Re: [PATCH 1/4] MIPS: rework local_t operation on MIPS64

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Hi Huang,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on linus/master]
[also build test WARNING on v5.16-rc1 next-20211118]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Huang-Pei/MIPS-rework-local_t-operation-on-MIPS64/20211118-173509
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 42eb8fdac2fc5d62392dcfcf0253753e821a97b0
config: mips-buildonly-randconfig-r003-20211118 (attached as .config)
compiler: mips64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/0day-ci/linux/commit/e556d474e72525ee2464e97dd372f526ae18cb40
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Huang-Pei/MIPS-rework-local_t-operation-on-MIPS64/20211118-173509
        git checkout e556d474e72525ee2464e97dd372f526ae18cb40
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash drivers/net/

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

All warnings (new ones prefixed by >>):

   In file included from drivers/net/slip/slip.c:88:
>> drivers/net/slip/slip.h:44: warning: "END" redefined
      44 | #define END             0300            /* indicates end of frame       */
         | 
   In file included from arch/mips/include/asm/local.h:10,
                    from include/asm-generic/local64.h:22,
                    from ./arch/mips/include/generated/asm/local64.h:1,
                    from include/linux/u64_stats_sync.h:75,
                    from include/net/snmp.h:47,
                    from include/net/netns/mib.h:5,
                    from include/net/net_namespace.h:17,
                    from include/linux/netdevice.h:37,
                    from drivers/net/slip/slip.c:78:
   arch/mips/include/asm/asm.h:69: note: this is the location of the previous definition
      69 | #define END(function)                                   \
         | 


vim +/END +44 drivers/net/slip/slip.h

^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  42  
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  43  /* SLIP protocol characters. */
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16 @44  #define END             0300		/* indicates end of frame	*/
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  45  #define ESC             0333		/* indicates byte stuffing	*/
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  46  #define ESC_END         0334		/* ESC ESC_END means END 'data'	*/
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  47  #define ESC_ESC         0335		/* ESC ESC_ESC means ESC 'data'	*/
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  48  
^1da177e4c3f41 drivers/net/slip.h Linus Torvalds 2005-04-16  49  

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

Attachment: .config.gz
Description: application/gzip


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