diff --git a/include/linux/of_mdio.h b/include/linux/of_mdio.h
index cfe8c607a628d04010859a1b56663167ef6540a7..f56c6a9230ac8733677aaf1b323e42df2180adc5 100644
--- a/include/linux/of_mdio.h
+++ b/include/linux/of_mdio.h
@@ -75,6 +75,13 @@ static inline int of_mdiobus_register(struct mii_bus *mdio, struct device_node *
 	return mdiobus_register(mdio);
 }
 
+static inline int devm_of_mdiobus_register(struct device *dev,
+					   struct mii_bus *mdio,
+					   struct device_node *np)
+{
+	return devm_mdiobus_register(dev, mdio);
+}
+
 static inline struct mdio_device *of_mdio_find_device(struct device_node *np)
 {
 	return NULL;