tree: git://github.com/linux-chenxing/linux.git msc313_mainlining head: 18ce00127e968c06cc0fe1157d36858f59272624 commit: 9994994d1139138f2b0ce3ffbaec1c3d1471c7e2 [52/82] mtd: spi-nor: Add support for ZB25VQ128 config: arm-randconfig-r006-20220112 (https://download.01.org/0day-ci/archive/20220112/202201122102.bNB0eDU9-lk...) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 244dd2913a43a200f5a6544d424cdc37b771028b) 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 # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://github.com/linux-chenxing/linux/commit/9994994d1139138f2b0ce3ffba... git remote add chenxing git://github.com/linux-chenxing/linux.git git fetch --no-tags chenxing msc313_mainlining git checkout 9994994d1139138f2b0ce3ffbaec1c3d1471c7e2 # 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=arm SHELL=/bin/bash drivers/mtd/spi-nor/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | ^ drivers/mtd/spi-nor/core.h:427:9: note: macro 'INFO' defined here #define INFO(_jedec_id, _ext_id, _sector_size, _n_sectors) \ ^ { "zb25vq128", INFO(0x5e4018, 0, 64 * 1024, 256, ^ .nparts = ARRAY_SIZE(zbit_parts), ^~~~~~~~~~~~~~~~~~~~~~ include/linux/kernel.h:46:32: note: expanded from macro 'ARRAY_SIZE' #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr)) ^~~~~ 3 errors generated. vim +13 drivers/mtd/spi-nor/zbit.c 9 10 static const struct flash_info zbit_parts[] = { 11 /* zbit */ 14 SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) }, 15 }; 16 17 const struct spi_nor_manufacturer spi_nor_zbit = { 18 .name = "zbit", 19 .parts = zbit_parts, --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org