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charset=us-ascii Content-Disposition: inline tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-6.6 head: 00e2b7e08c550ff321daba7b9956795d281bdd98 commit: d12007dbbfb528e0618c79a77643e64dff14d0cc [133/133] CHROMIUM: drm/mediatek: Refine the MST ACT flow config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20250527/202505270921.1m0fcuEe-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250527/202505270921.1m0fcuEe-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202505270921.1m0fcuEe-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/gpu/drm/mediatek/mtk_dp_mst.c: In function 'mtk_dp_mst_drv_set_hdcp_setting': >> drivers/gpu/drm/mediatek/mtk_dp_mst.c:981:28: error: assignment to 'int' from 'struct drm_encoder *' makes integer from pointer without a cast [-Wint-conversion] 981 | encoder_id = mtk_dp->mtk_con[i]->encoder; | ^ vim +981 drivers/gpu/drm/mediatek/mtk_dp_mst.c 960 961 void mtk_dp_mst_drv_set_hdcp_setting(struct mtk_dp *mtk_dp) 962 { 963 u8 i; 964 int encoder_id; 965 u16 start_slot, end_slot; 966 struct drm_dp_mst_atomic_payload *payload; 967 struct drm_dp_mst_topology_state *mst_state; 968 969 mtk_dp_mst_hal_hdcp_enable(mtk_dp, true); 970 971 mst_state = to_drm_dp_mst_topology_state(mtk_dp->mgr.base.state); 972 if (IS_ERR_OR_NULL(mst_state)) { 973 dev_err(mtk_dp->dev, "[DPTX] fail to get mst topology state!\n"); 974 return; 975 } 976 977 for (i = 0; i < ARRAY_SIZE(mtk_dp->mtk_con); i++) { 978 if (!mst_con_with_encoder(mtk_dp->mtk_con[i])) 979 continue; 980 > 981 encoder_id = mtk_dp->mtk_con[i]->encoder; 982 if ((mst_state->payload_mask >> encoder_id) & 0x1) { 983 payload = drm_atomic_get_mst_payload_state(mst_state, 984 mtk_dp->mtk_con[i]->port); 985 if (IS_ERR_OR_NULL(payload)) { 986 dev_err(mtk_dp->dev, "[DPTX] fail to get mst payload state!\n"); 987 continue; 988 } 989 990 start_slot = payload->vc_start_slot; 991 end_slot = start_slot + payload->time_slots; 992 993 /* reg_vc_payload_timeslot */ 994 if ((start_slot > 64) || (end_slot > 64)) 995 dev_err(mtk_dp->dev, 996 "[DPTX] Invalid slot region, start_slot %d, end_slot %d\n", 997 start_slot, end_slot); 998 else 999 mtk_dp_mst_hal_hdcp_set_timeslot(mtk_dp, start_slot, end_slot); 1000 } 1001 } 1002 1003 mtk_dp_mst_hal_hdcp_trigger_act(mtk_dp); 1004 } 1005 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki