Hi "Mickaël, Thank you for the patch! Yet something to improve: [auto build test ERROR on f40ddce88593482919761f74910f42f4b84c004b] url: https://github.com/0day-ci/linux/commits/Micka-l-Sala-n/Kconfig-oldconfig... base: f40ddce88593482919761f74910f42f4b84c004b config: x86_64-randconfig-a005-20210215 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project c9439ca36342fb6013187d0a69aef92736951476) 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 x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # https://github.com/0day-ci/linux/commit/57f88038e4ac44e3de063cd5914d91cbb... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Micka-l-Sala-n/Kconfig-oldconfig-string-update/20210215-203522 git checkout 57f88038e4ac44e3de063cd5914d91cbb3eecf8f # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 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 >>): static __initconst const char * const builtin_lsm_order = CONFIG_LSM; ^ 1 error generated. vim +/CONFIG_LSM +85 security/security.c ^1da177e4c3f41 Linus Torvalds 2005-04-16 84 13e735c0e95324 Kees Cook 2018-10-09 @85 static __initconst const char * const builtin_lsm_order = CONFIG_LSM; 13e735c0e95324 Kees Cook 2018-10-09 86 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org