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* drivers/gpu/drm/exynos/exynos_drm_fimd.c:470:41: sparse: sparse: incorrect type in argument 2 (different address spaces)
@ 2021-07-25 17:01 kernel test robot
  0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-07-25 17:01 UTC (permalink / raw)
  To: Paul Burton; +Cc: kbuild-all, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 65866 bytes --]

Hi Stephen,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   d8079fac168168b25677dc16c00ffaf9fb7df723
commit: 2f2b4fd674cadd8c6b40eb629e140a14db4068fd MIPS: Disable Loongson MMI instructions for kernel build
date:   1 year, 10 months ago
config: mips-randconfig-s031-20210724 (attached as .config)
compiler: mips64-linux-gcc (GCC) 10.3.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # apt-get install sparse
        # sparse version: v0.6.3-341-g8af24329-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2f2b4fd674cadd8c6b40eb629e140a14db4068fd
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 2f2b4fd674cadd8c6b40eb629e140a14db4068fd
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=mips 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:458:39: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected void *timing_base @@     got void [noderef] <asn:2> * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:458:39: sparse:     expected void *timing_base
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:458:39: sparse:     got void [noderef] <asn:2> *
>> drivers/gpu/drm/exynos/exynos_drm_fimd.c:470:41: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:470:41: sparse:     expected void volatile [noderef] <asn:2> *mem
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:470:41: sparse:     got void *
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:473:39: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:473:39: sparse:     expected void volatile [noderef] <asn:2> *mem
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:473:39: sparse:     got void *
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:519:53: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:519:53: sparse:     expected void volatile [noderef] <asn:2> *mem
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:519:53: sparse:     got void *
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:945:39: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected void *timing_base @@     got void [noderef] <asn:2> * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:945:39: sparse:     expected void *timing_base
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:945:39: sparse:     got void [noderef] <asn:2> *
>> drivers/gpu/drm/exynos/exynos_drm_fimd.c:958:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:958:33: sparse:     expected void const volatile [noderef] <asn:2> *mem
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:958:33: sparse:     got void *
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:960:33: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:960:33: sparse:     expected void volatile [noderef] <asn:2> *mem
   drivers/gpu/drm/exynos/exynos_drm_fimd.c:960:33: sparse:     got void *
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/tty/tty_ioctl.c:385:53: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct ktermios [noderef] <asn:1> *k @@     got struct ktermios * @@
   drivers/tty/tty_ioctl.c:385:53: sparse:     expected struct ktermios [noderef] <asn:1> *k
   drivers/tty/tty_ioctl.c:385:53: sparse:     got struct ktermios *
   drivers/tty/tty_ioctl.c:386:50: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected struct termios2 *u @@     got struct termios2 [noderef] <asn:1> * @@
   drivers/tty/tty_ioctl.c:386:50: sparse:     expected struct termios2 *u
   drivers/tty/tty_ioctl.c:386:50: sparse:     got struct termios2 [noderef] <asn:1> *
   drivers/tty/tty_ioctl.c: note: in included file (through include/uapi/linux/termios.h):
   arch/mips/include/asm/termios.h:84:31: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void *to @@     got struct ktermios [noderef] <asn:1> *k @@
