prev_backlog was set in fq_codel_dequeue but never used.
Signed-off-by: Stephen Hemminger <[email protected]>
---
net/sched/sch_fq_codel.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c
index a5ea0e9b6be4..6709c62123ad 100644
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -290,7 +290,6 @@ static struct sk_buff *fq_codel_dequeue(struct Qdisc *sch)
struct fq_codel_flow *flow;
struct list_head *head;
u32 prev_drop_count, prev_ecn_mark;
- unsigned int prev_backlog;
begin:
head = &q->new_flows;
@@ -309,7 +308,6 @@ static struct sk_buff *fq_codel_dequeue(struct Qdisc *sch)
prev_drop_count = q->cstats.drop_count;
prev_ecn_mark = q->cstats.ecn_mark;
- prev_backlog = sch->qstats.backlog;
skb = codel_dequeue(sch, &sch->qstats.backlog, &q->cparams,
&flow->cvars, &q->cstats, qdisc_pkt_len,
--
2.11.0
