linux-kernel - sound/soc/codecs/rt1318.c:1149:34: warning: 'rt1318_of

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Message-ID: <202501051728.qXANNrff-lkp@intel.com>
Date: Sun, 5 Jan 2025 17:36:42 +0800
From: kernel test robot <lkp@...el.com>
To: Jack Yu <jack.yu@...ltek.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	Mark Brown <broonie@...nel.org>
Subject: sound/soc/codecs/rt1318.c:1149:34: warning: 'rt1318_of_match'
 defined but not used

Hi Jack,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   ab75170520d4964f3acf8bb1f91d34cbc650688e
commit: fe1ff61487ace69cd4e680e36169c90667eb9624 ASoC: rt1318: Add RT1318 audio amplifier driver
date:   7 months ago
config: parisc-randconfig-r025-20211224 (https://download.01.org/0day-ci/archive/20250105/202501051728.qXANNrff-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 12.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250105/202501051728.qXANNrff-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/202501051728.qXANNrff-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> sound/soc/codecs/rt1318.c:1149:34: warning: 'rt1318_of_match' defined but not used [-Wunused-const-variable=]
    1149 | static const struct of_device_id rt1318_of_match[] = {
         |                                  ^~~~~~~~~~~~~~~


vim +/rt1318_of_match +1149 sound/soc/codecs/rt1318.c

  1148	
> 1149	static const struct of_device_id rt1318_of_match[] = {
  1150		{ .compatible = "realtek,rt1318", },
  1151		{},
  1152	};
  1153	MODULE_DEVICE_TABLE(of, rt1318_of_match);
  1154	

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