[UDP-Lite]: Clean up proc creation a bit.
Just introduce a helper to remove ifdefs from inside the
udplite4_register function. This will help to make the next patch
nicer.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c
index 8d42e34..653a6fc 100644
--- a/net/ipv4/udplite.c
+++ b/net/ipv4/udplite.c
@@ -82,6 +82,16 @@
.seq_show = udp4_seq_show,
.seq_fops = &udplite4_seq_fops,
};
+
+static __init int udplite4_proc_init(void)
+{
+ return udp_proc_register(&init_net, &udplite4_seq_afinfo);
+}
+#else
+static inline int udplite4_proc_init(void)
+{
+ return 0;
+}
#endif
void __init udplite4_register(void)
@@ -94,10 +104,8 @@
inet_register_protosw(&udplite4_protosw);
-#ifdef CONFIG_PROC_FS
- if (udp_proc_register(&init_net, &udplite4_seq_afinfo))
+ if (udplite4_proc_init())
printk(KERN_ERR "%s: Cannot register /proc!\n", __func__);
-#endif
return;
out_unregister_proto:
