[TIPC]: Make function tipc_nameseq_subscribe static.

make needlessly global function tipc_nameseq_subscribe static.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/tipc/name_table.c

@@ -501,7 +501,7 @@ static struct publication *tipc_nameseq_remove_publ(struct name_seq *nseq, u32 i
  * sequence overlapping with the requested sequence
  */
 
-void tipc_nameseq_subscribe(struct name_seq *nseq, struct subscription *s)
+static void tipc_nameseq_subscribe(struct name_seq *nseq, struct subscription *s)
 {
 	struct sub_seq *sseq = nseq->sseqs;