* Re: [PATCH 1/9] drm/display: hdmi-state-helpers: warn on unsupported InfoFrame types
[not found] <20250927-limit-infoframes-2-v1-1-697511bd050b@oss.qualcomm.com>
@ 2025-09-27 12:48 ` kernel test robot
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From: kernel test robot @ 2025-09-27 12:48 UTC (permalink / raw)
To: Dmitry Baryshkov, Maarten Lankhorst, Maxime Ripard,
Thomas Zimmermann, David Airlie, Simona Vetter, Liu Ying,
Andrzej Hajda, Neil Armstrong, Robert Foss, Laurent Pinchart,
Jonas Karlman, Jernej Skrabec, Rob Clark, Abhinav Kumar,
Jessica Zhang, Sean Paul, Marijn Suijten, Sandy Huang,
Heiko Stübner, Andy Yan, Chen-Yu Tsai, Samuel Holland
Cc: llvm, oe-kbuild-all, dri-devel, linux-kernel, linux-arm-msm,
freedreno, linux-arm-kernel, linux-rockchip, linux-sunxi
Hi Dmitry,
kernel test robot noticed the following build errors:
[auto build test ERROR on bf2602a3cb2381fb1a04bf1c39a290518d2538d1]
url: https://github.com/intel-lab-lkp/linux/commits/Dmitry-Baryshkov/drm-display-hdmi-state-helpers-warn-on-unsupported-InfoFrame-types/20250927-090630
base: bf2602a3cb2381fb1a04bf1c39a290518d2538d1
patch link: https://lore.kernel.org/r/20250927-limit-infoframes-2-v1-1-697511bd050b%40oss.qualcomm.com
patch subject: [PATCH 1/9] drm/display: hdmi-state-helpers: warn on unsupported InfoFrame types
config: x86_64-buildonly-randconfig-002-20250927 (https://download.01.org/0day-ci/archive/20250927/202509272013.GAc17rsa-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250927/202509272013.GAc17rsa-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202509272013.GAc17rsa-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/gpu/drm/display/drm_hdmi_state_helper.c:924:17: error: use of undeclared identifier 'it'
924 | dev_warn_once(it->dev, "unsupported HDMI infoframe 0x%x\n", frame->any.type);
| ^
>> drivers/gpu/drm/display/drm_hdmi_state_helper.c:924:63: error: use of undeclared identifier 'frame'
924 | dev_warn_once(it->dev, "unsupported HDMI infoframe 0x%x\n", frame->any.type);
| ^
drivers/gpu/drm/display/drm_hdmi_state_helper.c:953:17: error: use of undeclared identifier 'it'
953 | dev_warn_once(it->dev, "unsupported HDMI infoframe 0x%x\n", frame->any.type);
| ^
3 errors generated.
vim +/it +924 drivers/gpu/drm/display/drm_hdmi_state_helper.c
916
917 static int clear_infoframe(struct drm_connector *connector,
918 struct drm_connector_hdmi_infoframe *old_frame)
919 {
920 int ret;
921
922 ret = clear_device_infoframe(connector, old_frame->data.any.type);
923 if (ret == -EOPNOTSUPP)
> 924 dev_warn_once(it->dev, "unsupported HDMI infoframe 0x%x\n", frame->any.type);
925 if (ret)
926 return ret;
927
928 return 0;
929 }
930
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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