1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/net/ucc_geth_mii.c b/drivers/net/ucc_geth_mii.c
index 6d9e7ad9fda9..c001d261366b 100644
--- a/drivers/net/ucc_geth_mii.c
+++ b/drivers/net/ucc_geth_mii.c
@@ -141,8 +141,7 @@ static int uec_mdio_probe(struct of_device *ofdev, const struct of_device_id *ma
         struct resource res;
         int k, err = 0;
 
-        new_bus = kzalloc(sizeof(struct mii_bus), GFP_KERNEL);
-
+        new_bus = mdiobus_alloc();
         if (NULL == new_bus)
                 return -ENOMEM;
 
@@ -187,7 +186,7 @@ static int uec_mdio_probe(struct of_device *ofdev, const struct of_device_id *ma
 
         new_bus->priv = (void __force *)regs;
 
-        new_bus->dev = device;
+        new_bus->parent = device;
         dev_set_drvdata(device, new_bus);
 
         /* Read MII management master from device tree */
@@ -235,7 +234,7 @@ bus_register_fail:
 ioremap_fail:
         kfree(new_bus->irq);
 reg_map_fail:
-        kfree(new_bus);
+        mdiobus_free(new_bus);
 
         return err;
 }
@@ -251,7 +250,7 @@ static int uec_mdio_remove(struct of_device *ofdev)
 
         iounmap((void __iomem *)bus->priv);
         bus->priv = NULL;
-        kfree(bus);
+        mdiobus_free(bus);
 
         return 0;
 }