batman-adv: Rename batadv_orig_node_vlan *_free_ref function to *_put

The batman-adv source code is the only place in the kernel which uses the
*_free_ref naming scheme for the *_put functions. Changing it to *_put
makes it more consistent and makes it easier to understand the connection
to the *_get functions.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>

net/batman-adv/translation-table.c

@@ -348,12 +348,12 @@ static void batadv_tt_global_size_mod(struct batadv_orig_node *orig_node,
 		spin_lock_bh(&orig_node->vlan_list_lock);
 		if (!hlist_unhashed(&vlan->list)) {
 			hlist_del_init_rcu(&vlan->list);
-			batadv_orig_node_vlan_free_ref(vlan);
+			batadv_orig_node_vlan_put(vlan);
 		}
 		spin_unlock_bh(&orig_node->vlan_list_lock);
 	}
 
-	batadv_orig_node_vlan_free_ref(vlan);
+	batadv_orig_node_vlan_put(vlan);
 }
 
 /**
@@ -1652,7 +1652,7 @@ batadv_tt_global_print_entry(struct batadv_priv *bat_priv,
 			   ((flags & BATADV_TT_CLIENT_ISOLA) ? 'I' : '.'),
 			   ((flags & BATADV_TT_CLIENT_TEMP) ? 'T' : '.'));
 
-		batadv_orig_node_vlan_free_ref(vlan);
+		batadv_orig_node_vlan_put(vlan);
 	}
 
 print_list:
@@ -1684,7 +1684,7 @@ print_list:
 			   ((flags & BATADV_TT_CLIENT_ISOLA) ? 'I' : '.'),
 			   ((flags & BATADV_TT_CLIENT_TEMP) ? 'T' : '.'));
 
-		batadv_orig_node_vlan_free_ref(vlan);
+		batadv_orig_node_vlan_put(vlan);
 	}
 }
 
@@ -2503,7 +2503,7 @@ static bool batadv_tt_global_check_crc(struct batadv_orig_node *orig_node,
 			return false;
 
 		crc = vlan->tt.crc;
-		batadv_orig_node_vlan_free_ref(vlan);
+		batadv_orig_node_vlan_put(vlan);
 
 		if (crc != ntohl(tt_vlan_tmp->crc))
 			return false;