   arch/mips/include/asm/termios.h:84:31: sparse:     expected void *to
   arch/mips/include/asm/termios.h:84:31: sparse:     got struct ktermios [noderef] <asn:1> *k
>> arch/mips/include/asm/termios.h:84:34: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const [noderef] <asn:1> *from @@     got struct termios2 *u @@
   arch/mips/include/asm/termios.h:84:34: sparse:     expected void const [noderef] <asn:1> *from
   arch/mips/include/asm/termios.h:84:34: sparse:     got struct termios2 *u
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/tty/cyclades.c:3077:68: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct FIRM_ID *firm_id @@     got void [noderef] <asn:2> * @@
   drivers/tty/cyclades.c:3077:68: sparse:     expected struct FIRM_ID *firm_id
   drivers/tty/cyclades.c:3077:68: sparse:     got void [noderef] <asn:2> *
>> drivers/tty/cyclades.c:3084:41: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got unsigned int * @@
   drivers/tty/cyclades.c:3084:41: sparse:     expected void const volatile [noderef] <asn:2> *mem
   drivers/tty/cyclades.c:3084:41: sparse:     got unsigned int *
   drivers/tty/cyclades.c:3083:34: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct ZFW_CTRL *zfw_ctrl @@     got void [noderef] <asn:2> * @@
   drivers/tty/cyclades.c:3083:34: sparse:     expected struct ZFW_CTRL *zfw_ctrl
   drivers/tty/cyclades.c:3083:34: sparse:     got void [noderef] <asn:2> *
   drivers/tty/cyclades.c:3085:45: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct CH_CTRL [noderef] <asn:2> *ch_ctrl @@     got struct CH_CTRL * @@
   drivers/tty/cyclades.c:3085:45: sparse:     expected struct CH_CTRL [noderef] <asn:2> *ch_ctrl
   drivers/tty/cyclades.c:3085:45: sparse:     got struct CH_CTRL *
   drivers/tty/cyclades.c:3086:46: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct BUF_CTRL [noderef] <asn:2> *buf_ctrl @@     got struct BUF_CTRL * @@
   drivers/tty/cyclades.c:3086:46: sparse:     expected struct BUF_CTRL [noderef] <asn:2> *buf_ctrl
   drivers/tty/cyclades.c:3086:46: sparse:     got struct BUF_CTRL *
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/tty/synclinkmp.c:3562:27: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected unsigned char *[usertype] memory_base @@     got void [noderef] <asn:2> * @@
   drivers/tty/synclinkmp.c:3562:27: sparse:     expected unsigned char *[usertype] memory_base
   drivers/tty/synclinkmp.c:3562:27: sparse:     got void [noderef] <asn:2> *
   drivers/tty/synclinkmp.c:3571:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected unsigned char *[usertype] lcr_base @@     got void [noderef] <asn:2> * @@
   drivers/tty/synclinkmp.c:3571:24: sparse:     expected unsigned char *[usertype] lcr_base
   drivers/tty/synclinkmp.c:3571:24: sparse:     got void [noderef] <asn:2> *
   drivers/tty/synclinkmp.c:3580:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected unsigned char *[usertype] sca_base @@     got void [noderef] <asn:2> * @@
   drivers/tty/synclinkmp.c:3580:24: sparse:     expected unsigned char *[usertype] sca_base
   drivers/tty/synclinkmp.c:3580:24: sparse:     got void [noderef] <asn:2> *
   drivers/tty/synclinkmp.c:3589:29: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected unsigned char *[usertype] statctrl_base @@     got void [noderef] <asn:2> * @@
   drivers/tty/synclinkmp.c:3589:29: sparse:     expected unsigned char *[usertype] statctrl_base
   drivers/tty/synclinkmp.c:3589:29: sparse:     got void [noderef] <asn:2> *
>> drivers/tty/synclinkmp.c:3642:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *addr @@     got unsigned char *[usertype] memory_base @@
   drivers/tty/synclinkmp.c:3642:29: sparse:     expected void const volatile [noderef] <asn:2> *addr
   drivers/tty/synclinkmp.c:3642:29: sparse:     got unsigned char *[usertype] memory_base
>> drivers/tty/synclinkmp.c:3647:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *addr @@     got unsigned char * @@
   drivers/tty/synclinkmp.c:3647:40: sparse:     expected void const volatile [noderef] <asn:2> *addr
   drivers/tty/synclinkmp.c:3647:40: sparse:     got unsigned char *
