[SCTP]: ->source_h is not used anymore.

kill it

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/sctp/sm_make_chunk.c

@@ -1032,7 +1032,6 @@ void sctp_init_addrs(struct sctp_chunk *chunk, union sctp_addr *src,
 		     union sctp_addr *dest)
 {
 	memcpy(&chunk->source, src, sizeof(union sctp_addr));
-	flip_to_h(&chunk->source_h, &chunk->source);
 	memcpy(&chunk->dest, dest, sizeof(union sctp_addr));
 }