Hi Yuntao, kernel test robot noticed the following build warnings: [auto build test WARNING on robh/for-next] [also build test WARNING on linus/master v6.10 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/Yuntao-Dai/dt-bindings-mailbox-add-Sophgo-cv18x-SoCs-mailbox/20240715-003952 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/SYBP282MB2238F93565D20F0A5F3EEB6BC4A02%40SYBP282MB2238.AUSP282.PROD.OUTLOOK.COM patch subject: [PATCH v2 3/3] mailbox: sophgo: add mailbox driver for cv18x SoCs config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20240715/202407150911.KZchf5cj-lkp@xxxxxxxxx/config) compiler: alpha-linux-gcc (GCC) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240715/202407150911.KZchf5cj-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/202407150911.KZchf5cj-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/mailbox/cv1800-mailbox.c:30: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * cv1800 mailbox channel private data vim +30 drivers/mailbox/cv1800-mailbox.c 28 29 /** > 30 * cv1800 mailbox channel private data 31 * @idx: index of channel 32 * @cpu: send to which processor 33 */ 34 struct cv1800_mbox_chan_priv { 35 int idx; 36 int cpu; 37 }; 38 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
