return 0;
 
  err_create_file:
-       unregister_netdev(dev);
+       unregister_netdev(dev);
 
  err_register_netdev:
        iounmap(ioaddr);
        case SIOCSMIIREG:               /* Write MII PHY register. */
                if (dev->if_port == PORT_TP) {
                        if ((data->phy_id & 0x1f) == np->phy_addr_external) {
-                               if ((data->reg_num & 0x1f) == MII_ADVERTISE)
+                               if ((data->reg_num & 0x1f) == MII_ADVERTISE)
                                        np->advertising = data->val_in;
                                mdio_write(dev, data->reg_num & 0x1f,
                                                        data->val_in);
                        }
                } else {
                        if ((data->phy_id & 0x1f) == np->phy_addr_external) {
-                               if ((data->reg_num & 0x1f) == MII_ADVERTISE)
+                               if ((data->reg_num & 0x1f) == MII_ADVERTISE)
                                        np->advertising = data->val_in;
                        }
                        move_int_phy(dev, data->phy_id & 0x1f);