batman-adv: Remove unused variable in batadv_tt_local_set_flags

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>

diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 941afad..6077a87 100644 (file)
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -3714,7 +3714,6 @@ static void batadv_tt_local_set_flags(struct batadv_priv *bat_priv, u16 flags,
 {
        struct batadv_hashtable *hash = bat_priv->tt.local_hash;
        struct batadv_tt_common_entry *tt_common_entry;
-       u16 changed_num = 0;
        struct hlist_head *head;
        u32 i;
 
@@ -3736,7 +3735,6 @@ static void batadv_tt_local_set_flags(struct batadv_priv *bat_priv, u16 flags,
                                        continue;
                                tt_common_entry->flags &= ~flags;
                        }
-                       changed_num++;
 
                        if (!count)
                                continue;