dc_rem_all_planes_for_stream  766 drivers/gpu/drm/amd/display/dc/core/dc.c 			dc_rem_all_planes_for_stream(dc, old_stream, dangling_context);
dc_rem_all_planes_for_stream  324 drivers/gpu/drm/amd/display/dc/dc_stream.h bool dc_rem_all_planes_for_stream(