Hi André, kernel test robot noticed the following build warnings: [auto build test WARNING on c4d4884b67802c41fd67399747165d65c770621a] url: https://github.com/intel-lab-lkp/linux/commits/Andr-Draszik/dt-bindings-mfd-samsung-s2mps11-add-s2mpg10/20250324-064418 base: c4d4884b67802c41fd67399747165d65c770621a patch link: https://lore.kernel.org/r/20250323-s2mpg10-v1-20-d08943702707%40linaro.org patch subject: [PATCH 20/34] mfd: sec: rework platform data and regmap instantiating config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20250324/202503241201.amdeUwuc-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250324/202503241201.amdeUwuc-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202503241201.amdeUwuc-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/mfd/sec-i2c.c:206:48: warning: 's2mps14_data' defined but not used [-Wunused-const-variable=] 206 | static const struct sec_pmic_i2c_platform_data s2mps14_data = { | ^~~~~~~~~~~~ vim +/s2mps14_data +206 drivers/mfd/sec-i2c.c 205 > 206 static const struct sec_pmic_i2c_platform_data s2mps14_data = { 207 .regmap_cfg = &s2mps14_regmap_config, 208 .device_type = S2MPS14X, 209 }; 210 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki