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* arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types)
@ 2021-11-04 12:40 ` kernel test robot
  0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-11-04 12:40 UTC (permalink / raw)
  To: Luc Van Oostenryck; +Cc: kbuild-all, linux-kernel, Miguel Ojeda

[-- Attachment #1: Type: text/plain, Size: 7082 bytes --]

Hi Luc,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   7ddb58cb0ecae8e8b6181d736a87667cc9ab8389
commit: e5fc436f06eef54ef512ea55a9db8eb9f2e76959 sparse: use static inline for __chk_{user,io}_ptr()
date:   1 year, 2 months ago
config: sh-randconfig-s032-20211104 (attached as .config)
compiler: sh4-linux-gcc (GCC) 11.2.0
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-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=sh 

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


sparse warnings: (new ones prefixed by >>)
>> arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     got unsigned int
--
>> arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     got unsigned int
>> arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     got unsigned int
--
   fs/orangefs/file.c:118:32: sparse: sparse: incorrect type in assignment (different base types) @@     expected int open_for_write @@     got restricted fmode_t @@
   fs/orangefs/file.c:118:32: sparse:     expected int open_for_write
   fs/orangefs/file.c:118:32: sparse:     got restricted fmode_t
   fs/orangefs/file.c:119:31: sparse: sparse: incorrect type in assignment (different base types) @@     expected int open_for_read @@     got restricted fmode_t @@
   fs/orangefs/file.c:119:31: sparse:     expected int open_for_read
   fs/orangefs/file.c:119:31: sparse:     got restricted fmode_t
   fs/orangefs/file.c:424:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected int const *__gu_addr @@     got int [noderef] __user * @@
   fs/orangefs/file.c:424:21: sparse:     expected int const *__gu_addr
   fs/orangefs/file.c:424:21: sparse:     got int [noderef] __user *
>> fs/orangefs/file.c:424:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got int const *__gu_addr @@
   fs/orangefs/file.c:424:21: sparse:     expected void const volatile [noderef] __user *ptr
   fs/orangefs/file.c:424:21: sparse:     got int const *__gu_addr

vim +23 arch/sh/kernel/cpu/sh3/clock-sh7712.c

c3aa92afd0a6c2 Andrew Murray 2008-01-08  20  
c3aa92afd0a6c2 Andrew Murray 2008-01-08  21  static void master_clk_init(struct clk *clk)
c3aa92afd0a6c2 Andrew Murray 2008-01-08  22  {
9d56dd3b083a3b Paul Mundt    2010-01-26 @23  	int frqcr = __raw_readw(FRQCR);
c3aa92afd0a6c2 Andrew Murray 2008-01-08  24  	int idx = (frqcr & 0x0300) >> 8;
c3aa92afd0a6c2 Andrew Murray 2008-01-08  25  
c3aa92afd0a6c2 Andrew Murray 2008-01-08  26  	clk->rate *= multipliers[idx];
c3aa92afd0a6c2 Andrew Murray 2008-01-08  27  }
c3aa92afd0a6c2 Andrew Murray 2008-01-08  28  

:::::: The code at line 23 was first introduced by commit
:::::: 9d56dd3b083a3bec56e9da35ce07baca81030b03 sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

:::::: TO: Paul Mundt <lethal@linux-sh.org>
:::::: CC: Paul Mundt <lethal@linux-sh.org>

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

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 19453 bytes --]

^ permalink raw reply	[flat|nested] 4+ messages in thread

* arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types)
@ 2021-11-04 12:40 ` kernel test robot
  0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-11-04 12:40 UTC (permalink / raw)
  To: kbuild-all

[-- Attachment #1: Type: text/plain, Size: 7174 bytes --]

Hi Luc,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   7ddb58cb0ecae8e8b6181d736a87667cc9ab8389
commit: e5fc436f06eef54ef512ea55a9db8eb9f2e76959 sparse: use static inline for __chk_{user,io}_ptr()
date:   1 year, 2 months ago
config: sh-randconfig-s032-20211104 (attached as .config)
compiler: sh4-linux-gcc (GCC) 11.2.0
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-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=sh 

