Hi Mario, kernel test robot noticed the following build errors: [auto build test ERROR on pci/next] [also build test ERROR on pci/for-linus tiwai-sound/for-next tiwai-sound/for-linus tip/x86/core linus/master v6.16-rc6 next-20250714] [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/Mario-Limonciello/PCI-Add-helper-for-checking-if-a-PCI-device-is-a-display-controller/20250706-223745 base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next patch link: https://lore.kernel.org/r/20250706143613.1972252-9-superm1%40kernel.org patch subject: [PATCH v7 8/9] fbcon: Use screen info to find primary device config: i386-randconfig-053-20250714 (https://download.01.org/0day-ci/archive/20250714/202507142313.iWVTOSVB-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250714/202507142313.iWVTOSVB-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/202507142313.iWVTOSVB-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): ld: arch/x86/video/video-common.o: in function `video_is_primary_device': >> arch/x86/video/video-common.c:45: undefined reference to `screen_info_pci_dev' vim +45 arch/x86/video/video-common.c 28 29 bool video_is_primary_device(struct device *dev) 30 { 31 struct screen_info *si = &screen_info; 32 struct pci_dev *pdev; 33 34 if (!dev_is_pci(dev)) 35 return false; 36 37 pdev = to_pci_dev(dev); 38 39 if (!pci_is_display(pdev)) 40 return false; 41 42 if (pdev == vga_default_device()) 43 return true; 44 > 45 if (pdev == screen_info_pci_dev(si)) 46 return true; 47 48 return false; 49 } 50 EXPORT_SYMBOL(video_is_primary_device); 51 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
