Hi, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.14-rc6 next-20250312] [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/oushixiong1025-163-com/fbcon-Change-return-value-type-to-void/20250311-193230 base: linus/master patch link: https://lore.kernel.org/r/20250311112856.1020095-1-oushixiong1025%40163.com patch subject: [PATCH 1/2] fbcon: Register sysfs groups through device_add_group config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20250312/202503122323.h75SQfrd-lkp@xxxxxxxxx/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project e15545cad8297ec7555f26e5ae74a9f0511203e7) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250312/202503122323.h75SQfrd-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/202503122323.h75SQfrd-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/video/fbdev/core/fbcon.c:3390:23: error: use of undeclared identifier 'fb_info' 3390 | device_remove_group(fb_info->dev, &fbcon_device_attr_group); | ^ 1 error generated. vim +/fb_info +3390 drivers/video/fbdev/core/fbcon.c 3388 3389 if (fbcon_has_sysfs) { > 3390 device_remove_group(fb_info->dev, &fbcon_device_attr_group); 3391 3392 fbcon_has_sysfs = 0; 3393 } 3394 } 3395 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
