diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 269a6e17c6c4ac65ea5d38c866bcabf5251beb96..6d7542c26e47a7ce3b63df2a07a0e797a0bc9e1b 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -75,7 +75,7 @@ prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 		band = res.classid;
 	}
 	band = TC_H_MIN(band) - 1;
-	if (band > q->bands)
+	if (band >= q->bands)
 		return q->queues[q->prio2band[0]];
 
 	return q->queues[band];