   drivers/tty/synclinkmp.c:3652:45: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *addr @@     got unsigned char * @@
   drivers/tty/synclinkmp.c:3652:45: sparse:     expected void const volatile [noderef] <asn:2> *addr
   drivers/tty/synclinkmp.c:3652:45: sparse:     got unsigned char *
   drivers/tty/synclinkmp.c:3657:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *addr @@     got unsigned char * @@
   drivers/tty/synclinkmp.c:3657:40: sparse:     expected void const volatile [noderef] <asn:2> *addr
   drivers/tty/synclinkmp.c:3657:40: sparse:     got unsigned char *
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/tty/synclink.c:4057:35: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected unsigned char *memory_base @@     got void [noderef] <asn:2> * @@
   drivers/tty/synclink.c:4057:35: sparse:     expected unsigned char *memory_base
   drivers/tty/synclink.c:4057:35: sparse:     got void [noderef] <asn:2> *
   drivers/tty/synclink.c:4071:32: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected unsigned char *lcr_base @@     got void [noderef] <asn:2> * @@
   drivers/tty/synclink.c:4071:32: sparse:     expected unsigned char *lcr_base
   drivers/tty/synclink.c:4071:32: sparse:     got void [noderef] <asn:2> *
>> drivers/tty/synclink.c:4140:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *addr @@     got unsigned char *memory_base @@
   drivers/tty/synclink.c:4140:29: sparse:     expected void const volatile [noderef] <asn:2> *addr
   drivers/tty/synclink.c:4140:29: sparse:     got unsigned char *memory_base
>> drivers/tty/synclink.c:4144:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *addr @@     got unsigned char * @@
   drivers/tty/synclink.c:4144:40: sparse:     expected void const volatile [noderef] <asn:2> *addr
   drivers/tty/synclink.c:4144:40: sparse:     got unsigned char *
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/usb/core/devio.c: note: in included file (through include/linux/uaccess.h, include/linux/sched/task.h, include/linux/sched/signal.h):
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   arch/mips/kernel/traps.c:518:14: sparse: sparse: symbol 'll_bit' was not declared. Should it be static?
   arch/mips/kernel/traps.c:519:20: sparse: sparse: symbol 'll_task' was not declared. Should it be static?
   arch/mips/kernel/traps.c:701:17: sparse: sparse: symbol 'do_ov' was not declared. Should it be static?
   arch/mips/kernel/traps.c:978:17: sparse: sparse: symbol 'do_bp' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1070:17: sparse: sparse: symbol 'do_tr' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1139:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void [noderef] <asn:1> *fault_addr @@     got unsigned long * @@
   arch/mips/kernel/traps.c:1139:47: sparse:     expected void [noderef] <asn:1> *fault_addr
   arch/mips/kernel/traps.c:1139:47: sparse:     got unsigned long *
   arch/mips/kernel/traps.c:1112:17: sparse: sparse: symbol 'do_ri' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1346:17: sparse: sparse: symbol 'do_cpu' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1452:17: sparse: sparse: symbol 'do_msa_fpe' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1472:17: sparse: sparse: symbol 'do_msa' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1493:17: sparse: sparse: symbol 'do_mdmx' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1505:17: sparse: sparse: symbol 'do_watch' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1532:17: sparse: sparse: symbol 'do_mcheck' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1563:17: sparse: sparse: symbol 'do_mt' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1599:17: sparse: sparse: symbol 'do_dsp' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1607:17: sparse: sparse: symbol 'do_reserved' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1831:17: sparse: sparse: symbol 'do_ftlb' was not declared. Should it be static?
   arch/mips/kernel/traps.c:1928:15: sparse: sparse: symbol 'vi_handlers' was not declared. Should it be static?
