tree: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next head: 8633ef82f101c040427b57d4df7b706261420b94 commit: d391c58271072d0b0fad93c82018d495b2633448 [1/2] drivers/firmware: move x86 Generic System Framebuffers support config: parisc-randconfig-r021-20210720 (attached as .config) compiler: hppa-linux-gcc (GCC) 10.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git remote add drm-drm-misc git://anongit.freedesktop.org/drm/drm-misc git fetch --no-tags drm-drm-misc drm-misc-next git checkout d391c58271072d0b0fad93c82018d495b2633448 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross O=build_dir ARCH=parisc SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): hppa-linux-ld: drivers/firmware/sysfb.o: in function `sysfb_init': (.init.text+0x24): undefined reference to `screen_info' >> hppa-linux-ld: (.init.text+0x28): undefined reference to `screen_info'