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


sparse warnings: (new ones prefixed by >>)
>> arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     got unsigned int
--
>> arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     got unsigned int
>> arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:13:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:14:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/serial-sh7710.c:16:17: sparse:     got unsigned int
--
   fs/orangefs/file.c:118:32: sparse: sparse: incorrect type in assignment (different base types) @@     expected int open_for_write @@     got restricted fmode_t @@
   fs/orangefs/file.c:118:32: sparse:     expected int open_for_write
   fs/orangefs/file.c:118:32: sparse:     got restricted fmode_t
   fs/orangefs/file.c:119:31: sparse: sparse: incorrect type in assignment (different base types) @@     expected int open_for_read @@     got restricted fmode_t @@
   fs/orangefs/file.c:119:31: sparse:     expected int open_for_read
   fs/orangefs/file.c:119:31: sparse:     got restricted fmode_t
   fs/orangefs/file.c:424:21: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected int const *__gu_addr @@     got int [noderef] __user * @@
   fs/orangefs/file.c:424:21: sparse:     expected int const *__gu_addr
   fs/orangefs/file.c:424:21: sparse:     got int [noderef] __user *
>> fs/orangefs/file.c:424:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got int const *__gu_addr @@
   fs/orangefs/file.c:424:21: sparse:     expected void const volatile [noderef] __user *ptr
   fs/orangefs/file.c:424:21: sparse:     got int const *__gu_addr

vim +23 arch/sh/kernel/cpu/sh3/clock-sh7712.c

c3aa92afd0a6c2 Andrew Murray 2008-01-08  20  
c3aa92afd0a6c2 Andrew Murray 2008-01-08  21  static void master_clk_init(struct clk *clk)
c3aa92afd0a6c2 Andrew Murray 2008-01-08  22  {
9d56dd3b083a3b Paul Mundt    2010-01-26 @23  	int frqcr = __raw_readw(FRQCR);
c3aa92afd0a6c2 Andrew Murray 2008-01-08  24  	int idx = (frqcr & 0x0300) >> 8;
c3aa92afd0a6c2 Andrew Murray 2008-01-08  25  
c3aa92afd0a6c2 Andrew Murray 2008-01-08  26  	clk->rate *= multipliers[idx];
c3aa92afd0a6c2 Andrew Murray 2008-01-08  27  }
c3aa92afd0a6c2 Andrew Murray 2008-01-08  28  

:::::: The code at line 23 was first introduced by commit
:::::: 9d56dd3b083a3bec56e9da35ce07baca81030b03 sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

:::::: TO: Paul Mundt <lethal@linux-sh.org>
:::::: CC: Paul Mundt <lethal@linux-sh.org>

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

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 19453 bytes --]

^ permalink raw reply	[flat|nested] 4+ messages in thread

* arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types)
@ 2020-11-11  6:44 ` kernel test robot
  0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2020-11-11  6:44 UTC (permalink / raw)
  To: Luc Van Oostenryck; +Cc: kbuild-all, linux-kernel, Miguel Ojeda

[-- Attachment #1: Type: text/plain, Size: 14883 bytes --]

Hi Luc,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   eccc876724927ff3b9ff91f36f7b6b159e948f0c
commit: e5fc436f06eef54ef512ea55a9db8eb9f2e76959 sparse: use static inline for __chk_{user,io}_ptr()
date:   2 months ago
config: sh-randconfig-s031-20201111 (attached as .config)
compiler: sh4-linux-gcc (GCC) 9.3.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # apt-get install sparse
        # sparse version: v0.6.3-106-gd020cf33-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=sh 

