Hi Sui, kernel test robot noticed the following build warnings: [auto build test WARNING on drm-misc/drm-misc-next] [also build test WARNING on linus/master v6.11-rc1 next-20240802] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Sui-Jingfeng/drm-loongson-Introduce-component-framework-support/20240728-233029 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20240728152858.346211-2-sui.jingfeng%40linux.dev patch subject: [PATCH v5 1/2] drm/loongson: Introduce component framework support config: mips-randconfig-r111-20240802 (https://download.01.org/0day-ci/archive/20240803/202408031152.PavM0ToR-lkp@xxxxxxxxx/config) compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 430b90f04533b099d788db2668176038be38c53b) reproduce: (https://download.01.org/0day-ci/archive/20240803/202408031152.PavM0ToR-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/202408031152.PavM0ToR-lkp@xxxxxxxxx/ sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/loongson/lsdc_drv.c:154:28: sparse: sparse: symbol 'lsdc_pci_component_ops' was not declared. Should it be static? vim +/lsdc_pci_component_ops +154 drivers/gpu/drm/loongson/lsdc_drv.c 153 > 154 const struct component_ops lsdc_pci_component_ops = { 155 .bind = lsdc_pci_component_bind, 156 .unbind = lsdc_pci_component_unbind, 157 }; 158 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
