[kbuild-all] [intel-lts:5.4/yocto 18520/18531] drivers/hid/intel-ish-hid/ipc/pci-ish.c:435:40: sparse: sparse: symbol 'ish_pm_ops' was not declared. Should it be static?

tree: https://github.com/intel/linux-intel-lts.git 5.4/yocto head: 93b630f89c8d94187fd181ae4cbca13b4b47201c commit: a5628a2b5b6c05b248e16c62298cb059cc266dcb [18520/18531] hid: intel-ish-hid: add RTD3 support for EHL platform config: x86_64-randconfig-s031-20211206 (https://download.01.org/0day-ci/archive/20211208/202112081037.0XiZ4nwV-lk...) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.4-dirty # https://github.com/intel/linux-intel-lts/commit/a5628a2b5b6c05b248e16c622... git remote add intel-lts https://github.com/intel/linux-intel-lts.git git fetch --no-tags intel-lts 5.4/yocto git checkout a5628a2b5b6c05b248e16c62298cb059cc266dcb # save the config file to linux build tree mkdir build_dir make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/hid/intel-ish-hid/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; sparse warnings: (new ones prefixed by >>) Please review and possibly fold the followup patch. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org