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


"sparse warnings: (new ones prefixed by >>)"
>> arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
>> arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     got unsigned int
--
   fs/binfmt_flat.c:402:9: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned long const *__gu_addr @@     got unsigned long [noderef] __user *[assigned] ptr @@
   fs/binfmt_flat.c:402:9: sparse:     expected unsigned long const *__gu_addr
   fs/binfmt_flat.c:402:9: sparse:     got unsigned long [noderef] __user *[assigned] ptr
>> fs/binfmt_flat.c:402:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got unsigned long const *__gu_addr @@
   fs/binfmt_flat.c:402:9: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:402:9: sparse:     got unsigned long const *__gu_addr
   fs/binfmt_flat.c:775:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const *__gu_addr @@     got unsigned int [noderef] [usertype] __user *[assigned] rp @@
   fs/binfmt_flat.c:775:29: sparse:     expected unsigned int const *__gu_addr
   fs/binfmt_flat.c:775:29: sparse:     got unsigned int [noderef] [usertype] __user *[assigned] rp
   fs/binfmt_flat.c:775:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got unsigned int const *__gu_addr @@
   fs/binfmt_flat.c:775:29: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:775:29: sparse:     got unsigned int const *__gu_addr
   fs/binfmt_flat.c:812:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected restricted __be32 const *__gu_addr @@     got restricted __be32 [noderef] [usertype] __user * @@
   fs/binfmt_flat.c:812:29: sparse:     expected restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:812:29: sparse:     got restricted __be32 [noderef] [usertype] __user *
   fs/binfmt_flat.c:812:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got restricted __be32 const *__gu_addr @@
   fs/binfmt_flat.c:812:29: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:812:29: sparse:     got restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:855:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected restricted __be32 const *__gu_addr @@     got restricted __be32 [noderef] [usertype] __user * @@
   fs/binfmt_flat.c:855:29: sparse:     expected restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:855:29: sparse:     got restricted __be32 [noderef] [usertype] __user *
   fs/binfmt_flat.c:855:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got restricted __be32 const *__gu_addr @@
   fs/binfmt_flat.c:855:29: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:855:29: sparse:     got restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:865:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void *addr @@     got void [noderef] __user *__cl_addr @@
   fs/binfmt_flat.c:865:13: sparse:     expected void *addr
   fs/binfmt_flat.c:865:13: sparse:     got void [noderef] __user *__cl_addr
--
   drivers/hid/usbhid/hiddev.c:569:13: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected int const *__gu_addr @@     got int [noderef] __user * @@
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     expected int const *__gu_addr
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     got int [noderef] __user *
>> drivers/hid/usbhid/hiddev.c:569:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got int const *__gu_addr @@
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     expected void const volatile [noderef] __user *ptr
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     got int const *__gu_addr
   drivers/hid/usbhid/hiddev.c:664:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected int const *__gu_addr @@     got int [noderef] __user * @@
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     expected int const *__gu_addr
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     got int [noderef] __user *
   drivers/hid/usbhid/hiddev.c:664:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got int const *__gu_addr @@
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     expected void const volatile [noderef] __user *ptr
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     got int const *__gu_addr
--
>> arch/sh/drivers/dma/dma-sh.c:111:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
>> arch/sh/drivers/dma/dma-sh.c:111:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:111:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:117:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:117:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:117:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:151:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:151:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:151:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:162:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:162:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:162:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:168:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:168:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:168:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:186:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:186:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:186:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:188:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:188:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:188:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:219:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:219:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:219:17: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:222:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:222:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:222:17: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:224:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:224:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:224:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:234:15: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:234:15: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:234:15: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:237:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:237:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:237:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:262:31: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:262:31: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:262:31: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:266:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:266:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:266:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:269:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:269:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:269:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:272:14: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:272:14: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:272:14: sparse:     got unsigned long

