[PATCH net-next v2 6/7] net: ethernet: actions: Use of_get_available_child_by_name()

[Biju Das]

Use the helper of_get_available_child_by_name() to simplify
owl_emac_mdio_init().

Signed-off-by: Biju Das <biju.das.jz at bp.renesas.com>
---
previous v2->v2:
 * Dropped using _free().
v1-> previous v2:
 * Dropped duplicate mdio_node declaration.
---
 drivers/net/ethernet/actions/owl-emac.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/actions/owl-emac.c b/drivers/net/ethernet/actions/owl-emac.c
index 115f48b3342c..0a08da799255 100644
--- a/drivers/net/ethernet/actions/owl-emac.c
+++ b/drivers/net/ethernet/actions/owl-emac.c
@@ -1325,15 +1325,10 @@ static int owl_emac_mdio_init(struct net_device *netdev)
 	struct device_node *mdio_node;
 	int ret;
 
-	mdio_node = of_get_child_by_name(dev->of_node, "mdio");
+	mdio_node = of_get_available_child_by_name(dev->of_node, "mdio");
 	if (!mdio_node)
 		return -ENODEV;
 
-	if (!of_device_is_available(mdio_node)) {
-		ret = -ENODEV;
-		goto err_put_node;
-	}
-
 	priv->mii = devm_mdiobus_alloc(dev);
 	if (!priv->mii) {
 		ret = -ENOMEM;
-- 
2.43.0