tree: git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git tee head: b23555c4d773cde1cffd358609f89810549665f0 commit: b97a775c846a9d1d9558383d43c83b4127a55058 [6/8] KEYS: trusted: Introduce TEE based Trusted Keys config: mips-randconfig-r024-20210114 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 6077d55381a6aa3e947ef7abdc36a7515c598c8a) 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 mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git/co... git remote add jarkko-linux-tpmdd git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git git fetch --no-tags jarkko-linux-tpmdd tee git checkout b97a775c846a9d1d9558383d43c83b4127a55058 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All error/warnings (new ones prefixed by >>): MODULE_DEVICE_TABLE(tee, trusted_key_id_table); ^ int MODULE_DEVICE_TABLE(tee, trusted_key_id_table); ^ 1 warning and 1 error generated. vim +249 security/keys/trusted-keys/trusted_tee.c 243 244 static const struct tee_client_device_id trusted_key_id_table[] = { 245 {UUID_INIT(0xf04a0fe7, 0x1f5d, 0x4b9b, 246 0xab, 0xf7, 0x61, 0x9b, 0x85, 0xb4, 0xce, 0x8c)}, 247 {} 248 }; 250 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org