Hi Thomas, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [cannot apply to drm-misc/drm-misc-next v6.2 v6.2-rc8 v6.2-rc7 next-20230223 v6.2 next-20230223] [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/Thomas-Zimmermann/drm-gma500-Remove-unnecessary-include-statements/20230223-202205 patch link: https://lore.kernel.org/r/20230223121733.12549-7-tzimmermann%40suse.de patch subject: [PATCH 6/7] drm/gma500: Implement client-based fbdev emulation config: i386-randconfig-a004 (https://download.01.org/0day-ci/archive/20230224/202302240435.wnJFtigI-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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 # https://github.com/intel-lab-lkp/linux/commit/d1c984af29e0c5219d353a4772527d233d1c1bcc git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Thomas-Zimmermann/drm-gma500-Remove-unnecessary-include-statements/20230223-202205 git checkout d1c984af29e0c5219d353a4772527d233d1c1bcc # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Link: https://lore.kernel.org/oe-kbuild-all/202302240435.wnJFtigI-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/cdv_device.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/cdv_intel_crt.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/gtt.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/intel_bios.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/intel_gmbus.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/intel_i2c.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/mid_bios.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/mmu.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/oaktrail_device.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/oaktrail_crtc.o:(.text+0x0) in archive vmlinux.a -- >> ld.lld: error: duplicate symbol: psb_fbdev_setup >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/backlight.o:(psb_fbdev_setup) in archive vmlinux.a >>> defined at psb_drv.h:621 (drivers/gpu/drm/gma500/psb_drv.h:621) >>> drivers/gpu/drm/gma500/oaktrail_hdmi.o:(.text+0x0) in archive vmlinux.a .. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests
