batman-adv: Prefix hash static inline functions with batadv_

All non-static symbols of batman-adv were prefixed with batadv_ to avoid
collisions with other symbols of the kernel. Other symbols of batman-adv
should use the same prefix to keep the naming scheme consistent.

Signed-off-by: Sven Eckelmann <sven@narfation.org>

5 files changed, 42 insertions, 35 deletions

diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index 72ff8b90e222..7a2dfd41d5c8 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -379,8 +379,9 @@ static struct backbone_gw *bla_get_backbone_gw(struct bat_priv *bat_priv,
         /* one for the hash, one for returning */
         atomic_set(&entry->refcount, 2);
 
-        hash_added = hash_add(bat_priv->backbone_hash, compare_backbone_gw,
-                              choose_backbone_gw, entry, &entry->hash_entry);
+        hash_added = batadv_hash_add(bat_priv->backbone_hash,
+                                     compare_backbone_gw, choose_backbone_gw,
+                                     entry, &entry->hash_entry);
 
         if (unlikely(hash_added != 0)) {
                 /* hash failed, free the structure */
@@ -540,8 +541,9 @@ static void bla_add_claim(struct bat_priv *bat_priv, const uint8_t *mac,
                 bat_dbg(DBG_BLA, bat_priv,
                         "bla_add_claim(): adding new entry %pM, vid %d to hash ...\n",
                         mac, vid);
-                hash_added = hash_add(bat_priv->claim_hash, compare_claim,
-                                      choose_claim, claim, &claim->hash_entry);
+                hash_added = batadv_hash_add(bat_priv->claim_hash,
+                                             compare_claim, choose_claim,
+                                             claim, &claim->hash_entry);
 
                 if (unlikely(hash_added != 0)) {
                         /* only local changes happened. */
@@ -590,7 +592,8 @@ static void bla_del_claim(struct bat_priv *bat_priv, const uint8_t *mac,
 
         bat_dbg(DBG_BLA, bat_priv, "bla_del_claim(): %pM, vid %d\n", mac, vid);
 
-        hash_remove(bat_priv->claim_hash, compare_claim, choose_claim, claim);
+        batadv_hash_remove(bat_priv->claim_hash, compare_claim, choose_claim,
+                           claim);
         claim_free_ref(claim); /* reference from the hash is gone */
 
         claim->backbone_gw->crc ^= crc16(0, claim->addr, ETH_ALEN);
diff --git a/net/batman-adv/hash.h b/net/batman-adv/hash.h
index eba8f2a55ccc..7ec4e5b0bd41 100644
--- a/net/batman-adv/hash.h
+++ b/net/batman-adv/hash.h
@@ -54,8 +54,8 @@ void batadv_hash_destroy(struct hashtable_t *hash);
  * called to remove the elements inside of the hash.  if you don't remove the
  * elements, memory might be leaked.
  */
-static inline void hash_delete(struct hashtable_t *hash,
-                               hashdata_free_cb free_cb, void *arg)
+static inline void batadv_hash_delete(struct hashtable_t *hash,
+                                      hashdata_free_cb free_cb, void *arg)
 {
         struct hlist_head *head;
         struct hlist_node *node, *node_tmp;
@@ -89,10 +89,11 @@ static inline void hash_delete(struct hashtable_t *hash,
  *      Returns 0 on success, 1 if the element already is in the hash
  *      and -1 on error.
  */
-static inline int hash_add(struct hashtable_t *hash,
-                           hashdata_compare_cb compare,
-                           hashdata_choose_cb choose,
-                           const void *data, struct hlist_node *data_node)
+static inline int batadv_hash_add(struct hashtable_t *hash,
+                                  hashdata_compare_cb compare,
+                                  hashdata_choose_cb choose,
+                                  const void *data,
+                                  struct hlist_node *data_node)
 {
         uint32_t index;
         int ret = -1;
@@ -133,9 +134,9 @@ out:
  * structure you use with just the key filled, we just need the key for
  * comparing.
  */
-static inline void *hash_remove(struct hashtable_t *hash,
-                                hashdata_compare_cb compare,
-                                hashdata_choose_cb choose, void *data)
+static inline void *batadv_hash_remove(struct hashtable_t *hash,
+                                       hashdata_compare_cb compare,
+                                       hashdata_choose_cb choose, void *data)
 {
         uint32_t index;
         struct hlist_node *node;
diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index 90d24fccb9cf..623c23c6ec36 100644
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -248,8 +248,9 @@ struct orig_node *batadv_get_orig_node(struct bat_priv *bat_priv,
         if (!orig_node->bcast_own_sum)
                 goto free_bcast_own;
 
-        hash_added = hash_add(bat_priv->orig_hash, compare_orig,
-                              choose_orig, orig_node, &orig_node->hash_entry);
+        hash_added = batadv_hash_add(bat_priv->orig_hash, compare_orig,
+                                     choose_orig, orig_node,
+                                     &orig_node->hash_entry);
         if (hash_added != 0)
                 goto free_bcast_own_sum;
 
