Re: [PATCH] vdpa: solidrun: constify pointers to hwmon_channel_info

[kernel test robot <lkp@intel.com>]

Hi Krzysztof,

kernel test robot noticed the following build warnings:

[auto build test WARNING on linus/master]
[also build test WARNING on v6.3-rc5 next-20230406]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Krzysztof-Kozlowski/vdpa-solidrun-constify-pointers-to-hwmon_channel_info/20230407-231533
patch link:    https://lore.kernel.org/r/20230407150130.79917-1-krzysztof.kozlowski%40linaro.org
patch subject: [PATCH] vdpa: solidrun: constify pointers to hwmon_channel_info
config: ia64-allyesconfig (https://download.01.org/0day-ci/archive/20230408/202304080055.ABOqLS0I-lkp@intel.com/config)
compiler: ia64-linux-gcc (GCC) 12.1.0
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/intel-lab-lkp/linux/commit/61aa9da0979a00640c9713e7235eeec3d7928610
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Krzysztof-Kozlowski/vdpa-solidrun-constify-pointers-to-hwmon_channel_info/20230407-231533
        git checkout 61aa9da0979a00640c9713e7235eeec3d7928610
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=ia64 SHELL=/bin/bash drivers/vdpa/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304080055.ABOqLS0I-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/vdpa/solidrun/snet_hwmon.c:173:17: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     173 |         .info = snet_hwmon_info,
         |                 ^~~~~~~~~~~~~~~


vim +/const +173 drivers/vdpa/solidrun/snet_hwmon.c

51a8f9d7f58729 Alvaro Karsz 2023-01-10  170  
51a8f9d7f58729 Alvaro Karsz 2023-01-10  171  static const struct hwmon_chip_info snet_hwmono_info = {
51a8f9d7f58729 Alvaro Karsz 2023-01-10  172  	.ops = &snet_hwmon_ops,
51a8f9d7f58729 Alvaro Karsz 2023-01-10 @173  	.info = snet_hwmon_info,
51a8f9d7f58729 Alvaro Karsz 2023-01-10  174  };
51a8f9d7f58729 Alvaro Karsz 2023-01-10  175  

-- 
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https://github.com/intel/lkp-tests