Re: [PATCH v5 07/10] drm/msm/a6xx: Mostly implement A7xx gpu_state

From: kernel test robot
Date: Tue Sep 26 2023 - 08:02:52 EST


Hi Konrad,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 8fff9184d1b5810dca5dd1a02726d4f844af88fc]

url: https://github.com/intel-lab-lkp/linux/commits/Konrad-Dybcio/dt-bindings-display-msm-gmu-Add-Adreno-7-34-0-GMU/20230925-225348
base: 8fff9184d1b5810dca5dd1a02726d4f844af88fc
patch link: https://lore.kernel.org/r/20230628-topic-a7xx_drmmsm-v5-7-3dc527b472d7%40linaro.org
patch subject: [PATCH v5 07/10] drm/msm/a6xx: Mostly implement A7xx gpu_state
config: sparc-allyesconfig (https://download.01.org/0day-ci/archive/20230926/202309261932.Dha9doOl-lkp@xxxxxxxxx/config)
compiler: sparc64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230926/202309261932.Dha9doOl-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202309261932.Dha9doOl-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

In file included from drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c:8:
>> drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h:360:36: warning: 'a7xx_gbif_reglist' defined but not used [-Wunused-const-variable=]
360 | static const struct a6xx_registers a7xx_gbif_reglist =
| ^~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h:356:36: warning: 'a7xx_ahb_reglist' defined but not used [-Wunused-const-variable=]
356 | static const struct a6xx_registers a7xx_ahb_reglist[] = {
| ^~~~~~~~~~~~~~~~


vim +/a7xx_gbif_reglist +360 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h

355
> 356 static const struct a6xx_registers a7xx_ahb_reglist[] = {
357 REGS(a7xx_ahb_registers, 0, 0),
358 };
359
> 360 static const struct a6xx_registers a7xx_gbif_reglist =
361 REGS(a7xx_gbif_registers, 0, 0);
362

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