1 files changed, 8 insertions, 6 deletions

diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index cd4c4231fa48..de1022cacaf7 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -64,6 +64,7 @@ static void free_info(struct kref *ref)
 
         spin_unlock_bh(&bat_priv->vis_list_lock);
         kfree_skb(info->skb_packet);
+        kfree(info);
 }
 
 /* Compare two vis packets, used by the hashing algorithm */
@@ -268,10 +269,10 @@ int vis_seq_print_text(struct seq_file *seq, void *offset)
                                 buff_pos += sprintf(buff + buff_pos, "%pM,",
                                                 entry->addr);
 
-                                for (i = 0; i < packet->entries; i++)
+                                for (j = 0; j < packet->entries; j++)
                                         buff_pos += vis_data_read_entry(
                                                         buff + buff_pos,
-                                                        &entries[i],
+                                                        &entries[j],
                                                         entry->addr,
                                                         entry->primary);
 
@@ -444,7 +445,7 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv,
                               info);
         if (hash_added < 0) {
                 /* did not work (for some reason) */
-                kref_put(&old_info->refcount, free_info);
+                kref_put(&info->refcount, free_info);
                 info = NULL;
         }
 
@@ -815,7 +816,7 @@ static void send_vis_packets(struct work_struct *work)
                 container_of(work, struct delayed_work, work);
         struct bat_priv *bat_priv =
                 container_of(delayed_work, struct bat_priv, vis_work);
-        struct vis_info *info, *temp;
+        struct vis_info *info;
 
         spin_lock_bh(&bat_priv->vis_hash_lock);
         purge_vis_packets(bat_priv);
@@ -825,8 +826,9 @@ static void send_vis_packets(struct work_struct *work)
                 send_list_add(bat_priv, bat_priv->my_vis_info);
         }
 
-        list_for_each_entry_safe(info, temp, &bat_priv->vis_send_list,
-                                 send_list) {
+        while (!list_empty(&bat_priv->vis_send_list)) {
+                info = list_first_entry(&bat_priv->vis_send_list,
+                                        typeof(*info), send_list);
 
                 kref_get(&info->refcount);
                 spin_unlock_bh(&bat_priv->vis_hash_lock);