- int ret = 0;
- struct bonding *firstbond;
-
- /* get the netdev class pointer */
- firstbond = container_of(bond_dev_list.next, struct bonding, bond_list);
- if (!firstbond)
- return -ENODEV;
-
- netdev_class = firstbond->dev->dev.class;
- if (!netdev_class)
- return -ENODEV;