net/sched: Remove unused function qdisc_queue_drop_head()

It is not used since commit a09ceb0e08 ("sched: remove qdisc->drop")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2020-09-16 22:16:29 +08:00 committed by David S. Miller
parent 8b974778f9
commit 2b7ea122a0

View File

@ -1047,12 +1047,6 @@ static inline unsigned int __qdisc_queue_drop_head(struct Qdisc *sch,
return 0;
}
static inline unsigned int qdisc_queue_drop_head(struct Qdisc *sch,
struct sk_buff **to_free)
{
return __qdisc_queue_drop_head(sch, &sch->q, to_free);
}
static inline struct sk_buff *qdisc_peek_head(struct Qdisc *sch)
{
const struct qdisc_skb_head *qh = &sch->q;