drm_connector_atomic_hdr_metadata_equal
!drm_connector_atomic_hdr_metadata_equal(old_con_state, new_con_state);
if (!drm_connector_atomic_hdr_metadata_equal(old_con_state, new_con_state)) {
if (!drm_connector_atomic_hdr_metadata_equal(old_state, new_state)) {
EXPORT_SYMBOL(drm_connector_atomic_hdr_metadata_equal);
!drm_connector_atomic_hdr_metadata_equal(old_state, new_state))
if (!drm_connector_atomic_hdr_metadata_equal(old_conn_state, conn_state))
bool drm_connector_atomic_hdr_metadata_equal(struct drm_connector_state *old_state,