[DCCP]: Just rename dccp_v4_prot to dccp_prot

To match TCP equivalent.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 0ce7d0f..9f69a67 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -1317,7 +1317,7 @@
 	.send_reset	= dccp_v4_ctl_send_reset,
 };
 
-struct proto dccp_v4_prot = {
+struct proto dccp_prot = {
 	.name			= "DCCP",
 	.owner			= THIS_MODULE,
 	.close			= dccp_close,