   arch/mips/kernel/traps.c: note: in included file (through arch/mips/include/asm/mips-cps.h):
>> arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void *
>> arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void *
>> arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void *
>> arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:151:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:151:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
   arch/mips/include/asm/mips-cm.h:165:1: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void * @@     got void [noderef] <asn:2> * @@
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     expected void *
   arch/mips/include/asm/mips-cm.h:165:1: sparse:     got void [noderef] <asn:2> *
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
>> arch/mips/loongson64/common/reset.c:25:17: sparse: sparse: cast removes address space '<asn:2>' of expression
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
>> arch/mips/loongson64/common/mem.c:129:31: sparse: sparse: Using plain integer as NULL pointer
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
>> arch/mips/loongson64/common/early_printk.c:17:22: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got unsigned char [usertype] * @@
   arch/mips/loongson64/common/early_printk.c:17:22: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/loongson64/common/early_printk.c:17:22: sparse:     got unsigned char [usertype] *
>> arch/mips/loongson64/common/early_printk.c:22:23: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got unsigned char [usertype] * @@
   arch/mips/loongson64/common/early_printk.c:22:23: sparse:     expected void volatile [noderef] <asn:2> *mem
   arch/mips/loongson64/common/early_printk.c:22:23: sparse:     got unsigned char [usertype] *
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
>> arch/mips/loongson64/common/cs5536/cs5536_isa.c:84:6: sparse: sparse: symbol 'pci_isa_write_bar' was not declared. Should it be static?
>> arch/mips/loongson64/common/cs5536/cs5536_isa.c:110:5: sparse: sparse: symbol 'pci_isa_read_bar' was not declared. Should it be static?
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   fs/compat_ioctl.c: note: in included file (through include/linux/uaccess.h, include/linux/crypto.h, include/crypto/hash.h, ...):
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/irqchip/irq-i8259.c:312:19: sparse: sparse: symbol '__init_i8259_irqs' was not declared. Should it be static?
>> drivers/irqchip/irq-i8259.c:349:12: sparse: sparse: symbol 'i8259_of_init' was not declared. Should it be static?
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
>> drivers/net/hamradio/dmascc.c:1238:56: sparse: sparse: non size-preserving pointer to integer cast
   drivers/net/hamradio/dmascc.c:978:48: sparse: sparse: non size-preserving pointer to integer cast
   drivers/net/hamradio/dmascc.c:1025:48: sparse: sparse: non size-preserving pointer to integer cast
   drivers/net/hamradio/dmascc.c:1025:48: sparse: sparse: non size-preserving pointer to integer cast
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   arch/mips/pci/ops-loongson2.c:93:24: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected unsigned int [usertype] val @@     got restricted __le32 [usertype] @@
   arch/mips/pci/ops-loongson2.c:93:24: sparse:     expected unsigned int [usertype] val
   arch/mips/pci/ops-loongson2.c:93:24: sparse:     got restricted __le32 [usertype]
>> arch/mips/pci/ops-loongson2.c:93:44: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] <asn:2> *mem @@     got void *[assigned] addrp @@
