[SCTP]: Trivial sctp endianness annotations.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index c107d45..4310e7f 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -307,7 +307,7 @@
 	int length = sizeof(sctp_ipv4addr_param_t);
 
 	param->v4.param_hdr.type = SCTP_PARAM_IPV4_ADDRESS;
-	param->v4.param_hdr.length = ntohs(length);
+	param->v4.param_hdr.length = htons(length);
 	param->v4.addr.s_addr = addr->v4.sin_addr.s_addr;	
 
 	return length;