batman-adv: Prefix types structs with batadv_

Reported-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>

1 files changed, 90 insertions, 83 deletions

diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index 309493d9128a..f09cc9ad6ad8 100644
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -28,14 +28,17 @@
 
 #define BATADV_MAX_VIS_PACKET_SIZE 1000
 
-static void batadv_start_vis_timer(struct bat_priv *bat_priv);
+static void batadv_start_vis_timer(struct batadv_priv *bat_priv);
 
 /* free the info */
 static void batadv_free_info(struct kref *ref)
 {
-	struct vis_info *info = container_of(ref, struct vis_info, refcount);
-	struct bat_priv *bat_priv = info->bat_priv;
-	struct recvlist_node *entry, *tmp;
+	struct batadv_vis_info *info;
+	struct batadv_priv *bat_priv;
+	struct batadv_recvlist_node *entry, *tmp;
+
+	info = container_of(ref, struct batadv_vis_info, refcount);
+	bat_priv = info->bat_priv;
 
 	list_del_init(&info->send_list);
 	spin_lock_bh(&bat_priv->vis_list_lock);
@@ -52,10 +55,10 @@ static void batadv_free_info(struct kref *ref)
 /* Compare two vis packets, used by the hashing algorithm */
 static int batadv_vis_info_cmp(const struct hlist_node *node, const void *data2)
 {
-	const struct vis_info *d1, *d2;
+	const struct batadv_vis_info *d1, *d2;
 	const struct batadv_vis_packet *p1, *p2;
 
-	d1 = container_of(node, struct vis_info, hash_entry);
+	d1 = container_of(node, struct batadv_vis_info, hash_entry);
 	d2 = data2;
 	p1 = (struct batadv_vis_packet *)d1->skb_packet->data;
 	p2 = (struct batadv_vis_packet *)d2->skb_packet->data;
@@ -67,7 +70,7 @@ static int batadv_vis_info_cmp(const struct hlist_node *node, const void *data2)
  */
 static uint32_t batadv_vis_info_choose(const void *data, uint32_t size)
 {
-	const struct vis_info *vis_info = data;
+	const struct batadv_vis_info *vis_info = data;
 	const struct batadv_vis_packet *packet;
 	const unsigned char *key;
 	uint32_t hash = 0;
@@ -88,13 +91,13 @@ static uint32_t batadv_vis_info_choose(const void *data, uint32_t size)
 	return hash % size;
 }
 
-static struct vis_info *batadv_vis_hash_find(struct bat_priv *bat_priv,
-					     const void *data)
+static struct batadv_vis_info *
+batadv_vis_hash_find(struct batadv_priv *bat_priv, const void *data)
 {
 	struct batadv_hashtable *hash = bat_priv->vis_hash;
 	struct hlist_head *head;
 	struct hlist_node *node;
-	struct vis_info *vis_info, *vis_info_tmp = NULL;
+	struct batadv_vis_info *vis_info, *vis_info_tmp = NULL;
 	uint32_t index;
 
 	if (!hash)
@@ -123,7 +126,7 @@ static void batadv_vis_data_insert_interface(const uint8_t *interface,
 					     struct hlist_head *if_list,
 					     bool primary)
 {
-	struct if_list_entry *entry;
+	struct batadv_if_list_entry *entry;
 	struct hlist_node *pos;
 
 	hlist_for_each_entry(entry, pos, if_list, list) {
@@ -143,7 +146,7 @@ static void batadv_vis_data_insert_interface(const uint8_t *interface,
 static void batadv_vis_data_read_prim_sec(struct seq_file *seq,
 					  const struct hlist_head *if_list)
 {
-	struct if_list_entry *entry;
+	struct batadv_if_list_entry *entry;
 	struct hlist_node *pos;
 
 	hlist_for_each_entry(entry, pos, if_list, list) {
@@ -155,9 +158,10 @@ static void batadv_vis_data_read_prim_sec(struct seq_file *seq,
 }
 
