From 7f3ff4f63f76c2702da6041d2da5eb30fac407f6 Mon Sep 17 00:00:00 2001 From: Jarek Poplawski Date: Sun, 21 Dec 2008 20:14:48 -0800 Subject: [PATCH] pkt_sched: Annotate uninitialized var in sfq_enqueue() Some gcc versions warn that ret may be used uninitialized in sfq_enqueue(). It's a false positive, so let's annotate this. Signed-off-by: Jarek Poplawski Signed-off-by: David S. Miller --- net/sched/sch_sfq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c index ab8cfee3c9ce..f3965df00559 100644 --- a/net/sched/sch_sfq.c +++ b/net/sched/sch_sfq.c @@ -281,7 +281,7 @@ sfq_enqueue(struct sk_buff *skb, struct Qdisc *sch) struct sfq_sched_data *q = qdisc_priv(sch); unsigned int hash; sfq_index x; - int ret; + int uninitialized_var(ret); hash = sfq_classify(skb, sch, &ret); if (hash == 0) { -- GitLab