of_mdiobus_child_is_phy
if (of_mdiobus_child_is_phy(child)) {
EXPORT_SYMBOL(of_mdiobus_child_is_phy);
if (of_mdiobus_child_is_phy(child))
if (of_mdiobus_child_is_phy(child)) {
bool of_mdiobus_child_is_phy(struct device_node *child);