提交 ddeee3ce 编写于 作者: S Satyam Sharma 提交者: David S. Miller

[PKT_SCHED]: sch_cbq.c: Shut up uninitialized variable warning

net/sched/sch_cbq.c: In function 'cbq_enqueue':
net/sched/sch_cbq.c:383: warning: 'ret' may be used uninitialized in this function

has been verified to be a bogus case. So let's shut it up.
Signed-off-by: NSatyam Sharma <satyam@infradead.org>
Acked-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 ce5d0b47
......@@ -380,7 +380,7 @@ cbq_enqueue(struct sk_buff *skb, struct Qdisc *sch)
{
struct cbq_sched_data *q = qdisc_priv(sch);
int len = skb->len;
int ret;
int uninitialized_var(ret);
struct cbq_class *cl = cbq_classify(skb, sch, &ret);
#ifdef CONFIG_NET_CLS_ACT
......
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