net_sched: sch_plug: plug_qdisc_ops is static

net/sched/sch_plug.c:211:18: warning: symbol 'plug_qdisc_ops' was not declared. Should it be static? Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Feb 13, 2012 · 2132cf6 · 2132cf6
1 parent 19c6c8f
commit 2132cf6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/sched/sch_plug.c b/net/sched/sch_plug.c
@@ -208,7 +208,7 @@ static int plug_change(struct Qdisc *sch, struct nlattr *opt)
 	return 0;
 }
 
-struct Qdisc_ops plug_qdisc_ops = {
+static struct Qdisc_ops plug_qdisc_ops __read_mostly = {
 	.id          =       "plug",
 	.priv_size   =       sizeof(struct plug_sched_data),
 	.enqueue     =       plug_enqueue,