net: sched: sch: add extack for init callback
This patch adds extack support for init callback to prepare per-qdisc
specific changes for extack.
Cc: David Ahern <dsahern@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 2c79559..8632d79 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -205,7 +205,8 @@ static int prio_tune(struct Qdisc *sch, struct nlattr *opt)
return 0;
}
-static int prio_init(struct Qdisc *sch, struct nlattr *opt)
+static int prio_init(struct Qdisc *sch, struct nlattr *opt,
+ struct netlink_ext_ack *extack)
{
struct prio_sched_data *q = qdisc_priv(sch);
int err;