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Message-ID: <202304070550.NrbhJCvP-lkp@intel.com>
Date:   Fri, 7 Apr 2023 05:47:39 +0800
From:   kernel test robot <lkp@...el.com>
To:     Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc:     oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Stephen Boyd <swboyd@...omium.org>
Subject: drivers/gpu/drm/msm/adreno/a6xx_gmu.h:136:16: sparse: sparse:
 incorrect type in argument 1 (different address spaces)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   f2afccfefe7be1f7346564fe619277110d341f9b
commit: 3f4a80cbf968466c5ba0c78ef41cae8292965bd8 drm/msm: move msm_readl/_writel to msm_drv.h
date:   1 year, 2 months ago
config: mips-randconfig-s053-20230406 (https://download.01.org/0day-ci/archive/20230407/202304070550.NrbhJCvP-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 12.1.0
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: v0.6.4-39-gce1a6720-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3f4a80cbf968466c5ba0c78ef41cae8292965bd8
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 3f4a80cbf968466c5ba0c78ef41cae8292965bd8
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=mips olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=mips SHELL=/bin/bash drivers/gpu/drm/msm/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304070550.NrbhJCvP-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
   drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c: note: in included file (through drivers/gpu/drm/msm/adreno/a6xx_gpu.h):
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:136:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:136:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:136:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:136:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:136:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
--
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c: note: in included file:
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_hfi.c:108:15: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
--
   drivers/gpu/drm/msm/adreno/a6xx_gpu.c:1515:36: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void [noderef] __iomem *llc_mmio @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gpu.c:1515:36: sparse:     expected void [noderef] __iomem *llc_mmio
   drivers/gpu/drm/msm/adreno/a6xx_gpu.c:1515:36: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gpu.c: note: in included file (through drivers/gpu/drm/msm/adreno/a6xx_gpu.h):
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:124:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:124:21: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:124:21: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:125:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:125:23: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:125:23: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:124:21: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:124:21: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:125:23: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:125:23: sparse: sparse: dereference of noderef expression
--
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:366:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:366:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:366:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:366:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:366:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:366:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:391:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:391:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:391:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:391:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:391:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:391:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:464:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:464:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:464:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:464:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:464:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:464:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:471:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:471:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:471:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:471:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:471:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:471:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:497:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:497:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:497:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:497:15: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:497:15: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:497:15: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1418:31: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void [noderef] __iomem * @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1418:31: sparse:     expected void [noderef] __iomem *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1418:31: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1424:31: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void [noderef] __iomem * @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1424:31: sparse:     expected void [noderef] __iomem *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1424:31: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:862:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:862:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:862:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:862:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:862:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:862:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:864:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:864:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:864:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:864:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:864:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:864:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:866:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:866:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:866:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:866:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:866:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:866:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:868:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:868:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:868:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:868:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:868:9: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:868:9: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1070:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1070:23: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1070:23: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1070:23: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1070:23: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1070:23: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1464:20: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *[noderef] mmio @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1464:20: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1464:20: sparse:     got void *[noderef] mmio
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1466:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *[noderef] rscc @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1466:28: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1466:28: sparse:     got void *[noderef] rscc
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1573:19: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *[noderef] mmio @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1573:19: sparse:     expected void *[noderef] mmio
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1573:19: sparse:     got void [noderef] __iomem *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1580:27: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *[noderef] rscc @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1580:27: sparse:     expected void *[noderef] rscc
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1580:27: sparse:     got void [noderef] __iomem *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1611:20: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *[noderef] mmio @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1611:20: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1611:20: sparse:     got void *[noderef] mmio
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1613:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *[noderef] rscc @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1613:28: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:1613:28: sparse:     got void *[noderef] rscc
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c: note: in included file (through drivers/gpu/drm/msm/adreno/a6xx_gpu.h):
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     expected void const volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:96:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:224:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:224:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:224:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:224:15: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:240:15: sparse: sparse: dereference of noderef expression
>> drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *mem @@     got void * @@
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     expected void volatile [noderef] __iomem *mem
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse:     got void *
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.h:101:16: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse: sparse: dereference of noderef expression
   drivers/gpu/drm/msm/adreno/a6xx_gmu.c:322:15: sparse: sparse: too many warnings

