diff --git a/sound/soc/sdca/sdca_functions.c b/sound/soc/sdca/sdca_functions.c
index be09b7a34102..7392ddcdd483 100644
--- a/sound/soc/sdca/sdca_functions.c
+++ b/sound/soc/sdca/sdca_functions.c
@@ -881,7 +881,8 @@ static int find_sdca_entity_control(struct device *dev, struct sdca_entity *enti
 			control->value = tmp;
 			control->has_fixed = true;
 		}
-
+		fallthrough;
+	case SDCA_ACCESS_MODE_RO:
 		control->deferrable = fwnode_property_read_bool(control_node,
 								"mipi-sdca-control-deferrable");
 		break;