   arch/mips/pci/ops-loongson2.c:93:44: sparse:     expected void volatile [noderef] <asn:2> *mem
   arch/mips/pci/ops-loongson2.c:93:44: sparse:     got void *[assigned] addrp
>> arch/mips/pci/ops-loongson2.c:95:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] <asn:2> *mem @@     got void *[assigned] addrp @@
   arch/mips/pci/ops-loongson2.c:95:25: sparse:     expected void const volatile [noderef] <asn:2> *mem
   arch/mips/pci/ops-loongson2.c:95:25: sparse:     got void *[assigned] addrp
   arch/mips/pci/ops-loongson2.c:95:25: sparse: sparse: cast to restricted __le32
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
>> arch/mips/oprofile/backtrace.c:22:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const [noderef] <asn:1> *p @@     got unsigned long *address @@
   arch/mips/oprofile/backtrace.c:22:14: sparse:     expected void const [noderef] <asn:1> *p
   arch/mips/oprofile/backtrace.c:22:14: sparse:     got unsigned long *address
>> arch/mips/oprofile/backtrace.c:24:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const [noderef] <asn:1> *from @@     got unsigned long *address @@
   arch/mips/oprofile/backtrace.c:24:47: sparse:     expected void const [noderef] <asn:1> *from
   arch/mips/oprofile/backtrace.c:24:47: sparse:     got unsigned long *address
>> arch/mips/oprofile/backtrace.c:22:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const [noderef] <asn:1> *p @@     got unsigned long *address @@
   arch/mips/oprofile/backtrace.c:22:14: sparse:     expected void const [noderef] <asn:1> *p
   arch/mips/oprofile/backtrace.c:22:14: sparse:     got unsigned long *address
>> arch/mips/oprofile/backtrace.c:24:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const [noderef] <asn:1> *from @@     got unsigned long *address @@
   arch/mips/oprofile/backtrace.c:24:47: sparse:     expected void const [noderef] <asn:1> *from
   arch/mips/oprofile/backtrace.c:24:47: sparse:     got unsigned long *address
>> arch/mips/oprofile/backtrace.c:22:14: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const [noderef] <asn:1> *p @@     got unsigned long *address @@
   arch/mips/oprofile/backtrace.c:22:14: sparse:     expected void const [noderef] <asn:1> *p
   arch/mips/oprofile/backtrace.c:22:14: sparse:     got unsigned long *address
>> arch/mips/oprofile/backtrace.c:24:47: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const [noderef] <asn:1> *from @@     got unsigned long *address @@
   arch/mips/oprofile/backtrace.c:24:47: sparse:     expected void const [noderef] <asn:1> *from
   arch/mips/oprofile/backtrace.c:24:47: sparse:     got unsigned long *address
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   net/compat.c:59:27: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *msg_control @@     got void [noderef] <asn:1> * @@
   net/compat.c:59:27: sparse:     expected void *msg_control
   net/compat.c:59:27: sparse:     got void [noderef] <asn:1> *
   net/compat.c:144:22: sparse: sparse: cast removes address space '<asn:1>' of expression
   net/compat.c:171:22: sparse: sparse: cast removes address space '<asn:1>' of expression
   net/compat.c: note: in included file (through include/linux/uaccess.h, include/linux/crypto.h, include/crypto/hash.h, ...):
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   net/socket.c: note: in included file (through include/linux/uaccess.h, include/linux/crypto.h, include/crypto/hash.h, ...):
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to
>> arch/mips/include/asm/uaccess.h:629:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:629:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:629:24: sparse:     got void [noderef] <asn:1> *to
