diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 0ea7b69..d7d2ba2 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -743,7 +743,7 @@
 
 bool tipc_msg_make_bundle(struct sk_buff **buf, u32 mtu, u32 dnode);
 
-int tipc_msg_build(struct tipc_msg *mhdr, struct iovec const *iov,
+int tipc_msg_build(struct tipc_msg *mhdr, struct msghdr *m,
 		   int offset, int dsz, int mtu , struct sk_buff **chain);
 
 struct sk_buff *tipc_msg_reassemble(struct sk_buff *chain);