1 files changed, 1 insertions, 5 deletions

diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c
index c00d72d182fa..57fc5a46ce06 100644
--- a/net/l2tp/l2tp_eth.c
+++ b/net/l2tp/l2tp_eth.c
@@ -67,9 +67,6 @@ static inline struct l2tp_eth_net *l2tp_eth_pernet(struct net *net)
         return net_generic(net, l2tp_eth_net_id);
 }
 
-static struct lock_class_key l2tp_eth_tx_busylock;
-static struct lock_class_key l2tp_qdisc_running_key;
-
 static int l2tp_eth_dev_init(struct net_device *dev)
 {
         struct l2tp_eth *priv = netdev_priv(dev);
@@ -77,8 +74,7 @@ static int l2tp_eth_dev_init(struct net_device *dev)
         priv->dev = dev;
         eth_hw_addr_random(dev);
         eth_broadcast_addr(dev->broadcast);
-        dev->qdisc_tx_busylock = &l2tp_eth_tx_busylock;
-        dev->qdisc_running_key = &l2tp_qdisc_running_key;
+        netdev_lockdep_set_classes(dev);
 
         return 0;
 }