   arch/mips/include/asm/uaccess.h:631:24: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *register __cu_to_r @@     got void [noderef] <asn:1> *to @@
   arch/mips/include/asm/uaccess.h:631:24: sparse:     expected void *register __cu_to_r
   arch/mips/include/asm/uaccess.h:631:24: sparse:     got void [noderef] <asn:1> *to

vim +470 drivers/gpu/drm/exynos/exynos_drm_fimd.c

1c248b7d2960fa Inki Dae              2011-10-04  460  
e30d4bcf79b6a3 Inki Dae              2011-12-12  461  	if (ctx->suspended)
e30d4bcf79b6a3 Inki Dae              2011-12-12  462  		return;
e30d4bcf79b6a3 Inki Dae              2011-12-12  463  
a968e72771ea19 Sean Paul             2014-01-30  464  	/* nothing to do if we haven't set the mode yet */
a968e72771ea19 Sean Paul             2014-01-30  465  	if (mode->htotal == 0 || mode->vtotal == 0)
a968e72771ea19 Sean Paul             2014-01-30  466  		return;
a968e72771ea19 Sean Paul             2014-01-30  467  
3854fab24e899c YoungJun Cho          2014-07-17  468  	if (ctx->i80_if) {
3854fab24e899c YoungJun Cho          2014-07-17  469  		val = ctx->i80ifcon | I80IFEN_ENABLE;
3854fab24e899c YoungJun Cho          2014-07-17 @470  		writel(val, timing_base + I80IFCONFAx(0));
3854fab24e899c YoungJun Cho          2014-07-17  471  
3854fab24e899c YoungJun Cho          2014-07-17  472  		/* disable auto frame rate */
3854fab24e899c YoungJun Cho          2014-07-17  473  		writel(0, timing_base + I80IFCONFBx(0));
3854fab24e899c YoungJun Cho          2014-07-17  474  
3854fab24e899c YoungJun Cho          2014-07-17  475  		/* set video type selection to I80 interface */
3c3c9c1d904dca Joonyoung Shim        2014-11-14  476  		if (driver_data->has_vtsel && ctx->sysreg &&
3c3c9c1d904dca Joonyoung Shim        2014-11-14  477  				regmap_update_bits(ctx->sysreg,
3854fab24e899c YoungJun Cho          2014-07-17  478  					driver_data->lcdblk_offset,
3854fab24e899c YoungJun Cho          2014-07-17  479  					0x3 << driver_data->lcdblk_vt_shift,
3854fab24e899c YoungJun Cho          2014-07-17  480  					0x1 << driver_data->lcdblk_vt_shift)) {
6f83d20838c099 Inki Dae              2019-04-15  481  			DRM_DEV_ERROR(ctx->dev,
6f83d20838c099 Inki Dae              2019-04-15  482  				      "Failed to update sysreg for I80 i/f.\n");
3854fab24e899c YoungJun Cho          2014-07-17  483  			return;
3854fab24e899c YoungJun Cho          2014-07-17  484  		}
3854fab24e899c YoungJun Cho          2014-07-17  485  	} else {
3854fab24e899c YoungJun Cho          2014-07-17  486  		int vsync_len, vbpd, vfpd, hsync_len, hbpd, hfpd;
3854fab24e899c YoungJun Cho          2014-07-17  487  		u32 vidcon1;
3854fab24e899c YoungJun Cho          2014-07-17  488  
1417f109a82f8a Sean Paul             2014-01-30  489  		/* setup polarity values */
1417f109a82f8a Sean Paul             2014-01-30  490  		vidcon1 = ctx->vidcon1;
1417f109a82f8a Sean Paul             2014-01-30  491  		if (mode->flags & DRM_MODE_FLAG_NVSYNC)
1417f109a82f8a Sean Paul             2014-01-30  492  			vidcon1 |= VIDCON1_INV_VSYNC;
1417f109a82f8a Sean Paul             2014-01-30  493  		if (mode->flags & DRM_MODE_FLAG_NHSYNC)
1417f109a82f8a Sean Paul             2014-01-30  494  			vidcon1 |= VIDCON1_INV_HSYNC;
1417f109a82f8a Sean Paul             2014-01-30  495  		writel(vidcon1, ctx->regs + driver_data->timing_base + VIDCON1);
1c248b7d2960fa Inki Dae              2011-10-04  496  
1c248b7d2960fa Inki Dae              2011-10-04  497  		/* setup vertical timing values. */