vim +136 drivers/gpu/drm/msm/adreno/a6xx_gmu.h

4b565ca5a2cbbb Jordan Crouse  2018-08-06   93  
4b565ca5a2cbbb Jordan Crouse  2018-08-06   94  static inline u32 gmu_read(struct a6xx_gmu *gmu, u32 offset)
4b565ca5a2cbbb Jordan Crouse  2018-08-06   95  {
4b565ca5a2cbbb Jordan Crouse  2018-08-06  @96  	return msm_readl(gmu->mmio + (offset << 2));
4b565ca5a2cbbb Jordan Crouse  2018-08-06   97  }
4b565ca5a2cbbb Jordan Crouse  2018-08-06   98  
4b565ca5a2cbbb Jordan Crouse  2018-08-06   99  static inline void gmu_write(struct a6xx_gmu *gmu, u32 offset, u32 value)
4b565ca5a2cbbb Jordan Crouse  2018-08-06  100  {
4b565ca5a2cbbb Jordan Crouse  2018-08-06 @101  	return msm_writel(value, gmu->mmio + (offset << 2));
4b565ca5a2cbbb Jordan Crouse  2018-08-06  102  }
4b565ca5a2cbbb Jordan Crouse  2018-08-06  103  
c6ed04f856a4eb Jonathan Marek 2020-04-23  104  static inline void
c6ed04f856a4eb Jonathan Marek 2020-04-23  105  gmu_write_bulk(struct a6xx_gmu *gmu, u32 offset, const u32 *data, u32 size)
c6ed04f856a4eb Jonathan Marek 2020-04-23  106  {
c6ed04f856a4eb Jonathan Marek 2020-04-23  107  	memcpy_toio(gmu->mmio + (offset << 2), data, size);
c6ed04f856a4eb Jonathan Marek 2020-04-23  108  	wmb();
c6ed04f856a4eb Jonathan Marek 2020-04-23  109  }
c6ed04f856a4eb Jonathan Marek 2020-04-23  110  
4b565ca5a2cbbb Jordan Crouse  2018-08-06  111  static inline void gmu_rmw(struct a6xx_gmu *gmu, u32 reg, u32 mask, u32 or)
4b565ca5a2cbbb Jordan Crouse  2018-08-06  112  {
4b565ca5a2cbbb Jordan Crouse  2018-08-06  113  	u32 val = gmu_read(gmu, reg);
4b565ca5a2cbbb Jordan Crouse  2018-08-06  114  
4b565ca5a2cbbb Jordan Crouse  2018-08-06  115  	val &= ~mask;
4b565ca5a2cbbb Jordan Crouse  2018-08-06  116  
4b565ca5a2cbbb Jordan Crouse  2018-08-06  117  	gmu_write(gmu, reg, val | or);
4b565ca5a2cbbb Jordan Crouse  2018-08-06  118  }
4b565ca5a2cbbb Jordan Crouse  2018-08-06  119  
c28aa2031f6470 Sharat Masetty 2018-10-04  120  static inline u64 gmu_read64(struct a6xx_gmu *gmu, u32 lo, u32 hi)
c28aa2031f6470 Sharat Masetty 2018-10-04  121  {
c28aa2031f6470 Sharat Masetty 2018-10-04  122  	u64 val;
c28aa2031f6470 Sharat Masetty 2018-10-04  123  
c28aa2031f6470 Sharat Masetty 2018-10-04  124  	val = (u64) msm_readl(gmu->mmio + (lo << 2));
c28aa2031f6470 Sharat Masetty 2018-10-04  125  	val |= ((u64) msm_readl(gmu->mmio + (hi << 2)) << 32);
c28aa2031f6470 Sharat Masetty 2018-10-04  126  
c28aa2031f6470 Sharat Masetty 2018-10-04  127  	return val;
c28aa2031f6470 Sharat Masetty 2018-10-04  128  }
c28aa2031f6470 Sharat Masetty 2018-10-04  129  
4b565ca5a2cbbb Jordan Crouse  2018-08-06  130  #define gmu_poll_timeout(gmu, addr, val, cond, interval, timeout) \
4b565ca5a2cbbb Jordan Crouse  2018-08-06  131  	readl_poll_timeout((gmu)->mmio + ((addr) << 2), val, cond, \
4b565ca5a2cbbb Jordan Crouse  2018-08-06  132  		interval, timeout)
4b565ca5a2cbbb Jordan Crouse  2018-08-06  133  
142639a52a01e9 Jonathan Marek 2020-06-29  134  static inline u32 gmu_read_rscc(struct a6xx_gmu *gmu, u32 offset)
142639a52a01e9 Jonathan Marek 2020-06-29  135  {
142639a52a01e9 Jonathan Marek 2020-06-29 @136  	return msm_readl(gmu->rscc + (offset << 2));
142639a52a01e9 Jonathan Marek 2020-06-29  137  }
142639a52a01e9 Jonathan Marek 2020-06-29  138  

:::::: The code at line 136 was first introduced by commit
:::::: 142639a52a01e90c512a9a8d2156997e02a65b53 drm/msm/a6xx: fix crashstate capture for A650

:::::: TO: Jonathan Marek <jonathan@...ek.ca>
:::::: CC: Rob Clark <robdclark@...omium.org>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

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