tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 455e73a07f6e288b0061dfcf4fcf54fa9fe06458 commit: d6ab9fc74513ae6501afcdae2547334a03b9a5c9 parisc: Enable TOC (transfer of contents) feature unconditionally date: 2 days ago config: parisc-allyesconfig (https://download.01.org/0day-ci/archive/20220113/202201131656.0KxahoSS-lk...) compiler: hppa-linux-gcc (GCC) 11.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-dirty # 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 d6ab9fc74513ae6501afcdae2547334a03b9a5c9 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=parisc SHELL=/bin/bash arch/parisc/kernel/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; sparse warnings: (new ones prefixed by >>) vim +/__pcpu_scope_toc_stack +15 arch/parisc/kernel/toc.c 13 14 static unsigned int __aligned(16) toc_lock = 1; 16 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org