batman-adv: rename batman_if struct to hard_iface

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
diff --git a/net/batman-adv/hard-interface.h b/net/batman-adv/hard-interface.h
index e488b90..a9ddf36 100644
--- a/net/batman-adv/hard-interface.h
+++ b/net/batman-adv/hard-interface.h
@@ -31,18 +31,18 @@
 
 extern struct notifier_block hard_if_notifier;
 
-struct batman_if *get_batman_if_by_netdev(struct net_device *net_dev);
-int hardif_enable_interface(struct batman_if *batman_if, char *iface_name);
-void hardif_disable_interface(struct batman_if *batman_if);
+struct hard_iface *hardif_get_by_netdev(struct net_device *net_dev);
+int hardif_enable_interface(struct hard_iface *hard_iface, char *iface_name);
+void hardif_disable_interface(struct hard_iface *hard_iface);
 void hardif_remove_interfaces(void);
 int hardif_min_mtu(struct net_device *soft_iface);
 void update_min_mtu(struct net_device *soft_iface);
 void hardif_free_rcu(struct rcu_head *rcu);
 
-static inline void hardif_free_ref(struct batman_if *batman_if)
+static inline void hardif_free_ref(struct hard_iface *hard_iface)
 {
-	if (atomic_dec_and_test(&batman_if->refcount))
-		call_rcu(&batman_if->rcu, hardif_free_rcu);
+	if (atomic_dec_and_test(&hard_iface->refcount))
+		call_rcu(&hard_iface->rcu, hardif_free_rcu);
 }
 
 #endif /* _NET_BATMAN_ADV_HARD_INTERFACE_H_ */