dc_is_dmub_outbox_supported
if (dc_is_dmub_outbox_supported(adev->dm.dc)) {
if (dc_is_dmub_outbox_supported(adev->dm.dc)) {
if (dc_is_dmub_outbox_supported(adev->dm.dc)) {
if (dc_is_dmub_outbox_supported(adev->dm.dc)) {
return dc_is_dmub_outbox_supported(dc);
bool dc_is_dmub_outbox_supported(struct dc *dc);