Lines Matching defs:err
82 int err;
94 err = netdev_rx_handler_register(dev, tap_handle_frame, &vlantap->tap);
95 if (err)
96 return err;
101 err = ipvlan_link_new(src_net, dev, tb, data, extack);
102 if (err) {
104 return err;
109 return err;
144 int err;
159 err = tap_get_minor(ipvtap_major, &vlantap->tap);
160 if (err)
161 return notifier_from_errno(err);
170 err = sysfs_create_link(&dev->dev.kobj, &classdev->kobj,
172 if (err)
173 return notifier_from_errno(err);
199 int err;
201 err = tap_create_cdev(&ipvtap_cdev, &ipvtap_major, "ipvtap",
203 if (err)
206 err = class_register(&ipvtap_class);
207 if (err)
210 err = register_netdevice_notifier(&ipvtap_notifier_block);
211 if (err)
214 err = ipvlan_link_register(&ipvtap_link_ops);
215 if (err)
227 return err;