pkt_sched: Remove unused variable skb in dev_deactivate_queue function.

Removed unused variable 'skb' in the dev_deactivate_queue function

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 0ddf692..09dead3 100644 (file)
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -576,7 +576,6 @@ static void dev_deactivate_queue(struct net_device *dev,
                                 void *_qdisc_default)
 {
        struct Qdisc *qdisc_default = _qdisc_default;
-       struct sk_buff *skb = NULL;
        struct Qdisc *qdisc;
 
        qdisc = dev_queue->qdisc;
@@ -588,8 +587,6 @@ static void dev_deactivate_queue(struct net_device *dev,
 
                spin_unlock_bh(qdisc_lock(qdisc));
        }
-
-       kfree_skb(skb);
 }
 
 static bool some_qdisc_is_running(struct net_device *dev, int lock)