tz1090-pdc.txt delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-tz1090.txt delete mode 100644 Documentation/devicetree/bindings/metag/meta.txt delete mode 100644 Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt delete mode 100644 Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt delete mode 100644 Documentation/metag/00-INDEX delete mode 100644 Documentation/metag/kernel-ABI.txt 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next reply other threads:[~2018-02-21 23:38 UTC|newest] Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-02-21 23:38 James Hogan [this message] 2018-02-21 23:38 ` [PATCH 00/13] Remove metag architecture James Hogan 2018-02-21 23:38 ` [PATCH 01/13] metag: Remove arch/metag/ James Hogan 2018-02-22 3:52 ` Guenter Roeck 2018-02-22 7:24 ` James Hogan 2018-02-22 16:19 ` Graham Whaley 2018-02-22 16:31 ` James Hogan 2018-02-21 23:38 ` [PATCH 02/13] docs: Remove metag docs James Hogan 2018-02-21 23:38 ` [PATCH 03/13] docs: Remove remaining references to metag James Hogan 2018-02-21 23:38 ` [PATCH 04/13] Drop a bunch of metag references James Hogan 2018-02-21 23:38 ` James Hogan 2018-02-22 1:52 ` Steven Rostedt 2018-02-22 1:52 ` Steven Rostedt 2018-02-23 10:53 ` [PATCH v2 " James Hogan 2018-02-23 10:53 ` James Hogan 2018-02-23 14:28 ` Guenter Roeck 2018-02-23 14:28 ` Guenter Roeck 2018-02-21 23:38 ` [PATCH 05/13] irqchip: Remove metag irqchip drivers James Hogan 2018-02-21 23:38 ` [PATCH 06/13] clocksource: Remove metag generic timer driver James Hogan 2018-02-22 10:11 ` Daniel Lezcano 2018-02-21 23:38 ` [PATCH 07/13] tty: Remove metag DA TTY and console driver James Hogan 2018-02-28 12:29 ` Greg Kroah-Hartman 2018-02-21 23:38 ` [PATCH 08/13] MAINTAINERS/CREDITS: Drop METAG ARCHITECTURE James Hogan 2018-02-21 23:38 ` [PATCH 09/13] pinctrl: Drop TZ1090 drivers James Hogan 2018-03-01 14:34 ` Linus Walleij 2018-02-21 23:38 ` [PATCH 10/13] gpio: " James Hogan 2018-03-01 14:31 ` Linus Walleij 2018-02-21 23:38 ` [PATCH 11/13] watchdog: imgpdc: Drop METAG dependency James Hogan 2018-02-22 1:26 ` Guenter Roeck 2018-02-21 23:38 ` [PATCH 12/13] media: img-ir: " James Hogan 2018-02-26 11:31 ` Sean Young 2018-02-21 23:38 ` [PATCH 13/13] i2c: img-scb: " James Hogan 2018-02-22 8:10 ` Wolfram Sang 2018-02-22 8:32 ` James Hogan 2018-02-22 9:26 ` [PATCH 00/13] Remove metag architecture Peter Zijlstra 2018-02-22 9:26 ` Peter Zijlstra 2018-02-22 9:48 ` James Hogan 2018-02-22 10:42 ` Graham Whaley 2018-02-22 10:42 ` Graham Whaley 2018-02-23 10:26 ` Arnd Bergmann 2018-02-23 10:26 ` Arnd Bergmann 2018-02-23 11:02 ` James Hogan 2018-02-23 12:26 ` Arnd Bergmann 2018-02-23 12:26 ` Arnd Bergmann 2018-02-27 13:36 ` [GIT PULL] " James Hogan 2018-02-27 13:36 ` James Hogan 2018-03-07 21:24 ` [PATCH 00/13] " Arnd Bergmann 2018-03-07 21:24 ` Arnd Bergmann 2018-03-07 21:24 ` Arnd Bergmann
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