Hi Thomas, kernel test robot noticed the following build errors:
[auto build test ERROR on next-20230605] [cannot apply to drm-misc/drm-misc-next lee-backlight/for-backlight-next staging/staging-testing staging/staging-next staging/staging-linus linus/master lee-backlight/for-backlight-fixes v6.4-rc5 v6.4-rc4 v6.4-rc3 v6.4-rc5] [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/backlight-bd6107-Compare-against-struct-fb_info-device/20230605-225002 base: next-20230605 patch link: https://lore.kernel.org/r/20230605144812.15241-31-tzimmermann%40suse.de patch subject: [PATCH 30/30] fbdev: Make support for userspace interfaces configurable config: powerpc-randconfig-r036-20230605 (https://download.01.org/0day-ci/archive/20230606/202306060547.528padrx-...@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 4faf3aaf28226a4e950c103a14f6fc1d1fdabb1b) reproduce (this is a W=1 build): mkdir -p ~/bin wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install powerpc cross compiling tool for clang build # apt-get install binutils-powerpc-linux-gnu # https://github.com/intel-lab-lkp/linux/commit/d309f36af8a1ee56ef56e54287ca6d2bf7d239de git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Thomas-Zimmermann/backlight-bd6107-Compare-against-struct-fb_info-device/20230605-225002 git checkout d309f36af8a1ee56ef56e54287ca6d2bf7d239de # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=powerpc olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash drivers/video/fbdev/mb862xx/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202306060547.528padrx-...@intel.com/ All errors (new ones prefixed by >>): >> drivers/video/fbdev/mb862xx/mb862xxfbdrv.c:793:15: error: no member named >> 'dev' in 'struct fb_info' dev_dbg(fbi->dev, "%s release\n", fbi->fix.id); ~~~ ^ include/linux/dev_printk.h:163:26: note: expanded from macro 'dev_dbg' dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \ ^~~ include/linux/dev_printk.h:129:22: note: expanded from macro 'dev_printk' _dev_printk(level, dev, fmt, ##__VA_ARGS__); \ ^~~ 1 error generated. vim +793 drivers/video/fbdev/mb862xx/mb862xxfbdrv.c 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 785 3a2ab02ddfacb0 drivers/video/fbdev/mb862xx/mb862xxfbdrv.c Uwe Kleine-König 2023-03-19 786 static void of_platform_mb862xx_remove(struct platform_device *ofdev) 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 787 { 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 788 struct fb_info *fbi = dev_get_drvdata(&ofdev->dev); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 789 struct mb862xxfb_par *par = fbi->par; 28f65c11f2ffb3 drivers/video/mb862xx/mb862xxfbdrv.c Joe Perches 2011-06-09 790 resource_size_t res_size = resource_size(par->res); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 791 unsigned long reg; 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 792 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 @793 dev_dbg(fbi->dev, "%s release\n", fbi->fix.id); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 794 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 795 /* display off */ 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 796 reg = inreg(disp, GC_DCM1); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 797 reg &= ~(GC_DCM01_DEN | GC_DCM01_L0E); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 798 outreg(disp, GC_DCM1, reg); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 799 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 800 /* disable interrupts */ 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 801 outreg(host, GC_IMASK, 0); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 802 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 803 free_irq(par->irq, (void *)par); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 804 irq_dispose_mapping(par->irq); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 805 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 806 device_remove_file(&ofdev->dev, &dev_attr_dispregs); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 807 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 808 unregister_framebuffer(fbi); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 809 fb_dealloc_cmap(&fbi->cmap); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 810 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 811 iounmap(par->mmio_base); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 812 iounmap(par->fb_base); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 813 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 814 release_mem_region(par->res->start, res_size); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 815 framebuffer_release(fbi); 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 816 } 17a1217e12d8c8 drivers/video/mb862xx/mb862xxfb.c Anatolij Gustschin 2008-11-06 817 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
