[xilinx-xlnx:xlnx_rebase_v5.10 1449/1981] drivers/i2c/busses/i2c-xiic.c:1134:39: warning: unused variable 'xiic_2_00'

kernel test robot lkp at intel.com
Wed Dec 15 06:14:00 PST 2021


tree:   https://github.com/Xilinx/linux-xlnx xlnx_rebase_v5.10
head:   87ec9a2d98a7a7dfc98b57348a0ec310fd170e4b
commit: 7dec447a8d4279154a4f2342c5b453f2fa9e9671 [1449/1981] i2c: xiic: Switch to Xiic standard mode for i2c-read
config: x86_64-randconfig-r021-20211214 (https://download.01.org/0day-ci/archive/20211215/202112152213.IDAtG7U6-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project dd245bab9fbb364faa1581e4f92ba3119a872fba)
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/Xilinx/linux-xlnx/commit/7dec447a8d4279154a4f2342c5b453f2fa9e9671
        git remote add xilinx-xlnx https://github.com/Xilinx/linux-xlnx
        git fetch --no-tags xilinx-xlnx xlnx_rebase_v5.10
        git checkout 7dec447a8d4279154a4f2342c5b453f2fa9e9671
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/i2c/busses/ drivers/infiniband/hw/hfi1/ kernel/gcov/

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

All warnings (new ones prefixed by >>):

>> drivers/i2c/busses/i2c-xiic.c:1134:39: warning: unused variable 'xiic_2_00' [-Wunused-const-variable]
   static const struct xiic_version_data xiic_2_00 = {
                                         ^
   1 warning generated.


vim +/xiic_2_00 +1134 drivers/i2c/busses/i2c-xiic.c

  1133	
> 1134	static const struct xiic_version_data xiic_2_00 = {
  1135		.quirks = DYNAMIC_MODE_READ_BROKEN_BIT,
  1136	};
  1137	

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



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