[zen-kernel-zen-kernel:5.7/openrgb 1/1] drivers/i2c/busses/i2c-nct6775.c:93:27: warning: unused variable 'nct6775_device_names'

[zen-kernel-zen-kernel:5.7/openrgb 1/1] drivers/i2c/busses/i2c-nct6775.c:93:27: warning: unused variable 'nct6775_device_names'

[kernel test robot]

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tree:   https://github.com/zen-kernel/zen-kernel 5.7/openrgb
head:   7fe1bba2a5deea163ace04ce15d68e976ea478d9
commit: 7fe1bba2a5deea163ace04ce15d68e976ea478d9 [1/1] Add OpenRGB patch - 0c45e26c
config: x86_64-allyesconfig (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 487ca07fcc75d52755c9fe2ee05bcb3b6eeeec44)
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
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        git checkout 7fe1bba2a5deea163ace04ce15d68e976ea478d9
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

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

All warnings (new ones prefixed by >>, old ones prefixed by <<):

>> drivers/i2c/busses/i2c-nct6775.c:93:27: warning: unused variable 'nct6775_device_names' [-Wunused-const-variable]
static const char * const nct6775_device_names[] = {
^
drivers/i2c/busses/i2c-nct6775.c:136:1: warning: unused function 'superio_outb' [-Wunused-function]
superio_outb(int ioreg, int reg, int val)
^
2 warnings generated.

vim +/nct6775_device_names +93 drivers/i2c/busses/i2c-nct6775.c

    91	
    92	/* used to set data->name = nct6775_device_names[data->sio_kind] */
  > 93	static const char * const nct6775_device_names[] = {
    94		"nct6106",
    95		"nct6775",
    96		"nct6776",
    97		"nct6779",
    98		"nct6791",
    99		"nct6792",
   100		"nct6793",
   101		"nct6795",
   102		"nct6796",
   103		"nct6798",
   104	};
   105	

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

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