tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 9221b2819b8a4196eecf5476d66201be60fbcf29 commit: 32d617005475a71ebcc4ec8b2791e8d1481e9a10 [8796/10967] net: dsa: realtek: add LED drivers for rtl8366rb config: mips-buildonly-randconfig-r005-20230209 (https://download.01.org/0day-ci/archive/20240506/202405060055.ZWEObHxN-lkp@xxxxxxxxx/config) compiler: mips-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240506/202405060055.ZWEObHxN-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/202405060055.ZWEObHxN-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): mips-linux-ld: drivers/net/dsa/realtek/rtl8366rb.o: in function `rtl8366rb_setup_led': >> rtl8366rb.c:(.text.unlikely+0x25c): undefined reference to `devm_led_classdev_register_ext' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki