[kbuild-all] WARNING: modpost: vmlinux.o(.text.unlikely+0xa5c): Section mismatch in reference from the function top_trace_array() to the variable .init.data:initcall_level_names

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: ba816d3c265cfe9ed0ee8347eab63cf5ac3cf5dc commit: 997acaf6b4b59c6a9c259740312a69ea549cc684 lockdep: report broken irq restoration date: 4 months ago config: xtensa-randconfig-r023-20210521 (attached as .config) compiler: xtensa-linux-gcc (GCC) 9.3.0 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/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 997acaf6b4b59c6a9c259740312a69ea549cc684 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=xtensa If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): The function top_trace_array() references the variable __initdata initcall_level_names. This is often because top_trace_array lacks a __initdata annotation or the annotation of initcall_level_names is wrong. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org