 /* read an entry  */
-static ssize_t batadv_vis_data_read_entry(struct seq_file *seq,
-					  const struct vis_info_entry *entry,
-					  const uint8_t *src, bool primary)
+static ssize_t
+batadv_vis_data_read_entry(struct seq_file *seq,
+			   const struct batadv_vis_info_entry *entry,
+			   const uint8_t *src, bool primary)
 {
 	if (primary && entry->quality == 0)
 		return seq_printf(seq, "TT %pM, ", entry->dest);
@@ -168,9 +172,10 @@ static ssize_t batadv_vis_data_read_entry(struct seq_file *seq,
 	return 0;
 }
 
-static void batadv_vis_data_insert_interfaces(struct hlist_head *list,
-					      struct batadv_vis_packet *packet,
-					      struct vis_info_entry *entries)
+static void
+batadv_vis_data_insert_interfaces(struct hlist_head *list,
+				  struct batadv_vis_packet *packet,
+				  struct batadv_vis_info_entry *entries)
 {
 	int i;
 
@@ -188,10 +193,10 @@ static void batadv_vis_data_insert_interfaces(struct hlist_head *list,
 static void batadv_vis_data_read_entries(struct seq_file *seq,
 					 struct hlist_head *list,
 					 struct batadv_vis_packet *packet,
-					 struct vis_info_entry *entries)
+					 struct batadv_vis_info_entry *entries)
 {
 	int i;
-	struct if_list_entry *entry;
+	struct batadv_if_list_entry *entry;
 	struct hlist_node *pos;
 
 	hlist_for_each_entry(entry, pos, list, list) {
@@ -213,11 +218,11 @@ static void batadv_vis_seq_print_text_bucket(struct seq_file *seq,
 					     const struct hlist_head *head)
 {
 	struct hlist_node *node;
-	struct vis_info *info;
+	struct batadv_vis_info *info;
 	struct batadv_vis_packet *packet;
 	uint8_t *entries_pos;
-	struct vis_info_entry *entries;
-	struct if_list_entry *entry;
+	struct batadv_vis_info_entry *entries;
+	struct batadv_if_list_entry *entry;
 	struct hlist_node *pos, *n;
 
 	HLIST_HEAD(vis_if_list);
@@ -225,7 +230,7 @@ static void batadv_vis_seq_print_text_bucket(struct seq_file *seq,
 	hlist_for_each_entry_rcu(info, node, head, hash_entry) {
 		packet = (struct batadv_vis_packet *)info->skb_packet->data;
 		entries_pos = (uint8_t *)packet + sizeof(*packet);
-		entries = (struct vis_info_entry *)entries_pos;
+		entries = (struct batadv_vis_info_entry *)entries_pos;
 
 		batadv_vis_data_insert_interface(packet->vis_orig, &vis_if_list,
 						 true);
@@ -243,10 +248,10 @@ static void batadv_vis_seq_print_text_bucket(struct seq_file *seq,
 
 int batadv_vis_seq_print_text(struct seq_file *seq, void *offset)
 {
-	struct hard_iface *primary_if;
+	struct batadv_hard_iface *primary_if;
 	struct hlist_head *head;
 	struct net_device *net_dev = (struct net_device *)seq->private;
-	struct bat_priv *bat_priv = netdev_priv(net_dev);
+	struct batadv_priv *bat_priv = netdev_priv(net_dev);
 	struct batadv_hashtable *hash = bat_priv->vis_hash;
 	uint32_t i;
 	int ret = 0;
@@ -275,8 +280,8 @@ out:
 /* add the info packet to the send list, if it was not
  * already linked in.
  */
-static void batadv_send_list_add(struct bat_priv *bat_priv,
-				 struct vis_info *info)
+static void batadv_send_list_add(struct batadv_priv *bat_priv,
+				 struct batadv_vis_info *info)
 {
 	if (list_empty(&info->send_list)) {
 		kref_get(&info->refcount);
@@ -287,7 +292,7 @@ static void batadv_send_list_add(struct bat_priv *bat_priv,
 /* delete the info packet from the send list, if it was
  * linked in.
  */
-static void batadv_send_list_del(struct vis_info *info)
+static void batadv_send_list_del(struct batadv_vis_info *info)
 {
 	if (!list_empty(&info->send_list)) {
 		list_del_init(&info->send_list);
@@ -296,10 +301,10 @@ static void batadv_send_list_del(struct vis_info *info)
 }
 
 /* tries to add one entry to the receive list. */
-static void batadv_recv_list_add(struct bat_priv *bat_priv,
+static void batadv_recv_list_add(struct batadv_priv *bat_priv,
 				 struct list_head *recv_list, const char *mac)
 {
-	struct recvlist_node *entry;
+	struct batadv_recvlist_node *entry;
 
 	entry = kmalloc(sizeof(*entry), GFP_ATOMIC);
 	if (!entry)
@@ -312,11 +317,11 @@ static void batadv_recv_list_add(struct bat_priv *bat_priv,
 }
 
 /* returns 1 if this mac is in the recv_list */
-static int batadv_recv_list_is_in(struct bat_priv *bat_priv,
+static int batadv_recv_list_is_in(struct batadv_priv *bat_priv,
 				  const struct list_head *recv_list,
 				  const char *mac)
 {
-	const struct recvlist_node *entry;
+	const struct batadv_recvlist_node *entry;
 
 	spin_lock_bh(&bat_priv->vis_list_lock);
 	list_for_each_entry(entry, recv_list, list) {
@@ -333,18 +338,19 @@ static int batadv_recv_list_is_in(struct bat_priv *bat_priv,
  * broken.. ).	vis hash must be locked outside.  is_new is set when the packet
  * is newer than old entries in the hash.
  */
-static struct vis_info *batadv_add_packet(struct bat_priv *bat_priv,
-					  struct batadv_vis_packet *vis_packet,
-					  int vis_info_len, int *is_new,
-					  int make_broadcast)
+static struct batadv_vis_info *
+batadv_add_packet(struct batadv_priv *bat_priv,
+		  struct batadv_vis_packet *vis_packet, int vis_info_len,
+		  int *is_new, int make_broadcast)
 {
-	struct vis_info *info, *old_info;
+	struct batadv_vis_info *info, *old_info;
 	struct batadv_vis_packet *search_packet, *old_packet;
-	struct vis_info search_elem;
+	struct batadv_vis_info search_elem;
 	struct batadv_vis_packet *packet;
 	struct sk_buff *tmp_skb;
 	int hash_added;
 	size_t len;
+	size_t max_entries;
 
 	*is_new = 0;
 	/* sanity check */
@@ -413,8 +419,9 @@ static struct vis_info *batadv_add_packet(struct bat_priv *bat_priv,
 		memcpy(packet->target_orig, batadv_broadcast_addr, ETH_ALEN);
 
 	/* repair if entries is longer than packet. */
-	if (packet->entries * sizeof(struct vis_info_entry) > vis_info_len)
-		packet->entries = vis_info_len / sizeof(struct vis_info_entry);
+	max_entries = vis_info_len / sizeof(struct batadv_vis_info_entry);
+	if (packet->entries > max_entries)
+		packet->entries = max_entries;
 
 	batadv_recv_list_add(bat_priv, &info->recv_list, packet->sender_orig);
 
@@ -432,11 +439,11 @@ static struct vis_info *batadv_add_packet(struct bat_priv *bat_priv,
 }
 
 /* handle the server sync packet, forward if needed. */
-void batadv_receive_server_sync_packet(struct bat_priv *bat_priv,
+void batadv_receive_server_sync_packet(struct batadv_priv *bat_priv,
 				       struct batadv_vis_packet *vis_packet,
 				       int vis_info_len)
 {
-	struct vis_info *info;
+	struct batadv_vis_info *info;
 	int is_new, make_broadcast;
 	int vis_server = atomic_read(&bat_priv->vis_mode);
 
