Hi Florian, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on tty/tty-testing] [also build test WARNING on tty/tty-next tty/tty-linus staging/staging-testing staging/staging-next staging/staging-linus pavel-leds/for-next linus/master v6.2 next-20230221] [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/Florian-Eckert/tty-new-helper-function-tty_get_mget/20230221-162126 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing patch link: https://lore.kernel.org/r/20230221081901.15557-3-fe%40dev.tdt.de patch subject: [PATCH v5 2/2] trigger: ledtrig-tty: add additional modes reproduce: # https://github.com/intel-lab-lkp/linux/commit/445b7555bccd279bf106995ee42f5dbef2e97c8b git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Florian-Eckert/tty-new-helper-function-tty_get_mget/20230221-162126 git checkout 445b7555bccd279bf106995ee42f5dbef2e97c8b 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/202302220740.2RKDHnof-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> Documentation/ABI/testing/sysfs-class-led-trigger-tty:9: WARNING: Unexpected indentation. >> Documentation/ABI/testing/sysfs-class-led-trigger-tty:9: WARNING: Block quote ends without a blank line; unexpected unindent. vim +9 Documentation/ABI/testing/sysfs-class-led-trigger-tty > 9 Date: January 2023 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests