diff options
| -rw-r--r-- | net/x25/af_x25.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c index f327ef5cb0e..e3219e4cd04 100644 --- a/net/x25/af_x25.c +++ b/net/x25/af_x25.c @@ -1721,18 +1721,31 @@ static int __init x25_init(void) if (rc != 0) goto out; - sock_register(&x25_family_ops); + rc = sock_register(&x25_family_ops); + if (rc != 0) + goto out_proto; dev_add_pack(&x25_packet_type); - register_netdevice_notifier(&x25_dev_notifier); + rc = register_netdevice_notifier(&x25_dev_notifier); + if (rc != 0) + goto out_sock; printk(KERN_INFO "X.25 for Linux Version 0.2\n"); x25_register_sysctl(); - x25_proc_init(); + rc = x25_proc_init(); + if (rc != 0) + goto out_dev; out: return rc; +out_dev: + unregister_netdevice_notifier(&x25_dev_notifier); +out_sock: + sock_unregister(AF_X25); +out_proto: + proto_unregister(&x25_proto); + goto out; } module_init(x25_init); |