tree: https://github.com/t-kristo/linux-pm usi-5.16-v5-bpf head: 82a2c7cbd9682f2664179cd7e01647e46272c316 commit: 8ffc42bfd37f05ffa2c284b71a6c3bb5021fac8f [16/19] HID: bpf: add support for new workqueue triggering BPF call config: x86_64-randconfig-a014-20211215 (https://download.01.org/0day-ci/archive/20211216/202112160506.yDE4Oasz-lk...) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/t-kristo/linux-pm/commit/8ffc42bfd37f05ffa2c284b71a6c3... git remote add t-kristo-pm https://github.com/t-kristo/linux-pm git fetch --no-tags t-kristo-pm usi-5.16-v5-bpf git checkout 8ffc42bfd37f05ffa2c284b71a6c3bb5021fac8f # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash 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 <command-line>:32: 13 | #include <linux/workqueue.h> | ^~~~~~~~~~~~~~~~~~~ compilation terminated. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org