tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 35ce8ae9ae2e471f92759f9d6880eab42cc1c3b6 commit: d8701fe890ecbab239086e7053d62d0f08587d7c mtd: rawnand: renesas: Add new NAND controller driver date: 4 weeks ago config: hexagon-randconfig-r014-20220117 (https://download.01.org/0day-ci/archive/20220117/202201171330.2qRTJyxi-lk...) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 5f782d25a742302d25ef3c8b84b54f7483c2deb9) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout d8701fe890ecbab239086e7053d62d0f08587d7c # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash drivers/mtd/nand/raw/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): static const struct of_device_id rnandc_id_table[] = { ^ 1 warning generated. vim +/rnandc_id_table +1405 drivers/mtd/nand/raw/renesas-nand-controller.c 1404 1406 { .compatible = "renesas,rcar-gen3-nandc" }, 1407 { .compatible = "renesas,rzn1-nandc" }, 1408 {} /* sentinel */ 1409 }; 1410 MODULE_DEVICE_TABLE(of, rnandc_id_table); 1411 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org