diff options
| -rw-r--r-- | include/net/irda/irda_device.h | 2 | ||||
| -rw-r--r-- | include/net/sch_generic.h | 9 |
2 files changed, 10 insertions, 1 deletions
diff --git a/include/net/irda/irda_device.h b/include/net/irda/irda_device.h index 16fbf672e0b..3025ae17ddb 100644 --- a/include/net/irda/irda_device.h +++ b/include/net/irda/irda_device.h @@ -223,7 +223,7 @@ int irda_device_is_receiving(struct net_device *dev); /* Interface for internal use */ static inline int irda_device_txqueue_empty(const struct net_device *dev) { - return skb_queue_empty(&dev->tx_queue.qdisc->q); + return qdisc_all_tx_empty(dev); } int irda_device_set_raw_mode(struct net_device* self, int status); struct net_device *alloc_irdadev(int sizeof_priv); diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index ea33176616f..8cfdaebbbab 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -233,6 +233,15 @@ static inline void qdisc_reset_all_tx(struct net_device *dev) qdisc_reset(dev->tx_queue.qdisc); } +/* Are all TX queues of the device empty? */ +static inline bool qdisc_all_tx_empty(const struct net_device *dev) +{ + const struct netdev_queue *txq = &dev->tx_queue; + const struct Qdisc *q = txq->qdisc; + + return (q->q.qlen == 0); +} + static inline int __qdisc_enqueue_tail(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff_head *list) { |