1 files changed, 2 insertions, 2 deletions

diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index c21f200eed93..dd4d506ef923 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -2078,9 +2078,9 @@ out_err:
 }
 
 static int dn_device_event(struct notifier_block *this, unsigned long event,
-                        void *ptr)
+                           void *ptr)
 {
-        struct net_device *dev = (struct net_device *)ptr;
+        struct net_device *dev = netdev_notifier_info_to_dev(ptr);
 
         if (!net_eq(dev_net(dev), &init_net))
                 return NOTIFY_DONE;