diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 82264e7..6c131f0 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1403,6 +1403,9 @@
 		f(dev, &dev->_tx[i], arg);
 }
 
+extern struct netdev_queue *netdev_pick_tx(struct net_device *dev,
+					   struct sk_buff *skb);
+
 /*
  * Net namespace inlines
  */