linux-kernel - drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c:49:1: sparse: sparse: symbol 'ga102_gsps' was not declared. Should it be static?

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Message-ID: <202212161716.1xfy8I8Z-lkp@intel.com>
Date:   Fri, 16 Dec 2022 17:08:01 +0800
From:   kernel test robot <lkp@...el.com>
To:     Ben Skeggs <bskeggs@...hat.com>
Cc:     oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Gourav Samaiya <gsamaiya@...dia.com>
Subject: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c:49:1: sparse:
 sparse: symbol 'ga102_gsps' was not declared. Should it be static?

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   84e57d292203a45c96dbcb2e6be9dd80961d981a
commit: 4b569ded09fdadb0c14f797c8dae4e8bc4bbad9f drm/nouveau/acr/ga102: initial support
date:   5 weeks ago
config: s390-randconfig-s052-20221214
compiler: s390-linux-gcc (GCC) 12.1.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # apt-get install sparse
        # sparse version: v0.6.4-39-gce1a6720-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4b569ded09fdadb0c14f797c8dae4e8bc4bbad9f
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 4b569ded09fdadb0c14f797c8dae4e8bc4bbad9f
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=s390 SHELL=/bin/bash drivers/gpu/drm/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c:49:1: sparse: sparse: symbol 'ga102_gsps' was not declared. Should it be static?
--
>> drivers/gpu/drm/nouveau/nvkm/nvfw/acr.c:49:1: sparse: sparse: symbol 'wpr_generic_header_dump' was not declared. Should it be static?

vim +/ga102_gsps +49 drivers/gpu/drm/nouveau/nvkm/subdev/gsp/ga102.c

    47	
    48	struct nvkm_gsp_fwif
  > 49	ga102_gsps[] = {
    50		{ -1, ga102_gsp_nofw, &ga102_gsp },
    51		{}
    52	};
    53	

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

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