Hi Matt, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on drm-tip/drm-tip] [also build test WARNING on drm-exynos/exynos-drm-next drm/drm-next next-20220310] [cannot apply to drm-intel/for-linux-next tegra-drm/drm/tegra/for-next airlied/drm-next v5.17-rc8] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Matt-Roper/i915-General-multicast-steering-updates/20220315-074349 base: git://anongit.freedesktop.org/drm/drm-tip drm-tip config: i386-randconfig-s001 (https://download.01.org/0day-ci/archive/20220315/202203151352.zdgy8H4M-lkp@xxxxxxxxx/config) compiler: gcc-9 (Ubuntu 9.4.0-1ubuntu1~20.04) 9.4.0 reproduce: # apt-get install sparse # sparse version: v0.6.4-dirty # https://github.com/0day-ci/linux/commit/cd773701a65fdee649b70395d226ba9b5f7d5d30 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Matt-Roper/i915-General-multicast-steering-updates/20220315-074349 git checkout cd773701a65fdee649b70395d226ba9b5f7d5d30 # 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=i386 SHELL=/bin/bash drivers/gpu/drm/i915/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/i915/gt/intel_gt.c:99:12: sparse: sparse: symbol 'intel_steering_types' was not declared. Should it be static? vim +/intel_steering_types +99 drivers/gpu/drm/i915/gt/intel_gt.c 98 > 99 const char *intel_steering_types[] = { 100 "L3BANK", 101 "MSLICE", 102 "LNCF", 103 }; 104 --- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
