netdev: Make netif_schedule() routines work with netdev_queue objects.

Only plain netif_schedule() remains taking a net_device, mostly as a
compatability item while we transition the rest of these interfaces.

Everything else calls netif_schedule_queue() or __netif_schedule(),
both of which take a netdev_queue pointer.

Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index e73bd68..95873f8 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -282,11 +282,11 @@
 {
 	struct qdisc_watchdog *wd = container_of(timer, struct qdisc_watchdog,
 						 timer);
-	struct net_device *dev = qdisc_dev(wd->qdisc);
+	struct netdev_queue *txq = wd->qdisc->dev_queue;
 
 	wd->qdisc->flags &= ~TCQ_F_THROTTLED;
 	smp_wmb();
-	netif_schedule(dev);
+	netif_schedule_queue(txq);
 
 	return HRTIMER_NORESTART;
 }