[kbuild-all] [toke:xdp-queueing-01 2/9] net/core/filter.c:10033:35: error: 'bpf_prog_test_run_dequeue' undeclared here (not in a function); did you mean 'bpf_prog_test_run_syscall'?

tree: https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git xdp-queueing-01 head: 7cdc645073a59261514e56e1a4c6d0dac1b24b32 commit: 64155ff31b7e15635ccae5395cf57caa0834faba [2/9] xdp: add dequeue program type for getting packets from a PIFO config: sparc-defconfig (attached as .config) compiler: sparc-linux-gcc (GCC) 11.2.0 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/toke/linux.git/commit/?id... git remote add toke https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git git fetch --no-tags toke xdp-queueing-01 git checkout 64155ff31b7e15635ccae5395cf57caa0834faba # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=sparc 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 >>): net/core/filter.c: In function 'xdp_do_redirect': net/core/filter.c:3992:31: error: implicit declaration of function 'pifo_map_enqueue'; did you mean 'cpu_map_enqueue'? [-Werror=implicit-function-declaration] 3992 | err = pifo_map_enqueue(map, xdp, ri->tgt_index); | ^~~~~~~~~~~~~~~~ | cpu_map_enqueue net/core/filter.c: At top level: 10033 | .test_run = bpf_prog_test_run_dequeue, | ^~~~~~~~~~~~~~~~~~~~~~~~~ | bpf_prog_test_run_syscall cc1: some warnings being treated as errors vim +10033 net/core/filter.c 10031 10032 const struct bpf_prog_ops dequeue_prog_ops = { 10033 .test_run = bpf_prog_test_run_dequeue, 10034 }; 10035 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org