1 files changed, 3 insertions, 3 deletions

diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 93c91b633a56..6df6ecf49708 100644
--- a/net/ieee802154/af_ieee802154.c
+++ b/net/ieee802154/af_ieee802154.c
@@ -52,11 +52,11 @@ struct net_device *ieee802154_get_dev(struct net *net,
 
         switch (addr->addr_type) {
         case IEEE802154_ADDR_LONG:
-                rtnl_lock();
-                dev = dev_getbyhwaddr(net, ARPHRD_IEEE802154, addr->hwaddr);
+                rcu_read_lock();
+                dev = dev_getbyhwaddr_rcu(net, ARPHRD_IEEE802154, addr->hwaddr);
                 if (dev)
                         dev_hold(dev);
-                rtnl_unlock();
+                rcu_read_unlock();
                 break;
         case IEEE802154_ADDR_SHORT:
                 if (addr->pan_id == 0xffff ||