Re: [PATCH v2 4/4] fbdev: au1100fb: Make driver compilable on non-mips platforms

[kernel test robot <lkp@intel.com>]

Hi Uwe,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 0636e6205beed850d985276dc56fd73d785bea5c]

url:    https://github.com/intel-lab-lkp/linux/commits/Uwe-Kleine-K-nig/fbdev-au1100fb-Don-t-store-device-specific-data-in-global-variables/20260208-011505
base:   0636e6205beed850d985276dc56fd73d785bea5c
patch link:    https://lore.kernel.org/r/b894247689a7a920d9caa465dbcb840bca806cbf.1770483674.git.u.kleine-koenig%40baylibre.com
patch subject: [PATCH v2 4/4] fbdev: au1100fb: Make driver compilable on non-mips platforms
config: sparc64-allmodconfig (https://download.01.org/0day-ci/archive/20260208/202602080617.eBFEo4gK-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 9b8addffa70cee5b2acc5454712d9cf78ce45710)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260208/202602080617.eBFEo4gK-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602080617.eBFEo4gK-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/video/fbdev/au1100fb.c:551:29: warning: unused variable 'fbregs' [-Wunused-variable]
     551 | static struct au1100fb_regs fbregs;
         |                             ^~~~~~
   1 warning generated.


vim +/fbregs +551 drivers/video/fbdev/au1100fb.c

^1da177e4c3f415 drivers/video/au1100fb.c Linus Torvalds   2005-04-16  549  
f77f50ca1a236ae drivers/video/au1100fb.c Rodolfo Giometti 2006-06-26  550  #ifdef CONFIG_PM
f77f50ca1a236ae drivers/video/au1100fb.c Rodolfo Giometti 2006-06-26 @551  static struct au1100fb_regs fbregs;
f77f50ca1a236ae drivers/video/au1100fb.c Rodolfo Giometti 2006-06-26  552  

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