[PATCH] drm/connector: Cache out-of-band hotplug events

kernel test robot lkp at intel.com
Mon Aug 24 13:33:37 PDT 2026


Hi Sebastian,

kernel test robot noticed the following build warnings:

[auto build test WARNING on d3d1e0c4343385fb343a552e4f3b6b97d5762fc2]

url:    https://github.com/intel-lab-lkp/linux/commits/Sebastian-Reichel/drm-connector-Cache-out-of-band-hotplug-events/20260821-165525
base:   d3d1e0c4343385fb343a552e4f3b6b97d5762fc2
patch link:    https://lore.kernel.org/r/20260821-drm-connector-oob-hotplug-cache-v1-1-e92e146fdc7b%40collabora.com
patch subject: [PATCH] drm/connector: Cache out-of-band hotplug events
config: parisc-defconfig (https://download.01.org/0day-ci/archive/20260825/202608250407.a5fV5DFE-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 16.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260825/202608250407.a5fV5DFE-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 at intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608250407.a5fV5DFE-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/gpu/drm/drm_connector.c:3750 function parameter 'fwnode' not described in 'drm_connector_record_oob_hotplug_status'
>> Warning: drivers/gpu/drm/drm_connector.c:3750 function parameter 'status' not described in 'drm_connector_record_oob_hotplug_status'
>> Warning: drivers/gpu/drm/drm_connector.c:3750 function parameter 'fwnode' not described in 'drm_connector_record_oob_hotplug_status'
>> Warning: drivers/gpu/drm/drm_connector.c:3750 function parameter 'status' not described in 'drm_connector_record_oob_hotplug_status'

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



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