tree: https://github.com/intel-lab-lkp/linux/commits/Uwe-Kleine-K-nig/backlight-ktz8866-Convert-to-i2c-s-probe_new/20230128-142032 head: dc37b5d324751a941e8c1241d6043bafef5b10cd commit: 65759c2135f640ed6d9ef64b96666e2980b4d122 backlight: ktz8866: Add support for Kinetic KTZ8866 backlight date: 3 weeks ago reproduce: # https://github.com/intel-lab-lkp/linux/commit/65759c2135f640ed6d9ef64b96666e2980b4d122 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Uwe-Kleine-K-nig/backlight-ktz8866-Convert-to-i2c-s-probe_new/20230128-142032 git checkout 65759c2135f640ed6d9ef64b96666e2980b4d122 make menuconfig # enable CONFIG_COMPILE_TEST, CONFIG_WARN_MISSING_DOCUMENTS, CONFIG_WARN_ABI_ERRORS make htmldocs If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Link: https://lore.kernel.org/oe-kbuild-all/202302150624.hBap1fiY-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests