batman-adv: Prefix originator 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>

8 files changed, 37 insertions, 32 deletions

diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index 7a2dfd41d5c8..1d143d5bb53e 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -390,7 +390,7 @@ static struct backbone_gw *bla_get_backbone_gw(struct bat_priv *bat_priv,
         }
 
         /* this is a gateway now, remove any tt entries */
-        orig_node = orig_hash_find(bat_priv, orig);
+        orig_node = batadv_orig_hash_find(bat_priv, orig);
         if (orig_node) {
                 batadv_tt_global_del_orig(bat_priv, orig_node,
                                           "became a backbone gateway");
@@ -780,7 +780,7 @@ static int check_claim_group(struct bat_priv *bat_priv,
                 return 2;
 
         /* lets see if this originator is in our mesh */
-        orig_node = orig_hash_find(bat_priv, backbone_addr);
+        orig_node = batadv_orig_hash_find(bat_priv, backbone_addr);
 
         /* dont accept claims from gateways which are not in
          * the same mesh or group.
diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c
index 2523436907e6..50a74dadb4d6 100644
--- a/net/batman-adv/icmp_socket.c
+++ b/net/batman-adv/icmp_socket.c
@@ -213,7 +213,7 @@ static ssize_t bat_socket_write(struct file *file, const char __user *buff,
         if (atomic_read(&bat_priv->mesh_state) != MESH_ACTIVE)
                 goto dst_unreach;
 
-        orig_node = orig_hash_find(bat_priv, icmp_packet->dst);
+        orig_node = batadv_orig_hash_find(bat_priv, icmp_packet->dst);
         if (!orig_node)
                 goto dst_unreach;
 
diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index 623c23c6ec36..36f5ee5cd195 100644
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -195,7 +195,7 @@ struct orig_node *batadv_get_orig_node(struct bat_priv *bat_priv,
         int size;
         int hash_added;
 
-        orig_node = orig_hash_find(bat_priv, addr);
+        orig_node = batadv_orig_hash_find(bat_priv, addr);
         if (orig_node)
                 return orig_node;
 
@@ -249,7 +249,7 @@ struct orig_node *batadv_get_orig_node(struct bat_priv *bat_priv,
                 goto free_bcast_own;
 
         hash_added = batadv_hash_add(bat_priv->orig_hash, compare_orig,
-                                     choose_orig, orig_node,
+                                     batadv_choose_orig, orig_node,
                                      &orig_node->hash_entry);
         if (hash_added != 0)
                 goto free_bcast_own_sum;
diff --git a/net/batman-adv/originator.h b/net/batman-adv/originator.h
index a72171997056..c4f63b4d54a7 100644
--- a/net/batman-adv/originator.h
+++ b/net/batman-adv/originator.h
@@ -41,7 +41,7 @@ int batadv_orig_hash_del_if(struct hard_iface *hard_iface, int max_if_num);
 /* hashfunction to choose an entry in a hash table of given size
  * hash algorithm from http://en.wikipedia.org/wiki/Hash_table
  */
-static inline uint32_t choose_orig(const void *data, uint32_t size)
+static inline uint32_t batadv_choose_orig(const void *data, uint32_t size)
 {
         const unsigned char *key = data;
         uint32_t hash = 0;
@@ -60,8 +60,8 @@ static inline uint32_t choose_orig(const void *data, uint32_t size)
         return hash % size;
 }
 
-static inline struct orig_node *orig_hash_find(struct bat_priv *bat_priv,
-                                               const void *data)
+static inline struct orig_node *batadv_orig_hash_find(struct bat_priv *bat_priv,
+                                                      const void *data)
 {
         struct hashtable_t *hash = bat_priv->orig_hash;
         struct hlist_head *head;
@@ -72,7 +72,7 @@ static inline struct orig_node *orig_hash_find(struct bat_priv *bat_priv,
         if (!hash)
                 return NULL;
 
-        index = choose_orig(data, hash->size);
+        index = batadv_choose_orig(data, hash->size);
         head = &hash->table[index];
 
         rcu_read_lock();
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 9c6edc23bfc4..0888f1e39fdc 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -298,7 +298,7 @@ static int recv_my_icmp_packet(struct bat_priv *bat_priv,
 
         /* answer echo request (ping) */
         /* get routing information */
-        orig_node = orig_hash_find(bat_priv, icmp_packet->orig);
+        orig_node = batadv_orig_hash_find(bat_priv, icmp_packet->orig);
         if (!orig_node)
                 goto out;
 
