Hi Nicolas, kernel test robot noticed the following build warnings:
[auto build test WARNING on d1d18879e01e4c9efcb85a96d188a8e4326136dd] url: https://github.com/intel-lab-lkp/linux/commits/Nicolas-Frattaroli/drm-amd-display-Remove-unnecessary-SIGNAL_TYPE_HDMI_TYPE_A-check/20251118-031440 base: d1d18879e01e4c9efcb85a96d188a8e4326136dd patch link: https://lore.kernel.org/r/20251117-color-format-v4-2-0ded72bd1b00%40collabora.com patch subject: [PATCH v4 02/10] drm: Add new general DRM property "color format" config: arm-randconfig-001-20251118 (https://download.01.org/0day-ci/archive/20251118/[email protected]/config) compiler: arm-linux-gnueabi-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251118/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All warnings (new ones prefixed by >>): >> Warning: drivers/gpu/drm/drm_connector.c:1392 function parameter 'color_fmt' >> not described in 'drm_get_color_format_name' >> Warning: drivers/gpu/drm/drm_connector.c:1392 function parameter 'color_fmt' >> not described in 'drm_get_color_format_name' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
