Re: [PATCH 3/8] net: phy: aquantia: constify pointers to hwmon_channel_info

Re: [PATCH 3/8] net: phy: aquantia: constify pointers to hwmon_channel_info

[kernel test robot]

Hi Krzysztof,

kernel test robot noticed the following build warnings:

[auto build test WARNING on net-next/main]
[also build test WARNING on net/main horms-ipvs/master linus/master 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/net-aquantia-constify-pointers-to-hwmon_channel_info/20230407-230419
patch link:    https://lore.kernel.org/r/20230407145911.79642-3-krzysztof.kozlowski%40linaro.org
patch subject: [PATCH 3/8] net: phy: aquantia: constify pointers to hwmon_channel_info
config: m68k-allyesconfig (https://download.01.org/0day-ci/archive/20230408/202304080009.qfRygYfS-lkp@intel.com/config)
compiler: m68k-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/0ac86391752dc29efb1c85830abd19180b2f0904
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Krzysztof-Kozlowski/net-aquantia-constify-pointers-to-hwmon_channel_info/20230407-230419
        git checkout 0ac86391752dc29efb1c85830abd19180b2f0904
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=m68k olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=m68k SHELL=/bin/bash drivers/net/phy/

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/202304080009.qfRygYfS-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/net/phy/aquantia_hwmon.c:221:17: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
     221 |         .info = aqr_hwmon_info,
         |                 ^~~~~~~~~~~~~~


vim +/const +221 drivers/net/phy/aquantia_hwmon.c

fb470f70fea71a Heiner Kallweit 2019-02-25  218  
fb470f70fea71a Heiner Kallweit 2019-02-25  219  static const struct hwmon_chip_info aqr_hwmon_chip_info = {
fb470f70fea71a Heiner Kallweit 2019-02-25  220  	.ops = &aqr_hwmon_ops,
fb470f70fea71a Heiner Kallweit 2019-02-25 @221  	.info = aqr_hwmon_info,
fb470f70fea71a Heiner Kallweit 2019-02-25  222  };
fb470f70fea71a Heiner Kallweit 2019-02-25  223  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests