Hi Marek, kernel test robot noticed the following build errors: [auto build test ERROR on lee-leds/for-leds-next] [also build test ERROR on krzk-dt/for-next linus/master v6.4 next-20230704] [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/Marek-Vasut/leds-pca995x-Add-support-for-PCA995X-chips/20230705-080506 base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/leds.git for-leds-next patch link: https://lore.kernel.org/r/20230705000407.153005-2-marex%40denx.de patch subject: [PATCH v2 2/2] leds: pca995x: Add support for PCA995X chips config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20230705/202307051306.EhTQLR8l-lkp@xxxxxxxxx/config) compiler: powerpc-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230705/202307051306.EhTQLR8l-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/202307051306.EhTQLR8l-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> FATAL: modpost: drivers/leds/leds-pca995x: sizeof(struct i2c_device_id)=24 is not a modulo of the size of section __mod_i2c__<identifier>_device_table=588. >> Fix definition of struct i2c_device_id in mod_devicetable.h -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki