linux-kernel - [t-kristo-pm:usi-5.16-rfc-v2-bpf 27/30] syscall.c:undefined reference to `hid_prog

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Date:   Sat, 27 Nov 2021 13:05:58 +0800
From:   kernel test robot <lkp@...el.com>
To:     Tero Kristo <tero.kristo@...ux.intel.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: [t-kristo-pm:usi-5.16-rfc-v2-bpf 27/30] syscall.c:undefined
 reference to `hid_prog_detach'

tree:   https://github.com/t-kristo/linux-pm usi-5.16-rfc-v2-bpf
head:   241207b4769fca049dfcc4dbde0bda92e4f67027
commit: a6e125d8c63a6fd1214ecadcce4b317e57475f81 [27/30] DEBUG: bpf: syscall: add some debug traces
config: m68k-defconfig (https://download.01.org/0day-ci/archive/20211127/202111271317.2WIt2rDW-lkp@intel.com/config)
compiler: m68k-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://github.com/t-kristo/linux-pm/commit/a6e125d8c63a6fd1214ecadcce4b317e57475f81
        git remote add t-kristo-pm https://github.com/t-kristo/linux-pm
        git fetch --no-tags t-kristo-pm usi-5.16-rfc-v2-bpf
        git checkout a6e125d8c63a6fd1214ecadcce4b317e57475f81
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=m68k SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   m68k-linux-ld: kernel/bpf/syscall.o: in function `bpf_prog_attach':
   syscall.c:(.text+0x3888): undefined reference to `hid_prog_attach'
   m68k-linux-ld: kernel/bpf/syscall.o: in function `__sys_bpf':
>> syscall.c:(.text+0x4ae2): undefined reference to `hid_prog_detach'
   m68k-linux-ld: syscall.c:(.text+0x4b64): undefined reference to `hid_prog_query'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org