tree: https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git blk-crypto-sysfs-testing head: 59eaf05f0496aed45c6825a931254a94381d36ac commit: 59eaf05f0496aed45c6825a931254a94381d36ac [4/4] virtio-blk: add fake crypto profile for testing config: csky-randconfig-r002-20220113 (https://download.01.org/0day-ci/archive/20220114/202201140941.edAqs2GB-lk...) compiler: csky-linux-gcc (GCC) 11.2.0 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/ebiggers/linux.git/commit... git remote add ebiggers https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git git fetch --no-tags ebiggers blk-crypto-sysfs-testing git checkout 59eaf05f0496aed45c6825a931254a94381d36ac # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=csky SHELL=/bin/bash drivers/block/ 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 >>): drivers/block/virtio_blk.c: In function 'virtblk_add_crypto_profile': 763 | q->crypto_profile = profile; | ^~ vim +763 drivers/block/virtio_blk.c 751 752 static void virtblk_add_crypto_profile(struct request_queue *q) 753 { 754 struct blk_crypto_profile *profile; 755 756 profile = kzalloc(sizeof(*profile), GFP_KERNEL); 757 758 blk_crypto_profile_init(profile, 32); 759 profile->modes_supported[BLK_ENCRYPTION_MODE_AES_256_XTS] = 760 4096 | 8192; 761 profile->max_dun_bytes_supported = 8; 762 764 } 765 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org