tree: https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next.git master head: 1a9674efd5364f875a04d4ae2f499dfc4bf22e3b commit: 29fe5e2c705f50e45a7a0af8e8705441b7293c52 [3/46] iwlwifi: mei: add the driver to allow cooperation with CSME config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next.git/... git remote add iwlwifi-next https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next.git git fetch --no-tags iwlwifi-next master git checkout 29fe5e2c705f50e45a7a0af8e8705441b7293c52 # save the attached .config to linux build tree make W=1 ARCH=i386 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 >>): In file included from drivers/net/wireless/intel/iwlwifi/mei/main.c:21: 14 | #include "mei/sap.h" | ^~~~~~~~~~~ compilation terminated. vim +14 drivers/net/wireless/intel/iwlwifi/mei/trace.h 13 15 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org