1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 247ec1951c35..bf574029a183 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -1234,7 +1234,7 @@ out:
 static int arp_netdev_event(struct notifier_block *this, unsigned long event,
                             void *ptr)
 {
-        struct net_device *dev = ptr;
+        struct net_device *dev = netdev_notifier_info_to_dev(ptr);
 
         switch (event) {
         case NETDEV_CHANGEADDR: