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Message-ID: <202006222230.CwVZOYsu%lkp@intel.com>
Date:   Mon, 22 Jun 2020 22:25:43 +0800
From:   kernel test robot <lkp@...el.com>
To:     Luc Van Oostenryck <luc.vanoostenryck@...il.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: drivers/gpio/gpio-sa1100.c:104:21: sparse: sparse: cast removes
 address space '__iomem' of expression

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   625d3449788f85569096780592549d0340e9c0c7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to define address spaces
date:   4 days ago
config: arm-randconfig-s031-20200622 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.2-dirty
        git checkout 670d0a4b10704667765f7d18f7592993d02783aa
        # save the attached .config to linux build tree
        make W=1 C=1 ARCH=arm CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

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


sparse warnings: (new ones prefixed by >>)

>> drivers/gpio/gpio-sa1100.c:104:21: sparse: sparse: cast removes address space '__iomem' of expression
>> drivers/gpio/gpio-sa1100.c:104:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected void [noderef] __iomem *membase @@     got void * @@
>> drivers/gpio/gpio-sa1100.c:104:21: sparse:     expected void [noderef] __iomem *membase
   drivers/gpio/gpio-sa1100.c:104:21: sparse:     got void *
>> drivers/gpio/gpio-sa1100.c:115:25: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected void *base @@     got void [noderef] __iomem *membase @@
   drivers/gpio/gpio-sa1100.c:115:25: sparse:     expected void *base
>> drivers/gpio/gpio-sa1100.c:115:25: sparse:     got void [noderef] __iomem *membase
>> drivers/gpio/gpio-sa1100.c:121:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void * @@
>> drivers/gpio/gpio-sa1100.c:121:9: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/gpio/gpio-sa1100.c:121:9: sparse:     got void *
   drivers/gpio/gpio-sa1100.c:122:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void * @@
   drivers/gpio/gpio-sa1100.c:122:9: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/gpio/gpio-sa1100.c:122:9: sparse:     got void *
--
   drivers/gpu/drm/ttm/ttm_bo_util.c:219:30: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *[assigned] addr @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:219:30: sparse:     expected void *[assigned] addr
   drivers/gpu/drm/ttm/ttm_bo_util.c:219:30: sparse:     got void [noderef] __iomem *
   drivers/gpu/drm/ttm/ttm_bo_util.c:221:30: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *[assigned] addr @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:221:30: sparse:     expected void *[assigned] addr
   drivers/gpu/drm/ttm/ttm_bo_util.c:221:30: sparse:     got void [noderef] __iomem *
>> drivers/gpu/drm/ttm/ttm_bo_util.c:241:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *iomem_cookie @@     got void *virtual @@
>> drivers/gpu/drm/ttm/ttm_bo_util.c:241:25: sparse:     expected void volatile [noderef] __iomem *iomem_cookie
   drivers/gpu/drm/ttm/ttm_bo_util.c:241:25: sparse:     got void *virtual
   drivers/gpu/drm/ttm/ttm_bo_util.c:256:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:256:40: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/gpu/drm/ttm/ttm_bo_util.c:256:40: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/ttm/ttm_bo_util.c:256:49: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:256:49: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/gpu/drm/ttm/ttm_bo_util.c:256:49: sparse:     got unsigned int [usertype] *
>> drivers/gpu/drm/ttm/ttm_bo_util.c:275:9: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const volatile [noderef] __iomem *from @@     got void *[assigned] src @@
>> drivers/gpu/drm/ttm/ttm_bo_util.c:275:9: sparse:     expected void const volatile [noderef] __iomem *from
   drivers/gpu/drm/ttm/ttm_bo_util.c:275:9: sparse:     got void *[assigned] src
>> drivers/gpu/drm/ttm/ttm_bo_util.c:297:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *[assigned] dst @@
>> drivers/gpu/drm/ttm/ttm_bo_util.c:297:9: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/ttm/ttm_bo_util.c:297:9: sparse:     got void *[assigned] dst
   drivers/gpu/drm/ttm/ttm_bo_util.c:344:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *dst @@     got void *[addressable] new_iomap @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:344:17: sparse:     expected void volatile [noderef] __iomem *dst
   drivers/gpu/drm/ttm/ttm_bo_util.c:344:17: sparse:     got void *[addressable] new_iomap
   drivers/gpu/drm/ttm/ttm_bo_util.c:516:38: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *virtual @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:516:38: sparse:     expected void *virtual
   drivers/gpu/drm/ttm/ttm_bo_util.c:516:38: sparse:     got void [noderef] __iomem *
   drivers/gpu/drm/ttm/ttm_bo_util.c:519:38: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *virtual @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:519:38: sparse:     expected void *virtual
   drivers/gpu/drm/ttm/ttm_bo_util.c:519:38: sparse:     got void [noderef] __iomem *
   drivers/gpu/drm/ttm/ttm_bo_util.c:608:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *iomem_cookie @@     got void *virtual @@
   drivers/gpu/drm/ttm/ttm_bo_util.c:608:28: sparse:     expected void volatile [noderef] __iomem *iomem_cookie
   drivers/gpu/drm/ttm/ttm_bo_util.c:608:28: sparse:     got void *virtual
--
   drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse: sparse: cast removes address space '__user' of expression
>> drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
>> drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/radeon/radeon_ttm.c:979:21: sparse: sparse: cast removes address space '__user' of expression
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:155:9: sparse: sparse: incompatible types in conditional expression (different base types):
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:155:9: sparse:    void
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:155:9: sparse:    int
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:526:5: sparse: sparse: symbol 'psp_ta_invoke' was not declared. Should it be static?
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2036:36: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2037:41: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2038:36: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2040:33: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2078:44: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2079:49: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2080:42: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2081:42: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2083:33: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2085:33: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2088:50: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2090:41: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2091:50: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2093:41: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2097:50: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2099:53: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2187:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *[assigned] cpu_addr @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2187:9: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:2187:9: sparse:     got void *[assigned] cpu_addr
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:819:42: sparse: sparse: cast removes address space '__iomem' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:1094:5: sparse: sparse: symbol 'amdgpu_ttm_gart_bind' was not declared. Should it be static?
   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2353:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2353:21: sparse: sparse: cast removes address space '__user' of expression
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2353:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int [noderef] __user *register __p @@     got unsigned int [usertype] * @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2353:21: sparse:     expected unsigned int [noderef] __user *register __p
   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2353:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2353:21: sparse: sparse: cast removes address space '__user' of expression
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse: sparse: cast removes address space '__user' of expression
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:384:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:399:21: sparse: sparse: cast removes address space '__user' of expression
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:138:17: sparse: sparse: incorrect type in initializer (different base types) @@     expected restricted __poll_t ( *poll )( ... ) @@     got unsigned int ( * )( ... ) @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:138:17: sparse:     expected restricted __poll_t ( *poll )( ... )
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:138:17: sparse:     got unsigned int ( * )( ... )
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse: sparse: cast removes address space '__user' of expression
>> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:257:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:259:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:259:29: sparse: sparse: cast removes address space '__user' of expression
>> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:259:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int [noderef] __user *register __p @@     got unsigned int [usertype] * @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:259:29: sparse:     expected unsigned int [noderef] __user *register __p
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:259:29: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:259:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:346:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:400:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:400:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:400:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int [noderef] __user *register __p @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:400:21: sparse:     expected unsigned int [noderef] __user *register __p
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:400:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:400:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:457:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:511:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:511:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:511:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int [noderef] __user *register __p @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:511:21: sparse:     expected unsigned int [noderef] __user *register __p
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:511:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:511:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:568:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:622:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:622:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:622:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int [noderef] __user *register __p @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:622:21: sparse:     expected unsigned int [noderef] __user *register __p
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:622:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:622:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:719:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse: sparse: cast removes address space '__user' of expression
>> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected signed int const [noderef] __user *__pu_ptr @@     got signed int [usertype] * @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse:     expected signed int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse:     got signed int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:793:29: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:875:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const [noderef] __user *__pu_ptr @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse:     expected unsigned int const [noderef] __user *__pu_ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:968:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1012:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1012:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1012:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int [noderef] __user *register __p @@     got unsigned int [usertype] * @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1012:21: sparse:     expected unsigned int [noderef] __user *register __p
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1012:21: sparse:     got unsigned int [usertype] *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1012:21: sparse: sparse: cast removes address space '__user' of expression
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1256:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1256:25: sparse:    struct dma_fence [noderef] __rcu *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1256:25: sparse:    struct dma_fence *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1257:17: sparse: sparse: incompatible types in comparison expression (different address spaces):
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1257:17: sparse:    struct dma_fence [noderef] __rcu *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1257:17: sparse:    struct dma_fence *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1307:23: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1313:17: sparse: sparse: incompatible types in comparison expression (different address spaces):
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1313:17: sparse:    struct dma_fence [noderef] __rcu *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1313:17: sparse:    struct dma_fence *
   drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1341:32: sparse: sparse: cast to restricted __le32
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:210:21: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:215:34: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:216:34: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:241:30: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:242:30: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:243:30: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:249:40: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:255:28: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:384:25: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const volatile [noderef] __iomem *from @@     got void *[assigned] ptr @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:384:25: sparse:     expected void const volatile [noderef] __iomem *from
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:384:25: sparse:     got void *[assigned] ptr
>> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:409:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *[assigned] ptr @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:409:25: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:409:25: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:418:42: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:419:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *cpu_addr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:419:33: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:419:33: sparse:     got void *cpu_addr
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:419:33: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:421:41: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:422:40: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:424:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *dst @@     got void *[assigned] ptr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:424:25: sparse:     expected void volatile [noderef] __iomem *dst
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:424:25: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:683:35: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1151:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1151:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1151:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1152:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1152:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1152:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1153:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1153:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1153:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1154:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1154:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1154:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1155:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1155:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1155:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1156:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1156:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1156:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1157:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1157:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1157:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1158:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1158:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1158:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1159:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1159:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1159:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1160:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1160:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1160:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1161:17: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1161:17: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1161:17: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1163:24: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1163:24: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1163:24: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1183:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1183:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1183:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1184:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1184:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1184:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1185:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1185:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1185:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1186:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1186:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1186:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1188:24: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1188:24: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:1188:24: sparse:     got restricted __le32 [usertype]
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:177:25: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:314:18: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:315:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *[addressable] cpu_addr @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:315:9: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:315:9: sparse:     got void *[addressable] cpu_addr
--
   drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:456:25: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:456:25: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:456:25: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:567:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const volatile [noderef] __iomem *from @@     got void *ptr @@
>> drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:567:17: sparse:     expected void const volatile [noderef] __iomem *from
   drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:567:17: sparse:     got void *ptr
>> drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:589:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *ptr @@
>> drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:589:17: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:589:17: sparse:     got void *ptr
   drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:1044:27: sparse: sparse: symbol 'vce_v4_0_ip_funcs' was not declared. Should it be static?
--
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:131:32: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:139:21: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:143:26: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:144:30: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:146:28: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:147:24: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:153:29: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:154:34: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:155:34: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:162:28: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:260:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const volatile [noderef] __iomem *from @@     got void *[assigned] ptr @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:260:17: sparse:     expected void const volatile [noderef] __iomem *from
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:260:17: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:271:17: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void const volatile [noderef] __iomem *from @@     got void *[assigned] ptr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:271:17: sparse:     expected void const volatile [noderef] __iomem *from
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:271:17: sparse:     got void *[assigned] ptr
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:292:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *[assigned] ptr @@
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:292:25: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:292:25: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:301:42: sparse: sparse: cast to restricted __le32
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:302:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *cpu_addr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:302:33: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:302:33: sparse:     got void *cpu_addr
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:302:33: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:304:41: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:305:40: sparse: sparse: cast to restricted __le32
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:307:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *dst @@     got void *[assigned] ptr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:307:25: sparse:     expected void volatile [noderef] __iomem *dst
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:307:25: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:317:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *[assigned] ptr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:317:25: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:317:25: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:319:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *dst @@     got void *[assigned] ptr @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:319:25: sparse:     expected void volatile [noderef] __iomem *dst
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:319:25: sparse:     got void *[assigned] ptr
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:503:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:503:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:503:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:504:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:504:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:504:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:505:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:505:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:505:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:506:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:506:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:506:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:507:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:507:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:507:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:508:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:508:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:508:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:509:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:509:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:509:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:510:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:510:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:510:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:511:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:511:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:511:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:512:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:512:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:512:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:513:17: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:513:17: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:513:17: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:514:17: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:514:17: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:514:17: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:515:17: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:515:17: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:515:17: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:516:17: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:516:17: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:516:17: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:518:24: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:518:24: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:518:24: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:537:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:537:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:537:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:538:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:538:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:538:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:539:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:539:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:539:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:540:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:540:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:540:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:541:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:541:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:541:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:542:16: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:542:16: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:542:16: sparse:     got restricted __le32 [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:544:24: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] @@     got restricted __le32 [usertype] @@
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:544:24: sparse:     expected unsigned int [usertype]
   drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:544:24: sparse:     got restricted __le32 [usertype]
--
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:65:25: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:65:25: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:65:25: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:65:25: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:65:25: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:65:25: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:74:26: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:74:26: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:74:26: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:74:26: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:74:26: sparse: sparse: cast to restricted __be32
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:74:26: sparse: sparse: cast to restricted __be32
>> drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:408:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *to @@     got void *kaddr @@
>> drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:408:9: sparse:     expected void volatile [noderef] __iomem *to
   drivers/gpu/drm/amd/amdgpu/../powerplay/smumgr/smu7_smumgr.c:408:9: sparse:     got void *kaddr
--
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:104:58: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void * @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:104:58: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:104:58: sparse:     got void *
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:110:58: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void * @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:110:58: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:110:58: sparse:     got void *
>> drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:157:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *iomem_cookie @@     got void *[assigned] emap @@
>> drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:157:25: sparse:     expected void volatile [noderef] __iomem *iomem_cookie
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:157:25: sparse:     got void *[assigned] emap
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:174:19: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void *map @@     got void [noderef] __iomem * @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:174:19: sparse:     expected void *map
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:174:19: sparse:     got void [noderef] __iomem *
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:225:28: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void [noderef] __iomem * @@     got void *map @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:225:28: sparse:     expected void [noderef] __iomem *
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:225:28: sparse:     got void *map
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:233:28: sparse: sparse: incorrect type in return expression (different address spaces) @@     expected void [noderef] __iomem * @@     got void *map @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:233:28: sparse:     expected void [noderef] __iomem *
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:233:28: sparse:     got void *map
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:240:21: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void [noderef] __iomem *map @@     got void *map @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:240:21: sparse:     expected void [noderef] __iomem *map
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:240:21: sparse:     got void *map
>> drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:327:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void volatile [noderef] __iomem *iomem_cookie @@     got void *[assigned] map @@
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:327:25: sparse:     expected void volatile [noderef] __iomem *iomem_cookie
   drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:327:25: sparse:     got void *[assigned] map
--
>> drivers/scsi/mvumi.c:81:52: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void [noderef] __iomem *addr @@     got void * @@
>> drivers/scsi/mvumi.c:81:52: sparse:     expected void [noderef] __iomem *addr
   drivers/scsi/mvumi.c:81:52: sparse:     got void *
   drivers/scsi/mvumi.c:90:39: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected void * @@     got void [noderef] __iomem * @@
   drivers/scsi/mvumi.c:90:39: sparse:     expected void *
   drivers/scsi/mvumi.c:90:39: sparse:     got void [noderef] __iomem *
   drivers/scsi/mvumi.c:210:34: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] baseaddr_l @@     got restricted __le32 [usertype] @@
   drivers/scsi/mvumi.c:210:34: sparse:     expected unsigned int [usertype] baseaddr_l
   drivers/scsi/mvumi.c:210:34: sparse:     got restricted __le32 [usertype]
   drivers/scsi/mvumi.c:211:34: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] baseaddr_h @@     got restricted __le32 [usertype] @@
   drivers/scsi/mvumi.c:211:34: sparse:     expected unsigned int [usertype] baseaddr_h
   drivers/scsi/mvumi.c:211:34: sparse:     got restricted __le32 [usertype]
   drivers/scsi/mvumi.c:213:17: sparse: sparse: invalid assignment: |=
   drivers/scsi/mvumi.c:213:17: sparse:    left side has type unsigned int
   drivers/scsi/mvumi.c:213:17: sparse:    right side has type restricted __le32
   drivers/scsi/mvumi.c:213:17: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] size @@     got restricted __le32 [usertype] @@
   drivers/scsi/mvumi.c:213:17: sparse:     expected unsigned int [usertype] size
   drivers/scsi/mvumi.c:213:17: sparse:     got restricted __le32 [usertype]
   drivers/scsi/mvumi.c:242:26: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] baseaddr_l @@     got restricted __le32 [usertype] @@
   drivers/scsi/mvumi.c:242:26: sparse:     expected unsigned int [usertype] baseaddr_l
   drivers/scsi/mvumi.c:242:26: sparse:     got restricted __le32 [usertype]
   drivers/scsi/mvumi.c:243:26: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] baseaddr_h @@     got restricted __le32 [usertype] @@
   drivers/scsi/mvumi.c:243:26: sparse:     expected unsigned int [usertype] baseaddr_h
   drivers/scsi/mvumi.c:243:26: sparse:     got restricted __le32 [usertype]
   drivers/scsi/mvumi.c:245:9: sparse: sparse: invalid assignment: |=
   drivers/scsi/mvumi.c:245:9: sparse:    left side has type unsigned int
   drivers/scsi/mvumi.c:245:9: sparse:    right side has type restricted __le32
   drivers/scsi/mvumi.c:245:9: sparse: sparse: incorrect type in assignment (different base types) @@     expected unsigned int [usertype] size @@     got restricted __le32 [usertype] @@
   drivers/scsi/mvumi.c:245:9: sparse:     expected unsigned int [usertype] size
   drivers/scsi/mvumi.c:245:9: sparse:     got restricted __le32 [usertype]
   drivers/scsi/mvumi.c:407:40: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *inb_read_pointer @@
   drivers/scsi/mvumi.c:407:40: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:407:40: sparse:     got void *inb_read_pointer
   drivers/scsi/mvumi.c:429:30: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *ib_shadow @@
   drivers/scsi/mvumi.c:429:30: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:429:30: sparse:     got void *ib_shadow
   drivers/scsi/mvumi.c:458:31: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *ib_shadow @@
   drivers/scsi/mvumi.c:458:31: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:458:31: sparse:     got void *ib_shadow
   drivers/scsi/mvumi.c:459:48: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *inb_write_pointer @@
   drivers/scsi/mvumi.c:459:48: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:459:48: sparse:     got void *inb_write_pointer
   drivers/scsi/mvumi.c:496:41: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *outb_copy_pointer @@
   drivers/scsi/mvumi.c:496:41: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:496:41: sparse:     got void *outb_copy_pointer
   drivers/scsi/mvumi.c:497:48: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *ob_shadow @@
   drivers/scsi/mvumi.c:497:48: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:497:48: sparse:     got void *ob_shadow
   drivers/scsi/mvumi.c:516:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *outb_read_pointer @@
   drivers/scsi/mvumi.c:516:33: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:516:33: sparse:     got void *outb_read_pointer
   drivers/scsi/mvumi.c:517:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *outb_copy_pointer @@
   drivers/scsi/mvumi.c:517:33: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:517:33: sparse:     got void *outb_copy_pointer
   drivers/scsi/mvumi.c:578:42: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *outb_read_pointer @@
   drivers/scsi/mvumi.c:578:42: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:578:42: sparse:     got void *outb_read_pointer
   drivers/scsi/mvumi.c:585:26: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *enpointa_mask_reg @@
   drivers/scsi/mvumi.c:585:26: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:585:26: sparse:     got void *enpointa_mask_reg
   drivers/scsi/mvumi.c:586:26: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *arm_to_pciea_msg1 @@
   drivers/scsi/mvumi.c:586:26: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:586:26: sparse:     got void *arm_to_pciea_msg1
   drivers/scsi/mvumi.c:589:40: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *pciea_to_arm_drbl_reg @@
   drivers/scsi/mvumi.c:589:40: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:589:40: sparse:     got void *pciea_to_arm_drbl_reg
   drivers/scsi/mvumi.c:1281:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *arm_to_pciea_drbl_reg @@
   drivers/scsi/mvumi.c:1281:28: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:1281:28: sparse:     got void *arm_to_pciea_drbl_reg
   drivers/scsi/mvumi.c:1282:28: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *arm_to_pciea_drbl_reg @@
   drivers/scsi/mvumi.c:1282:28: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:1282:28: sparse:     got void *arm_to_pciea_drbl_reg
   drivers/scsi/mvumi.c:1284:48: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *arm_to_pciea_mask_reg @@
   drivers/scsi/mvumi.c:1284:48: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:1284:48: sparse:     got void *arm_to_pciea_mask_reg
   drivers/scsi/mvumi.c:1285:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *enpointa_mask_reg @@
   drivers/scsi/mvumi.c:1285:28: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:1285:28: sparse:     got void *enpointa_mask_reg
   drivers/scsi/mvumi.c:1286:28: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *enpointa_mask_reg @@
   drivers/scsi/mvumi.c:1286:28: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:1286:28: sparse:     got void *enpointa_mask_reg
   drivers/scsi/mvumi.c:612:26: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *enpointa_mask_reg @@
   drivers/scsi/mvumi.c:612:26: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:612:26: sparse:     got void *enpointa_mask_reg
   drivers/scsi/mvumi.c:613:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *arm_to_pciea_msg1 @@
   drivers/scsi/mvumi.c:613:28: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:613:28: sparse:     got void *arm_to_pciea_msg1
   drivers/scsi/mvumi.c:615:46: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *pciea_to_arm_drbl_reg @@
   drivers/scsi/mvumi.c:615:46: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:615:46: sparse:     got void *pciea_to_arm_drbl_reg
   drivers/scsi/mvumi.c:624:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __iomem *addr @@     got void *arm_to_pciea_msg1 @@
   drivers/scsi/mvumi.c:624:36: sparse:     expected void const volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:624:36: sparse:     got void *arm_to_pciea_msg1
   drivers/scsi/mvumi.c:670:32: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *reset_enable @@
   drivers/scsi/mvumi.c:670:32: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:670:32: sparse:     got void *reset_enable
   drivers/scsi/mvumi.c:671:34: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *reset_request @@
   drivers/scsi/mvumi.c:671:34: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:671:34: sparse:     got void *reset_request
   drivers/scsi/mvumi.c:673:35: sparse: sparse: incorrect type in argument 2 (different address spaces) @@     expected void volatile [noderef] __iomem *addr @@     got void *reset_enable @@
   drivers/scsi/mvumi.c:673:35: sparse:     expected void volatile [noderef] __iomem *addr
   drivers/scsi/mvumi.c:673:35: sparse:     got void *reset_enable

vim +/__iomem +104 drivers/gpio/gpio-sa1100.c

f408c985cefc9b drivers/gpio/gpio-sa1100.c  Russell King            2011-12-18   91  
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31   92  static struct sa1100_gpio_chip sa1100_gpio_chip = {
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31   93  	.chip = {
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10   94  		.label			= "gpio",
c65d1fd350fa28 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31   95  		.get_direction		= sa1100_get_direction,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10   96  		.direction_input	= sa1100_direction_input,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10   97  		.direction_output	= sa1100_direction_output,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10   98  		.set			= sa1100_gpio_set,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10   99  		.get			= sa1100_gpio_get,
f408c985cefc9b drivers/gpio/gpio-sa1100.c  Russell King            2011-12-18  100  		.to_irq			= sa1100_to_irq,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10  101  		.base			= 0,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10  102  		.ngpio			= GPIO_MAX + 1,
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  103  	},
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31 @104  	.membase = (void *)&GPLR,
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  105  	.irqbase = IRQ_GPIO0,
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10  106  };
45528e38173e7d arch/arm/mach-sa1100/gpio.c Dmitry Eremin-Solenikov 2008-04-10  107  
a0ea298d325616 drivers/gpio/gpio-sa1100.c  Dmitry Eremin-Solenikov 2015-01-15  108  /*
a0ea298d325616 drivers/gpio/gpio-sa1100.c  Dmitry Eremin-Solenikov 2015-01-15  109   * SA1100 GPIO edge detection for IRQs:
a0ea298d325616 drivers/gpio/gpio-sa1100.c  Dmitry Eremin-Solenikov 2015-01-15  110   * IRQs are generated on Falling-Edge, Rising-Edge, or both.
a0ea298d325616 drivers/gpio/gpio-sa1100.c  Dmitry Eremin-Solenikov 2015-01-15  111   * Use this instead of directly setting GRER/GFER.
a0ea298d325616 drivers/gpio/gpio-sa1100.c  Dmitry Eremin-Solenikov 2015-01-15  112   */
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  113  static void sa1100_update_edge_regs(struct sa1100_gpio_chip *sgc)
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  114  {
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31 @115  	void *base = sgc->membase;
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  116  	u32 grer, gfer;
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  117  
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  118  	grer = sgc->irqrising & sgc->irqmask;
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  119  	gfer = sgc->irqfalling & sgc->irqmask;
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  120  
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31 @121  	writel_relaxed(grer, base + R_GRER);
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  122  	writel_relaxed(gfer, base + R_GFER);
07242b248119a9 drivers/gpio/gpio-sa1100.c  Russell King            2016-08-31  123  }
a0ea298d325616 drivers/gpio/gpio-sa1100.c  Dmitry Eremin-Solenikov 2015-01-15  124  

:::::: The code at line 104 was first introduced by commit
:::::: 07242b248119a9388a67975aa7fae7c23afc7a07 gpio: sa1100: convert to use IO accessors

:::::: TO: Russell King <rmk+kernel@...linux.org.uk>
:::::: CC: Linus Walleij <linus.walleij@...aro.org>

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

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