Hi Anatoliy, kernel test robot noticed the following build warnings:
[auto build test WARNING on bfa4437fd3938ae2e186e7664b2db65bb8775670] url: https://github.com/intel-lab-lkp/linux/commits/Anatoliy-Klymenko/drm-xlnx-zynqmp_dpsub-Set-layer-mode-during-creation/20240227-124631 base: bfa4437fd3938ae2e186e7664b2db65bb8775670 patch link: https://lore.kernel.org/r/20240226-dp-live-fmt-v1-3-b78c3f69c9d8%40amd.com patch subject: [PATCH 3/4] drm: xlnx: zynqmp_dpsub: Set input live format config: x86_64-allmodconfig (https://download.01.org/0day-ci/archive/20240304/202403040104.mwzqu5gs-...@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240304/202403040104.mwzqu5gs-...@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 <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202403040104.mwzqu5gs-...@intel.com/ All warnings (new ones prefixed by >>): drivers/gpu/drm/xlnx/zynqmp_disp.c:164: warning: Function parameter or struct member 'blend' not described in 'zynqmp_disp' drivers/gpu/drm/xlnx/zynqmp_disp.c:164: warning: Function parameter or struct member 'avbuf' not described in 'zynqmp_disp' drivers/gpu/drm/xlnx/zynqmp_disp.c:164: warning: Function parameter or struct member 'audio' not described in 'zynqmp_disp' >> drivers/gpu/drm/xlnx/zynqmp_disp.c:1019: warning: Function parameter or >> struct member 'bus_format' not described in >> 'zynqmp_disp_layer_set_live_format' >> drivers/gpu/drm/xlnx/zynqmp_disp.c:1019: warning: Excess function parameter >> 'info' description in 'zynqmp_disp_layer_set_live_format' vim +1019 drivers/gpu/drm/xlnx/zynqmp_disp.c 1009 1010 /** 1011 * zynqmp_disp_layer_set_live_format - Set live layer input format 1012 * @layer: The layer 1013 * @info: Input media bus format 1014 * 1015 * Set the live @layer input bus format. The layer must be disabled. 1016 */ 1017 void zynqmp_disp_layer_set_live_format(struct zynqmp_disp_layer *layer, 1018 u32 bus_format) > 1019 { 1020 int i; 1021 const struct zynqmp_disp_format *fmt; 1022 1023 for (i = 0; i < ARRAY_SIZE(avbuf_live_fmts); ++i) { 1024 fmt = &avbuf_live_fmts[i]; 1025 if (fmt->bus_fmt == bus_format) { 1026 layer->disp_fmt = fmt; 1027 layer->drm_fmt = drm_format_info(fmt->drm_fmt); 1028 zynqmp_disp_avbuf_set_live_format(layer->disp, layer, fmt); 1029 return; 1030 } 1031 } 1032 } 1033 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
