+ length = rt2x00dev->ops->lib->get_tx_data_len(entry);
+
+ usb_fill_bulk_urb(entry_priv->urb, usb_dev,
+ usb_sndbulkpipe(usb_dev, entry->queue->usb_endpoint),
+ entry->skb->data, length,
+ rt2x00usb_interrupt_txdone, entry);
+
+ if (usb_submit_urb(entry_priv->urb, GFP_ATOMIC)) {
+ set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);
+ rt2x00lib_dmadone(entry);
+ }
+}
+
+void rt2x00usb_kick_tx_queue(struct data_queue *queue)
+{
+ rt2x00queue_for_each_entry(queue, Q_INDEX_DONE, Q_INDEX,
+ rt2x00usb_kick_tx_entry);
+}
+EXPORT_SYMBOL_GPL(rt2x00usb_kick_tx_queue);
+
+static void rt2x00usb_kill_tx_entry(struct queue_entry *entry)
+{
+ struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev;
+ struct queue_entry_priv_usb *entry_priv = entry->priv_data;
+ struct queue_entry_priv_usb_bcn *bcn_priv = entry->priv_data;
+
+ if (!test_bit(ENTRY_OWNER_DEVICE_DATA, &entry->flags))
+ return;
+
+ usb_kill_urb(entry_priv->urb);