@@ -458,11 +465,11 @@ end:
 }
 
 /* handle an incoming client update packet and schedule forward if needed. */
-void batadv_receive_client_update_packet(struct bat_priv *bat_priv,
+void batadv_receive_client_update_packet(struct batadv_priv *bat_priv,
 					 struct batadv_vis_packet *vis_packet,
 					 int vis_info_len)
 {
-	struct vis_info *info;
+	struct batadv_vis_info *info;
 	struct batadv_vis_packet *packet;
 	int is_new;
 	int vis_server = atomic_read(&bat_priv->vis_mode);
@@ -506,14 +513,14 @@ end:
  *
  * Must be called with the originator hash locked
  */
-static int batadv_find_best_vis_server(struct bat_priv *bat_priv,
-				       struct vis_info *info)
+static int batadv_find_best_vis_server(struct batadv_priv *bat_priv,
+				       struct batadv_vis_info *info)
 {
 	struct batadv_hashtable *hash = bat_priv->orig_hash;
-	struct neigh_node *router;
+	struct batadv_neigh_node *router;
 	struct hlist_node *node;
 	struct hlist_head *head;
-	struct orig_node *orig_node;
+	struct batadv_orig_node *orig_node;
 	struct batadv_vis_packet *packet;
 	int best_tq = -1;
 	uint32_t i;
@@ -544,15 +551,15 @@ static int batadv_find_best_vis_server(struct bat_priv *bat_priv,
 }
 
 /* Return true if the vis packet is full. */
-static bool batadv_vis_packet_full(const struct vis_info *info)
+static bool batadv_vis_packet_full(const struct batadv_vis_info *info)
 {
 	const struct batadv_vis_packet *packet;
-	size_t num_items;
+	size_t num;
 
 	packet = (struct batadv_vis_packet *)info->skb_packet->data;
-	num_items = BATADV_MAX_VIS_PACKET_SIZE / sizeof(struct vis_info_entry);
+	num = BATADV_MAX_VIS_PACKET_SIZE / sizeof(struct batadv_vis_info_entry);
 
-	if (num_items < packet->entries + 1)
+	if (num < packet->entries + 1)
 		return true;
 	return false;
 }
@@ -560,17 +567,17 @@ static bool batadv_vis_packet_full(const struct vis_info *info)
 /* generates a packet of own vis data,
  * returns 0 on success, -1 if no packet could be generated
  */
-static int batadv_generate_vis_packet(struct bat_priv *bat_priv)
+static int batadv_generate_vis_packet(struct batadv_priv *bat_priv)
 {
 	struct batadv_hashtable *hash = bat_priv->orig_hash;
 	struct hlist_node *node;
 	struct hlist_head *head;
-	struct orig_node *orig_node;
-	struct neigh_node *router;
-	struct vis_info *info = bat_priv->my_vis_info;
+	struct batadv_orig_node *orig_node;
+	struct batadv_neigh_node *router;
+	struct batadv_vis_info *info = bat_priv->my_vis_info;
 	struct batadv_vis_packet *packet;
-	struct vis_info_entry *entry;
-	struct tt_common_entry *tt_common_entry;
+	struct batadv_vis_info_entry *entry;
+	struct batadv_tt_common_entry *tt_common_entry;
 	int best_tq = -1;
 	uint32_t i;
 
@@ -610,7 +617,7 @@ static int batadv_generate_vis_packet(struct bat_priv *bat_priv)
 				goto next;
 
 			/* fill one entry into buffer. */
-			entry = (struct vis_info_entry *)
+			entry = (struct batadv_vis_info_entry *)
 				      skb_put(info->skb_packet, sizeof(*entry));
 			memcpy(entry->src,
 			       router->if_incoming->net_dev->dev_addr,
@@ -636,7 +643,7 @@ next:
 		rcu_read_lock();
 		hlist_for_each_entry_rcu(tt_common_entry, node, head,
 					 hash_entry) {
-			entry = (struct vis_info_entry *)
+			entry = (struct batadv_vis_info_entry *)
 					skb_put(info->skb_packet,
 						sizeof(*entry));
 			memset(entry->src, 0, ETH_ALEN);
@@ -660,13 +667,13 @@ unlock:
 /* free old vis packets. Must be called with this vis_hash_lock
  * held
  */
-static void batadv_purge_vis_packets(struct bat_priv *bat_priv)
+static void batadv_purge_vis_packets(struct batadv_priv *bat_priv)
 {
 	uint32_t i;
 	struct batadv_hashtable *hash = bat_priv->vis_hash;
 	struct hlist_node *node, *node_tmp;
 	struct hlist_head *head;
-	struct vis_info *info;
+	struct batadv_vis_info *info;
 
 	for (i = 0; i < hash->size; i++) {
 		head = &hash->table[i];
@@ -687,17 +694,17 @@ static void batadv_purge_vis_packets(struct bat_priv *bat_priv)
 	}
 }
 
