}
-static int packet_notifier(struct notifier_block *this, unsigned long msg, void *data)
+static int packet_notifier(struct notifier_block *this,
+ unsigned long msg, void *ptr)
{
struct sock *sk;
- struct net_device *dev = data;
+ struct net_device *dev = netdev_notifier_info_to_dev(ptr);
struct net *net = dev_net(dev);
rcu_read_lock();