linux-kernel - drivers/gpu/drm/msm/hdmi/hdmi.c:439:1: sparse: sparse: symbol 'msm_hdmi_pm_ops' was not declared. Should it be static?

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Message-ID: <202601191930.05BnzKNA-lkp@intel.com>
Date: Mon, 19 Jan 2026 19:11:03 +0800
From: kernel test robot <lkp@...el.com>
To: Dmitry Baryshkov <lumag@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
 Jessica Zhang <quic_jesszhan@...cinc.com>
Subject: drivers/gpu/drm/msm/hdmi/hdmi.c:439:1: sparse: sparse:
 symbol 'msm_hdmi_pm_ops' was not declared. Should it be static?

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   24d479d26b25bce5faea3ddd9fa8f3a6c3129ea7
commit: 0c5ec818cc166b4633c5f12e26abfddb57f6af9f drm/msm/hdmi: implement proper runtime PM handling
date:   8 months ago
config: powerpc-randconfig-r131-20260118 (https://download.01.org/0day-ci/archive/20260119/202601191930.05BnzKNA-lkp@intel.com/config)
compiler: powerpc-linux-gcc (GCC) 9.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260119/202601191930.05BnzKNA-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/202601191930.05BnzKNA-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/msm/hdmi/hdmi.c:439:1: sparse: sparse: symbol 'msm_hdmi_pm_ops' was not declared. Should it be static?

vim +/msm_hdmi_pm_ops +439 drivers/gpu/drm/msm/hdmi/hdmi.c

   438	
 > 439	DEFINE_RUNTIME_DEV_PM_OPS(msm_hdmi_pm_ops, msm_hdmi_runtime_suspend, msm_hdmi_runtime_resume, NULL);
   440	

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