a968e72771ea19 Sean Paul             2014-01-30  498  		vsync_len = mode->crtc_vsync_end - mode->crtc_vsync_start;
8b4cad23531da4 Andrzej Hajda         2014-03-17  499  		vbpd = mode->crtc_vtotal - mode->crtc_vsync_end;
8b4cad23531da4 Andrzej Hajda         2014-03-17  500  		vfpd = mode->crtc_vsync_start - mode->crtc_vdisplay;
a968e72771ea19 Sean Paul             2014-01-30  501  
a968e72771ea19 Sean Paul             2014-01-30  502  		val = VIDTCON0_VBPD(vbpd - 1) |
a968e72771ea19 Sean Paul             2014-01-30  503  			VIDTCON0_VFPD(vfpd - 1) |
a968e72771ea19 Sean Paul             2014-01-30  504  			VIDTCON0_VSPW(vsync_len - 1);
e2e1338900208a Leela Krishna Amudala 2012-09-21  505  		writel(val, ctx->regs + driver_data->timing_base + VIDTCON0);
1c248b7d2960fa Inki Dae              2011-10-04  506  
1c248b7d2960fa Inki Dae              2011-10-04  507  		/* setup horizontal timing values.  */
a968e72771ea19 Sean Paul             2014-01-30  508  		hsync_len = mode->crtc_hsync_end - mode->crtc_hsync_start;
8b4cad23531da4 Andrzej Hajda         2014-03-17  509  		hbpd = mode->crtc_htotal - mode->crtc_hsync_end;
8b4cad23531da4 Andrzej Hajda         2014-03-17  510  		hfpd = mode->crtc_hsync_start - mode->crtc_hdisplay;
a968e72771ea19 Sean Paul             2014-01-30  511  
a968e72771ea19 Sean Paul             2014-01-30  512  		val = VIDTCON1_HBPD(hbpd - 1) |
a968e72771ea19 Sean Paul             2014-01-30  513  			VIDTCON1_HFPD(hfpd - 1) |
a968e72771ea19 Sean Paul             2014-01-30  514  			VIDTCON1_HSPW(hsync_len - 1);
e2e1338900208a Leela Krishna Amudala 2012-09-21  515  		writel(val, ctx->regs + driver_data->timing_base + VIDTCON1);
3854fab24e899c YoungJun Cho          2014-07-17  516  	}
3854fab24e899c YoungJun Cho          2014-07-17  517  
3854fab24e899c YoungJun Cho          2014-07-17  518  	if (driver_data->has_vidoutcon)
3854fab24e899c YoungJun Cho          2014-07-17  519  		writel(ctx->vidout_con, timing_base + VIDOUT_CON);
3854fab24e899c YoungJun Cho          2014-07-17  520  
3854fab24e899c YoungJun Cho          2014-07-17  521  	/* set bypass selection */
3854fab24e899c YoungJun Cho          2014-07-17  522  	if (ctx->sysreg && regmap_update_bits(ctx->sysreg,
3854fab24e899c YoungJun Cho          2014-07-17  523  				driver_data->lcdblk_offset,
3854fab24e899c YoungJun Cho          2014-07-17  524  				0x1 << driver_data->lcdblk_bypass_shift,
3854fab24e899c YoungJun Cho          2014-07-17  525  				0x1 << driver_data->lcdblk_bypass_shift)) {
6f83d20838c099 Inki Dae              2019-04-15  526  		DRM_DEV_ERROR(ctx->dev,
6f83d20838c099 Inki Dae              2019-04-15  527  			      "Failed to update sysreg for bypass setting.\n");
3854fab24e899c YoungJun Cho          2014-07-17  528  		return;
3854fab24e899c YoungJun Cho          2014-07-17  529  	}
1c248b7d2960fa Inki Dae              2011-10-04  530  
1feafd3afd294b Chanho Park           2016-02-12  531  	/* TODO: When MIC is enabled for display path, the lcdblk_mic_bypass
1feafd3afd294b Chanho Park           2016-02-12  532  	 * bit should be cleared.
1feafd3afd294b Chanho Park           2016-02-12  533  	 */
1feafd3afd294b Chanho Park           2016-02-12  534  	if (driver_data->has_mic_bypass && ctx->sysreg &&
1feafd3afd294b Chanho Park           2016-02-12  535  	    regmap_update_bits(ctx->sysreg,
1feafd3afd294b Chanho Park           2016-02-12  536  				driver_data->lcdblk_offset,
1feafd3afd294b Chanho Park           2016-02-12  537  				0x1 << driver_data->lcdblk_mic_bypass_shift,
1feafd3afd294b Chanho Park           2016-02-12  538  				0x1 << driver_data->lcdblk_mic_bypass_shift)) {
6f83d20838c099 Inki Dae              2019-04-15  539  		DRM_DEV_ERROR(ctx->dev,
6f83d20838c099 Inki Dae              2019-04-15  540  			      "Failed to update sysreg for bypass mic.\n");
1feafd3afd294b Chanho Park           2016-02-12  541  		return;
1feafd3afd294b Chanho Park           2016-02-12  542  	}
1feafd3afd294b Chanho Park           2016-02-12  543  
1c248b7d2960fa Inki Dae              2011-10-04  544  	/* setup horizontal and vertical display size. */
a968e72771ea19 Sean Paul             2014-01-30  545  	val = VIDTCON2_LINEVAL(mode->vdisplay - 1) |
a968e72771ea19 Sean Paul             2014-01-30  546  	       VIDTCON2_HOZVAL(mode->hdisplay - 1) |
a968e72771ea19 Sean Paul             2014-01-30  547  	       VIDTCON2_LINEVAL_E(mode->vdisplay - 1) |
a968e72771ea19 Sean Paul             2014-01-30  548  	       VIDTCON2_HOZVAL_E(mode->hdisplay - 1);
e2e1338900208a Leela Krishna Amudala 2012-09-21  549  	writel(val, ctx->regs + driver_data->timing_base + VIDTCON2);
1c248b7d2960fa Inki Dae              2011-10-04  550  
a6f75aa161c5a5 Inki Dae              2016-04-18  551  	fimd_setup_trigger(ctx);
a6f75aa161c5a5 Inki Dae              2016-04-18  552  
1d531062cdc5fc Andrzej Hajda         2014-03-20  553  	/*
1d531062cdc5fc Andrzej Hajda         2014-03-20  554  	 * fields of register with prefix '_F' would be updated
1d531062cdc5fc Andrzej Hajda         2014-03-20  555  	 * at vsync(same as dma start)
1d531062cdc5fc Andrzej Hajda         2014-03-20  556  	 */
3854fab24e899c YoungJun Cho          2014-07-17  557  	val = ctx->vidcon0;
3854fab24e899c YoungJun Cho          2014-07-17  558  	val |= VIDCON0_ENVID | VIDCON0_ENVID_F;
1c248b7d2960fa Inki Dae              2011-10-04  559  
1d531062cdc5fc Andrzej Hajda         2014-03-20  560  	if (ctx->driver_data->has_clksel)
411d9ed4486a4e Tomasz Figa           2013-05-01  561  		val |= VIDCON0_CLKSEL_LCD;
411d9ed4486a4e Tomasz Figa           2013-05-01  562  
c96fdfdeca5657 Andrzej Hajda         2016-09-23  563  	if (ctx->clkdiv > 1)
c96fdfdeca5657 Andrzej Hajda         2016-09-23  564  		val |= VIDCON0_CLKVAL_F(ctx->clkdiv - 1) | VIDCON0_CLKDIR;
1c248b7d2960fa Inki Dae              2011-10-04  565  
1c248b7d2960fa Inki Dae              2011-10-04  566  	writel(val, ctx->regs + VIDCON0);
1c248b7d2960fa Inki Dae              2011-10-04  567  }
1c248b7d2960fa Inki Dae              2011-10-04  568  
3b5129b3a7c62f Christoph Manszewski  2018-10-25  569  static void fimd_win_set_bldeq(struct fimd_context *ctx, unsigned int win,
3b5129b3a7c62f Christoph Manszewski  2018-10-25  570  			       unsigned int alpha, unsigned int pixel_alpha)
3b5129b3a7c62f Christoph Manszewski  2018-10-25  571  {
3b5129b3a7c62f Christoph Manszewski  2018-10-25  572  	u32 mask = BLENDEQ_A_FUNC_F(0xf) | BLENDEQ_B_FUNC_F(0xf);
3b5129b3a7c62f Christoph Manszewski  2018-10-25  573  	u32 val = 0;
3b5129b3a7c62f Christoph Manszewski  2018-10-25  574  
3b5129b3a7c62f Christoph Manszewski  2018-10-25  575  	switch (pixel_alpha) {
3b5129b3a7c62f Christoph Manszewski  2018-10-25  576  	case DRM_MODE_BLEND_PIXEL_NONE:

:::::: The code at line 470 was first introduced by commit
:::::: 3854fab24e899c02439657956ab1d2c85001958c drm/exynos: fimd: support LCD I80 interface

:::::: TO: YoungJun Cho <yj44.cho@samsung.com>
:::::: CC: Inki Dae <daeinki@gmail.com>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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2021-07-25 17:01 drivers/gpu/drm/exynos/exynos_drm_fimd.c:470:41: sparse: sparse: incorrect type in argument 2 (different address spaces) kernel test robot

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