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Diffstat (limited to 'net/bluetooth/6lowpan.c')
-rw-r--r--net/bluetooth/6lowpan.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c
index 780089d75915..d020299baba4 100644
--- a/net/bluetooth/6lowpan.c
+++ b/net/bluetooth/6lowpan.c
@@ -627,20 +627,9 @@ static netdev_tx_t bt_xmit(struct sk_buff *skb, struct net_device *netdev)
return err < 0 ? NET_XMIT_DROP : err;
}
-static struct lock_class_key bt_tx_busylock;
-static struct lock_class_key bt_netdev_xmit_lock_key;
-
-static void bt_set_lockdep_class_one(struct net_device *dev,
- struct netdev_queue *txq,
- void *_unused)
-{
- lockdep_set_class(&txq->_xmit_lock, &bt_netdev_xmit_lock_key);
-}
-
static int bt_dev_init(struct net_device *dev)
{
- netdev_for_each_tx_queue(dev, bt_set_lockdep_class_one, NULL);
- dev->qdisc_tx_busylock = &bt_tx_busylock;
+ netdev_lockdep_set_classes(dev);
return 0;
}