@@ -353,7 +353,7 @@ static int recv_icmp_ttl_exceeded(struct bat_priv *bat_priv,
                 goto out;
 
         /* get routing information */
-        orig_node = orig_hash_find(bat_priv, icmp_packet->orig);
+        orig_node = batadv_orig_hash_find(bat_priv, icmp_packet->orig);
         if (!orig_node)
                 goto out;
 
@@ -437,7 +437,7 @@ int batadv_recv_icmp_packet(struct sk_buff *skb, struct hard_iface *recv_if)
                 return recv_icmp_ttl_exceeded(bat_priv, skb);
 
         /* get routing information */
-        orig_node = orig_hash_find(bat_priv, icmp_packet->dst);
+        orig_node = batadv_orig_hash_find(bat_priv, icmp_packet->dst);
         if (!orig_node)
                 goto out;
 
@@ -684,7 +684,7 @@ int batadv_recv_roam_adv(struct sk_buff *skb, struct hard_iface *recv_if)
         if (batadv_bla_is_backbone_gw_orig(bat_priv, roam_adv_packet->src))
                 goto out;
 
-        orig_node = orig_hash_find(bat_priv, roam_adv_packet->src);
+        orig_node = batadv_orig_hash_find(bat_priv, roam_adv_packet->src);
         if (!orig_node)
                 goto out;
 
@@ -721,6 +721,7 @@ struct neigh_node *batadv_find_router(struct bat_priv *bat_priv,
         struct neigh_node *router;
         static uint8_t zero_mac[ETH_ALEN] = {0, 0, 0, 0, 0, 0};
         int bonding_enabled;
+        uint8_t *primary_addr;
 
         if (!orig_node)
                 return NULL;
@@ -743,20 +744,22 @@ struct neigh_node *batadv_find_router(struct bat_priv *bat_priv,
         if ((!recv_if) && (!bonding_enabled))
                 goto return_router;
 
+        primary_addr = router_orig->primary_addr;
+
         /* if we have something in the primary_addr, we can search
          * for a potential bonding candidate.
          */
-        if (compare_eth(router_orig->primary_addr, zero_mac))
+        if (compare_eth(primary_addr, zero_mac))
                 goto return_router;
 
         /* find the orig_node which has the primary interface. might
          * even be the same as our router_orig in many cases
          */
-        if (compare_eth(router_orig->primary_addr, router_orig->orig)) {
+        if (compare_eth(primary_addr, router_orig->orig)) {
                 primary_orig_node = router_orig;
         } else {
-                primary_orig_node = orig_hash_find(bat_priv,
-                                                   router_orig->primary_addr);
+                primary_orig_node = batadv_orig_hash_find(bat_priv,
+                                                          primary_addr);
                 if (!primary_orig_node)
                         goto return_router;
 
@@ -839,7 +842,7 @@ static int route_unicast_packet(struct sk_buff *skb, struct hard_iface *recv_if)
         }
 
         /* get routing information */
-        orig_node = orig_hash_find(bat_priv, unicast_packet->dest);
+        orig_node = batadv_orig_hash_find(bat_priv, unicast_packet->dest);
 
         if (!orig_node)
                 goto out;
@@ -922,7 +925,8 @@ static int check_unicast_ttvn(struct bat_priv *bat_priv,
                 tt_poss_change = bat_priv->tt_poss_change;
                 curr_ttvn = (uint8_t)atomic_read(&bat_priv->ttvn);
         } else {
-                orig_node = orig_hash_find(bat_priv, unicast_packet->dest);
+                orig_node = batadv_orig_hash_find(bat_priv,
+                                                  unicast_packet->dest);
 
                 if (!orig_node)
                         return 0;
@@ -1078,7 +1082,7 @@ int batadv_recv_bcast_packet(struct sk_buff *skb, struct hard_iface *recv_if)
         if (bcast_packet->header.ttl < 2)
                 goto out;
 
-        orig_node = orig_hash_find(bat_priv, bcast_packet->orig);
+        orig_node = batadv_orig_hash_find(bat_priv, bcast_packet->orig);
 
         if (!orig_node)
                 goto out;
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 72a8548515ae..1dfa2311bb1b 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -61,7 +61,7 @@ static struct tt_common_entry *tt_hash_find(struct hashtable_t *hash,
         if (!hash)
                 return NULL;
 
