Hi Danny, kernel test robot noticed the following build warnings: [auto build test WARNING on hid/for-next] [also build test WARNING on robh/for-next andi-shyti/i2c/i2c-host linus/master v6.8-rc3 next-20240206] [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/Danny-Kaehn/dt-bindings-i2c-Add-CP2112-HID-USB-to-SMBus-Bridge/20240206-015922 base: https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git for-next patch link: https://lore.kernel.org/r/20240205170920.93499-4-danny.kaehn%40plexus.com patch subject: [PATCH v10 3/3] HID: cp2112: Fwnode Support config: x86_64-randconfig-102-20240206 (https://download.01.org/0day-ci/archive/20240206/202402062306.UUQJhqxi-lkp@xxxxxxxxx/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240206/202402062306.UUQJhqxi-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/202402062306.UUQJhqxi-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/hid/hid-cp2112.c:41: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * CP2112 Fwnode child names. vim +41 drivers/hid/hid-cp2112.c 39 40 /** > 41 * CP2112 Fwnode child names. 42 * CP2112 sub-functions can be described by named fwnode children or by ACPI _ADR 43 */ 44 static const char * const cp2112_cell_names[] = { 45 [CP2112_I2C_ADR] = "i2c", 46 [CP2112_GPIO_ADR] = "gpio", 47 }; 48 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki