linux-kernel - sound/soc/codecs/cs42l43.c:2253:1: sparse: sparse: symbol 'cs42l43_codec_pm_ops' was not declared. Should it be static?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <202311091824.5z6PROGZ-lkp@intel.com>
Date:   Thu, 9 Nov 2023 18:35:57 +0800
From:   kernel test robot <lkp@...el.com>
To:     Charles Keepax <ckeepax@...nsource.cirrus.com>
Cc:     oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Mark Brown <broonie@...nel.org>
Subject: sound/soc/codecs/cs42l43.c:2253:1: sparse: sparse: symbol
 'cs42l43_codec_pm_ops' was not declared. Should it be static?

Hi Charles,

FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   6bc986ab839c844e78a2333a02e55f02c9e57935
commit: 2b59332ead54870ed0f1a8b122a1d640a4865fdc ASoC: cs42l43: Use new-style PM runtime macros
date:   3 months ago
config: x86_64-randconfig-123-20230907 (https://download.01.org/0day-ci/archive/20231109/202311091824.5z6PROGZ-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231109/202311091824.5z6PROGZ-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/202311091824.5z6PROGZ-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> sound/soc/codecs/cs42l43.c:2253:1: sparse: sparse: symbol 'cs42l43_codec_pm_ops' was not declared. Should it be static?

vim +/cs42l43_codec_pm_ops +2253 sound/soc/codecs/cs42l43.c

  2252	
> 2253	DEFINE_RUNTIME_DEV_PM_OPS(cs42l43_codec_pm_ops, NULL,
  2254				  cs42l43_codec_runtime_resume, NULL);
  2255	

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