-        index = choose_orig(data, hash->size);
+        index = batadv_choose_orig(data, hash->size);
         head = &hash->table[index];
 
         rcu_read_lock();
@@ -235,7 +235,8 @@ void batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
         tt_local_entry->common.flags |= TT_CLIENT_NEW;
 
         hash_added = batadv_hash_add(bat_priv->tt_local_hash, compare_tt,
-                                     choose_orig, &tt_local_entry->common,
+                                     batadv_choose_orig,
+                                     &tt_local_entry->common,
                                      &tt_local_entry->common.hash_entry);
 
         if (unlikely(hash_added != 0)) {
@@ -639,7 +640,7 @@ int batadv_tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node,
                 spin_lock_init(&tt_global_entry->list_lock);
 
                 hash_added = batadv_hash_add(bat_priv->tt_global_hash,
-                                             compare_tt, choose_orig,
+                                             compare_tt, batadv_choose_orig,
                                              common, &common->hash_entry);
 
                 if (unlikely(hash_added != 0)) {
@@ -818,8 +819,8 @@ static void tt_global_del_struct(struct bat_priv *bat_priv,
                 "Deleting global tt entry %pM: %s\n",
                 tt_global_entry->common.addr, message);
 
-        batadv_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,
+                           batadv_choose_orig, tt_global_entry->common.addr);
         tt_global_entry_free_ref(tt_global_entry);
 
 }
@@ -1454,11 +1455,11 @@ static bool send_other_tt_response(struct bat_priv *bat_priv,
                 (tt_request->flags & TT_FULL_TABLE ? 'F' : '.'));
 
         /* Let's get the orig node of the REAL destination */
-        req_dst_orig_node = orig_hash_find(bat_priv, tt_request->dst);
+        req_dst_orig_node = batadv_orig_hash_find(bat_priv, tt_request->dst);
         if (!req_dst_orig_node)
                 goto out;
 
-        res_dst_orig_node = orig_hash_find(bat_priv, tt_request->src);
+        res_dst_orig_node = batadv_orig_hash_find(bat_priv, tt_request->src);
         if (!res_dst_orig_node)
                 goto out;
 
@@ -1586,7 +1587,7 @@ static bool send_my_tt_response(struct bat_priv *bat_priv,
         my_ttvn = (uint8_t)atomic_read(&bat_priv->ttvn);
         req_ttvn = tt_request->ttvn;
 
-        orig_node = orig_hash_find(bat_priv, tt_request->src);
+        orig_node = batadv_orig_hash_find(bat_priv, tt_request->src);
         if (!orig_node)
                 goto out;
 
@@ -1731,7 +1732,7 @@ static void tt_fill_gtable(struct bat_priv *bat_priv,
 {
         struct orig_node *orig_node = NULL;
 
-        orig_node = orig_hash_find(bat_priv, tt_response->src);
+        orig_node = batadv_orig_hash_find(bat_priv, tt_response->src);
         if (!orig_node)
                 goto out;
 
@@ -1804,7 +1805,7 @@ void batadv_handle_tt_response(struct bat_priv *bat_priv,
         if (batadv_bla_is_backbone_gw_orig(bat_priv, tt_response->src))
                 goto out;
 
-        orig_node = orig_hash_find(bat_priv, tt_response->src);
+        orig_node = batadv_orig_hash_find(bat_priv, tt_response->src);
         if (!orig_node)
                 goto out;
 
diff --git a/net/batman-adv/unicast.c b/net/batman-adv/unicast.c
index fff34e05a5d9..d021055ad262 100644
--- a/net/batman-adv/unicast.c
+++ b/net/batman-adv/unicast.c
@@ -181,7 +181,7 @@ int batadv_frag_reassemble_skb(struct sk_buff *skb, struct bat_priv *bat_priv,
 
         *new_skb = NULL;
 
-        orig_node = orig_hash_find(bat_priv, unicast_packet->orig);
+        orig_node = batadv_orig_hash_find(bat_priv, unicast_packet->orig);
         if (!orig_node)
                 goto out;
 
diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index e0a90570d667..bf72c5248662 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -803,7 +803,7 @@ static void unicast_vis_packet(struct bat_priv *bat_priv,
 
         packet = (struct vis_packet *)info->skb_packet->data;
 
-        orig_node = orig_hash_find(bat_priv, packet->target_orig);
+        orig_node = batadv_orig_hash_find(bat_priv, packet->target_orig);
         if (!orig_node)
                 goto out;