diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c index bff28595b427..0faf16336035 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c @@ -217,8 +217,7 @@ int stmmac_mdio_register(struct net_device *ndev) if (mdio_node) { netdev_dbg(ndev, "FOUND MDIO subnode\n"); } else { - netdev_err(ndev, "NO MDIO subnode\n"); - return 0; + netdev_warn(ndev, "No MDIO subnode found\n"); } } @@ -244,7 +243,10 @@ int stmmac_mdio_register(struct net_device *ndev) new_bus->phy_mask = mdio_bus_data->phy_mask; new_bus->parent = priv->device; - err = of_mdiobus_register(new_bus, mdio_node); + if (mdio_node) + err = of_mdiobus_register(new_bus, mdio_node); + else + err = mdiobus_register(new_bus); if (err != 0) { pr_err("%s: Cannot register as MDIO bus\n", new_bus->name); goto bus_register_fail; |