diff options
Diffstat (limited to 'drivers/net/mdio/of_mdio.c')
| -rw-r--r-- | drivers/net/mdio/of_mdio.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/net/mdio/of_mdio.c b/drivers/net/mdio/of_mdio.c index 9b6cab6154e0..64ebcb6d235c 100644 --- a/drivers/net/mdio/of_mdio.c +++ b/drivers/net/mdio/of_mdio.c @@ -139,11 +139,6 @@ bool of_mdiobus_child_is_phy(struct device_node *child) } EXPORT_SYMBOL(of_mdiobus_child_is_phy); -static void __of_mdiobus_unregister_callback(struct mii_bus *mdio) -{ - of_node_put(mdio->dev.of_node); -} - /** * __of_mdiobus_register - Register mii_bus and create PHYs from the device tree * @mdio: pointer to mii_bus structure @@ -171,8 +166,6 @@ int __of_mdiobus_register(struct mii_bus *mdio, struct device_node *np, * the device tree are populated after the bus has been registered */ mdio->phy_mask = ~0; - mdio->__unregister_callback = __of_mdiobus_unregister_callback; - of_node_get(np); device_set_node(&mdio->dev, of_fwnode_handle(np)); /* Get bus level PHY reset GPIO details */ @@ -184,7 +177,7 @@ int __of_mdiobus_register(struct mii_bus *mdio, struct device_node *np, /* Register the MDIO bus */ rc = __mdiobus_register(mdio, owner); if (rc) - goto put_node; + return rc; /* Loop over the child nodes and register a phy_device for each phy */ for_each_available_child_of_node(np, child) { @@ -244,9 +237,6 @@ int __of_mdiobus_register(struct mii_bus *mdio, struct device_node *np, unregister: of_node_put(child); mdiobus_unregister(mdio); - -put_node: - of_node_put(np); return rc; } EXPORT_SYMBOL(__of_mdiobus_register); |