linux-kernel - drivers/video/fbdev/g364fb.c:115:9: error: 'FB_DEFAULT_IOMEM_HELPERS' undeclared here (not in a function); did you mean 'FB_DEFAULT_IOMEM

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Message-ID: <202309021523.xzaOVMYD-lkp@intel.com>
Date:   Sat, 2 Sep 2023 15:18:36 +0800
From:   kernel test robot <lkp@...el.com>
To:     Thomas Zimmermann <tzimmermann@...e.de>
Cc:     oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Sam Ravnborg <sam@...nborg.org>
Subject: drivers/video/fbdev/g364fb.c:115:9: error:
 'FB_DEFAULT_IOMEM_HELPERS' undeclared here (not in a function); did you mean
 'FB_DEFAULT_IOMEM_OPS'?

Hi Thomas,

FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   0468be89b3fa5b9249cee1097f1d50314950a2df
commit: 5011260838551cefbf23d60b48c3243b6d5530a2 fbdev/g364fb: Use fbdev I/O helpers
date:   4 weeks ago
config: mips-jazz_defconfig (https://download.01.org/0day-ci/archive/20230902/202309021523.xzaOVMYD-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230902/202309021523.xzaOVMYD-lkp@intel.com/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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202309021523.xzaOVMYD-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/video/fbdev/g364fb.c:115:9: error: 'FB_DEFAULT_IOMEM_HELPERS' undeclared here (not in a function); did you mean 'FB_DEFAULT_IOMEM_OPS'?
     115 |         FB_DEFAULT_IOMEM_HELPERS,
         |         ^~~~~~~~~~~~~~~~~~~~~~~~
         |         FB_DEFAULT_IOMEM_OPS


vim +115 drivers/video/fbdev/g364fb.c

   112	
   113	static const struct fb_ops g364fb_ops = {
   114		.owner		= THIS_MODULE,
 > 115		FB_DEFAULT_IOMEM_HELPERS,
   116		.fb_setcolreg	= g364fb_setcolreg,
   117		.fb_pan_display	= g364fb_pan_display,
   118		.fb_blank	= g364fb_blank,
   119	};
   120	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki