tree: https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git for-6.10/hid-bpf head: 685dadafbde29dc3d6b7a13be284d684b06d4d4f commit: 9be50ac30a83896a753ab9f64e941763bb7900be [5/7] HID: bpf: allow to inject HID event from BPF config: i386-buildonly-randconfig-001-20240411 (https://download.01.org/0day-ci/archive/20240411/202404111903.69WRBBjD-lkp@xxxxxxxxx/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240411/202404111903.69WRBBjD-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202404111903.69WRBBjD-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: hid_input_report >>> referenced by hid_bpf_dispatch.c >>> drivers/hid/bpf/hid_bpf_dispatch.o:(hid_bpf_input_report) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki