linux-kernel - sound/pci/hda/patch_cs8409-tables.c:79:25: sparse: sparse: symbol 'cs8409_cs42l42_pincfgs_no_dmic' was not declared. Should it be static?

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Date:   Sat, 28 May 2022 08:51:46 +0800
From:   kernel test robot <lkp@...el.com>
To:     Stefan Binding <sbinding@...nsource.cirrus.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Takashi Iwai <tiwai@...e.de>
Subject: sound/pci/hda/patch_cs8409-tables.c:79:25: sparse: sparse: symbol
 'cs8409_cs42l42_pincfgs_no_dmic' was not declared. Should it be static?

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   bf272460d744112bacd4c4d562592decbf0edf64
commit: 22bb82264c655ef297adf442cdc796849e5a2a8c ALSA: hda/cs8409: Support new Odin Variants
date:   2 weeks ago
config: arc-randconfig-s031-20220527 (https://download.01.org/0day-ci/archive/20220528/202205280812.a2WZ85Fx-lkp@intel.com/config)
compiler: arceb-elf-gcc (GCC) 11.3.0
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: v0.6.4-14-g5a0004b5-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=22bb82264c655ef297adf442cdc796849e5a2a8c
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 22bb82264c655ef297adf442cdc796849e5a2a8c
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arc SHELL=/bin/bash drivers/misc/lkdtm/ sound/pci/hda/

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 >>)
>> sound/pci/hda/patch_cs8409-tables.c:79:25: sparse: sparse: symbol 'cs8409_cs42l42_pincfgs_no_dmic' was not declared. Should it be static?

vim +/cs8409_cs42l42_pincfgs_no_dmic +79 sound/pci/hda/patch_cs8409-tables.c

    78	
  > 79	const struct hda_pintbl cs8409_cs42l42_pincfgs_no_dmic[] = {
    80		{ CS8409_PIN_ASP1_TRANSMITTER_A, 0x042120f0 },	/* ASP-1-TX */
    81		{ CS8409_PIN_ASP1_RECEIVER_A, 0x04a12050 },	/* ASP-1-RX */
    82		{ CS8409_PIN_ASP2_TRANSMITTER_A, 0x901000f0 },	/* ASP-2-TX */
    83		{} /* terminator */
    84	};
    85	

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