vim +23 arch/sh/kernel/cpu/sh3/clock-sh7712.c

c3aa92afd0a6c25 Andrew Murray 2008-01-08  20  
c3aa92afd0a6c25 Andrew Murray 2008-01-08  21  static void master_clk_init(struct clk *clk)
c3aa92afd0a6c25 Andrew Murray 2008-01-08  22  {
9d56dd3b083a3be Paul Mundt    2010-01-26 @23  	int frqcr = __raw_readw(FRQCR);
c3aa92afd0a6c25 Andrew Murray 2008-01-08  24  	int idx = (frqcr & 0x0300) >> 8;
c3aa92afd0a6c25 Andrew Murray 2008-01-08  25  
c3aa92afd0a6c25 Andrew Murray 2008-01-08  26  	clk->rate *= multipliers[idx];
c3aa92afd0a6c25 Andrew Murray 2008-01-08  27  }
c3aa92afd0a6c25 Andrew Murray 2008-01-08  28  

:::::: The code at line 23 was first introduced by commit
:::::: 9d56dd3b083a3bec56e9da35ce07baca81030b03 sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

:::::: TO: Paul Mundt <lethal@linux-sh.org>
:::::: CC: Paul Mundt <lethal@linux-sh.org>

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

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 22761 bytes --]

^ permalink raw reply	[flat|nested] 4+ messages in thread

* arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types)
@ 2020-11-11  6:44 ` kernel test robot
  0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2020-11-11  6:44 UTC (permalink / raw)
  To: kbuild-all

[-- Attachment #1: Type: text/plain, Size: 15039 bytes --]

Hi Luc,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   eccc876724927ff3b9ff91f36f7b6b159e948f0c
commit: e5fc436f06eef54ef512ea55a9db8eb9f2e76959 sparse: use static inline for __chk_{user,io}_ptr()
date:   2 months ago
config: sh-randconfig-s031-20201111 (attached as .config)
compiler: sh4-linux-gcc (GCC) 9.3.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # apt-get install sparse
        # sparse version: v0.6.3-106-gd020cf33-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout e5fc436f06eef54ef512ea55a9db8eb9f2e76959
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=sh 

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


"sparse warnings: (new ones prefixed by >>)"
>> arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
>> arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:23:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:35:21: sparse:     got unsigned int
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned int @@
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/kernel/cpu/sh3/clock-sh7712.c:47:21: sparse:     got unsigned int
--
   fs/binfmt_flat.c:402:9: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned long const *__gu_addr @@     got unsigned long [noderef] __user *[assigned] ptr @@
   fs/binfmt_flat.c:402:9: sparse:     expected unsigned long const *__gu_addr
   fs/binfmt_flat.c:402:9: sparse:     got unsigned long [noderef] __user *[assigned] ptr
>> fs/binfmt_flat.c:402:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got unsigned long const *__gu_addr @@
   fs/binfmt_flat.c:402:9: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:402:9: sparse:     got unsigned long const *__gu_addr
   fs/binfmt_flat.c:775:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected unsigned int const *__gu_addr @@     got unsigned int [noderef] [usertype] __user *[assigned] rp @@
   fs/binfmt_flat.c:775:29: sparse:     expected unsigned int const *__gu_addr
   fs/binfmt_flat.c:775:29: sparse:     got unsigned int [noderef] [usertype] __user *[assigned] rp
   fs/binfmt_flat.c:775:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got unsigned int const *__gu_addr @@
   fs/binfmt_flat.c:775:29: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:775:29: sparse:     got unsigned int const *__gu_addr
   fs/binfmt_flat.c:812:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected restricted __be32 const *__gu_addr @@     got restricted __be32 [noderef] [usertype] __user * @@
   fs/binfmt_flat.c:812:29: sparse:     expected restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:812:29: sparse:     got restricted __be32 [noderef] [usertype] __user *
   fs/binfmt_flat.c:812:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got restricted __be32 const *__gu_addr @@
   fs/binfmt_flat.c:812:29: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:812:29: sparse:     got restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:855:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected restricted __be32 const *__gu_addr @@     got restricted __be32 [noderef] [usertype] __user * @@
   fs/binfmt_flat.c:855:29: sparse:     expected restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:855:29: sparse:     got restricted __be32 [noderef] [usertype] __user *
   fs/binfmt_flat.c:855:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got restricted __be32 const *__gu_addr @@
   fs/binfmt_flat.c:855:29: sparse:     expected void const volatile [noderef] __user *ptr
   fs/binfmt_flat.c:855:29: sparse:     got restricted __be32 const *__gu_addr
   fs/binfmt_flat.c:865:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void *addr @@     got void [noderef] __user *__cl_addr @@
   fs/binfmt_flat.c:865:13: sparse:     expected void *addr
   fs/binfmt_flat.c:865:13: sparse:     got void [noderef] __user *__cl_addr
--
   drivers/hid/usbhid/hiddev.c:569:13: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected int const *__gu_addr @@     got int [noderef] __user * @@
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     expected int const *__gu_addr
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     got int [noderef] __user *
>> drivers/hid/usbhid/hiddev.c:569:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got int const *__gu_addr @@
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     expected void const volatile [noderef] __user *ptr
   drivers/hid/usbhid/hiddev.c:569:13: sparse:     got int const *__gu_addr
   drivers/hid/usbhid/hiddev.c:664:29: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected int const *__gu_addr @@     got int [noderef] __user * @@
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     expected int const *__gu_addr
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     got int [noderef] __user *
   drivers/hid/usbhid/hiddev.c:664:29: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected void const volatile [noderef] __user *ptr @@     got int const *__gu_addr @@
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     expected void const volatile [noderef] __user *ptr
   drivers/hid/usbhid/hiddev.c:664:29: sparse:     got int const *__gu_addr
--
>> arch/sh/drivers/dma/dma-sh.c:111:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
>> arch/sh/drivers/dma/dma-sh.c:111:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:111:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:117:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:117:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:117:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:151:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:151:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:151:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:162:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:162:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:162:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:168:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:168:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:168:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:186:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:186:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:186:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:188:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:188:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:188:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:219:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:219:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:219:17: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:222:17: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:222:17: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:222:17: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:224:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:224:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:224:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:234:15: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:234:15: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:234:15: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:237:16: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:237:16: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:237:16: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:93:20: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:262:31: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:262:31: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:262:31: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:266:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:266:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:266:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:269:9: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:269:9: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:269:9: sparse:     got unsigned long
   arch/sh/drivers/dma/dma-sh.c:272:14: sparse: sparse: incorrect type in argument 1 (different base types) @@     expected void const volatile [noderef] __iomem *ptr @@     got unsigned long @@
   arch/sh/drivers/dma/dma-sh.c:272:14: sparse:     expected void const volatile [noderef] __iomem *ptr
   arch/sh/drivers/dma/dma-sh.c:272:14: sparse:     got unsigned long

vim +23 arch/sh/kernel/cpu/sh3/clock-sh7712.c

c3aa92afd0a6c25 Andrew Murray 2008-01-08  20  
c3aa92afd0a6c25 Andrew Murray 2008-01-08  21  static void master_clk_init(struct clk *clk)
c3aa92afd0a6c25 Andrew Murray 2008-01-08  22  {
9d56dd3b083a3be Paul Mundt    2010-01-26 @23  	int frqcr = __raw_readw(FRQCR);
c3aa92afd0a6c25 Andrew Murray 2008-01-08  24  	int idx = (frqcr & 0x0300) >> 8;
c3aa92afd0a6c25 Andrew Murray 2008-01-08  25  
c3aa92afd0a6c25 Andrew Murray 2008-01-08  26  	clk->rate *= multipliers[idx];
c3aa92afd0a6c25 Andrew Murray 2008-01-08  27  }
c3aa92afd0a6c25 Andrew Murray 2008-01-08  28  

:::::: The code at line 23 was first introduced by commit
:::::: 9d56dd3b083a3bec56e9da35ce07baca81030b03 sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

:::::: TO: Paul Mundt <lethal@linux-sh.org>
:::::: CC: Paul Mundt <lethal@linux-sh.org>

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

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