* [PATCH] fix sparse warning
@ 2007-09-10 11:55 Johannes Berg
0 siblings, 0 replies; only message in thread
From: Johannes Berg @ 2007-09-10 11:55 UTC (permalink / raw)
To: John W. Linville; +Cc: linux-wireless
wme.c triggers a sparse warning; it wasn't noticed before because until
recently ARRAY_SIZE triggered a sparse error.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
---
net/mac80211/wme.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- wireless-dev.orig/net/mac80211/wme.c 2007-09-10 13:34:51.347219618 +0200
+++ wireless-dev/net/mac80211/wme.c 2007-09-10 13:34:55.397214627 +0200
@@ -386,7 +386,7 @@ static int wme_qdiscop_init(struct Qdisc
skb_queue_head_init(&q->requeued[i]);
q->queues[i] = qdisc_create_dflt(qd->dev, &pfifo_qdisc_ops,
qd->handle);
- if (q->queues[i] == 0) {
+ if (!q->queues[i]) {
q->queues[i] = &noop_qdisc;
printk(KERN_ERR "%s child qdisc %i creation failed", dev->name, i);
}
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