Hi Igor, kernel test robot noticed the following build warnings: [auto build test WARNING on broonie-sound/for-next] [also build test WARNING on robh/for-next linus/master v6.10-rc7 next-20240712] [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/Igor-Prusov/dt-bindings-vendor-prefixes-Add-NeoFidelity-Inc/20240710-145725 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next patch link: https://lore.kernel.org/r/20240709172834.9785-5-ivprusov%40salutedevices.com patch subject: [PATCH 4/6] ASoC: codecs: Add NeoFidelity NTP8918 codec config: sh-randconfig-r111-20240712 (https://download.01.org/0day-ci/archive/20240713/202407130520.NOxTmD3N-lkp@xxxxxxxxx/config) compiler: sh4-linux-gcc (GCC) 14.1.0 reproduce: (https://download.01.org/0day-ci/archive/20240713/202407130520.NOxTmD3N-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/202407130520.NOxTmD3N-lkp@xxxxxxxxx/ sparse warnings: (new ones prefixed by >>) >> sound/soc/codecs/ntp8918.c:274:24: sparse: sparse: symbol 'ntp8918_dai_ops' was not declared. Should it be static? vim +/ntp8918_dai_ops +274 sound/soc/codecs/ntp8918.c 273 > 274 struct snd_soc_dai_ops ntp8918_dai_ops = { 275 .hw_params = ntp8918_hw_params, 276 .set_fmt = ntp8918_set_fmt, 277 }; 278 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
