dc_is_stream_unchanged 6702 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c 		    dc_is_stream_unchanged(new_stream, dm_old_crtc_state->stream) &&
dc_is_stream_unchanged  249 drivers/gpu/drm/amd/display/dc/dc_stream.h bool dc_is_stream_unchanged(