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index bc06af4781b3..72a8548515ae 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -234,9 +234,9 @@ void batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
          */
         tt_local_entry->common.flags |= TT_CLIENT_NEW;
 
-        hash_added = hash_add(bat_priv->tt_local_hash, compare_tt, choose_orig,
-                         &tt_local_entry->common,
-                         &tt_local_entry->common.hash_entry);
+        hash_added = batadv_hash_add(bat_priv->tt_local_hash, compare_tt,
+                                     choose_orig, &tt_local_entry->common,
+                                     &tt_local_entry->common.hash_entry);
 
         if (unlikely(hash_added != 0)) {
                 /* remove the reference for the hash */
@@ -618,6 +618,7 @@ int batadv_tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node,
         struct tt_global_entry *tt_global_entry = NULL;
         int ret = 0;
         int hash_added;
+        struct tt_common_entry *common;
 
         tt_global_entry = tt_global_hash_find(bat_priv, tt_addr);
 
@@ -627,18 +628,19 @@ int batadv_tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node,
                 if (!tt_global_entry)
                         goto out;
 
-                memcpy(tt_global_entry->common.addr, tt_addr, ETH_ALEN);
+                common = &tt_global_entry->common;
+                memcpy(common->addr, tt_addr, ETH_ALEN);
 
-                tt_global_entry->common.flags = NO_FLAGS;
+                common->flags = NO_FLAGS;
                 tt_global_entry->roam_at = 0;
-                atomic_set(&tt_global_entry->common.refcount, 2);
+                atomic_set(&common->refcount, 2);
 
                 INIT_HLIST_HEAD(&tt_global_entry->orig_list);
                 spin_lock_init(&tt_global_entry->list_lock);
 
-                hash_added = hash_add(bat_priv->tt_global_hash, compare_tt,
-                                 choose_orig, &tt_global_entry->common,
-                                 &tt_global_entry->common.hash_entry);
+                hash_added = batadv_hash_add(bat_priv->tt_global_hash,
+                                             compare_tt, choose_orig,
+                                             common, &common->hash_entry);
 
                 if (unlikely(hash_added != 0)) {
                         /* remove the reference for the hash */
@@ -816,8 +818,8 @@ static void tt_global_del_struct(struct bat_priv *bat_priv,
                 "Deleting global tt entry %pM: %s\n",
                 tt_global_entry->common.addr, message);
 
-        hash_remove(bat_priv->tt_global_hash, compare_tt, choose_orig,
-                    tt_global_entry->common.addr);
+        batadv_hash_remove(bat_priv->tt_global_hash, compare_tt, choose_orig,
+                           tt_global_entry->common.addr);
         tt_global_entry_free_ref(tt_global_entry);
 
 }
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index 619f0a5a8484..e0a90570d667 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -433,8 +433,8 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv,
                         }
                 }
                 /* remove old entry */
-                hash_remove(bat_priv->vis_hash, vis_info_cmp, vis_info_choose,
-                            old_info);
+                batadv_hash_remove(bat_priv->vis_hash, vis_info_cmp,
+                                   vis_info_choose, old_info);
                 send_list_del(old_info);
                 kref_put(&old_info->refcount, free_info);
         }
@@ -474,8 +474,8 @@ static struct vis_info *add_packet(struct bat_priv *bat_priv,
         recv_list_add(bat_priv, &info->recv_list, packet->sender_orig);
 
         /* try to add it */
-        hash_added = hash_add(bat_priv->vis_hash, vis_info_cmp, vis_info_choose,
-                              info, &info->hash_entry);
+        hash_added = batadv_hash_add(bat_priv->vis_hash, vis_info_cmp,
+                                     vis_info_choose, info, &info->hash_entry);
         if (hash_added != 0) {
                 /* did not work (for some reason) */
                 kref_put(&info->refcount, free_info);
@@ -934,9 +934,9 @@ int batadv_vis_init(struct bat_priv *bat_priv)
 
         INIT_LIST_HEAD(&bat_priv->vis_send_list);
 
-        hash_added = hash_add(bat_priv->vis_hash, vis_info_cmp, vis_info_choose,
-                              bat_priv->my_vis_info,
-                              &bat_priv->my_vis_info->hash_entry);
+        hash_added = batadv_hash_add(bat_priv->vis_hash, vis_info_cmp,
+                                     vis_info_choose, bat_priv->my_vis_info,
+                                     &bat_priv->my_vis_info->hash_entry);
         if (hash_added != 0) {
                 pr_err("Can't add own vis packet into hash\n");
                 /* not in hash, need to remove it manually. */
@@ -977,7 +977,7 @@ void batadv_vis_quit(struct bat_priv *bat_priv)
 
         spin_lock_bh(&bat_priv->vis_hash_lock);
         /* properly remove, kill timers ... */
-        hash_delete(bat_priv->vis_hash, free_info_ref, NULL);
+        batadv_hash_delete(bat_priv->vis_hash, free_info_ref, NULL);
         bat_priv->vis_hash = NULL;
         bat_priv->my_vis_info = NULL;
         spin_unlock_bh(&bat_priv->vis_hash_lock);