-static void batadv_broadcast_vis_packet(struct bat_priv *bat_priv,
-					struct vis_info *info)
+static void batadv_broadcast_vis_packet(struct batadv_priv *bat_priv,
+					struct batadv_vis_info *info)
 {
-	struct neigh_node *router;
+	struct batadv_neigh_node *router;
 	struct batadv_hashtable *hash = bat_priv->orig_hash;
 	struct hlist_node *node;
 	struct hlist_head *head;
-	struct orig_node *orig_node;
+	struct batadv_orig_node *orig_node;
 	struct batadv_vis_packet *packet;
 	struct sk_buff *skb;
-	struct hard_iface *hard_iface;
+	struct batadv_hard_iface *hard_iface;
 	uint8_t dstaddr[ETH_ALEN];
 	uint32_t i;
 
@@ -743,11 +750,11 @@ static void batadv_broadcast_vis_packet(struct bat_priv *bat_priv,
 	}
 }
 
-static void batadv_unicast_vis_packet(struct bat_priv *bat_priv,
-				      struct vis_info *info)
+static void batadv_unicast_vis_packet(struct batadv_priv *bat_priv,
+				      struct batadv_vis_info *info)
 {
-	struct orig_node *orig_node;
-	struct neigh_node *router = NULL;
+	struct batadv_orig_node *orig_node;
+	struct batadv_neigh_node *router = NULL;
 	struct sk_buff *skb;
 	struct batadv_vis_packet *packet;
 
@@ -773,10 +780,10 @@ out:
 }
 
 /* only send one vis packet. called from batadv_send_vis_packets() */
-static void batadv_send_vis_packet(struct bat_priv *bat_priv,
-				   struct vis_info *info)
+static void batadv_send_vis_packet(struct batadv_priv *bat_priv,
+				   struct batadv_vis_info *info)
 {
-	struct hard_iface *primary_if;
+	struct batadv_hard_iface *primary_if;
 	struct batadv_vis_packet *packet;
 
 	primary_if = batadv_primary_if_get_selected(bat_priv);
@@ -808,10 +815,10 @@ static void batadv_send_vis_packets(struct work_struct *work)
 {
 	struct delayed_work *delayed_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;
+	struct batadv_priv *bat_priv;
+	struct batadv_vis_info *info;
 
+	bat_priv = container_of(delayed_work, struct batadv_priv, vis_work);
 	spin_lock_bh(&bat_priv->vis_hash_lock);
 	batadv_purge_vis_packets(bat_priv);
 
@@ -840,7 +847,7 @@ static void batadv_send_vis_packets(struct work_struct *work)
 /* init the vis server. this may only be called when if_list is already
  * initialized (e.g. bat0 is initialized, interfaces have been added)
  */
-int batadv_vis_init(struct bat_priv *bat_priv)
+int batadv_vis_init(struct batadv_priv *bat_priv)
 {
 	struct batadv_vis_packet *packet;
 	int hash_added;
@@ -914,15 +921,15 @@ err:
 /* Decrease the reference count on a hash item info */
 static void batadv_free_info_ref(struct hlist_node *node, void *arg)
 {
-	struct vis_info *info;
+	struct batadv_vis_info *info;
 
-	info = container_of(node, struct vis_info, hash_entry);
+	info = container_of(node, struct batadv_vis_info, hash_entry);
 	batadv_send_list_del(info);
 	kref_put(&info->refcount, batadv_free_info);
 }
 
 /* shutdown vis-server */
-void batadv_vis_quit(struct bat_priv *bat_priv)
+void batadv_vis_quit(struct batadv_priv *bat_priv)
 {
 	if (!bat_priv->vis_hash)
 		return;
@@ -938,7 +945,7 @@ void batadv_vis_quit(struct bat_priv *bat_priv)
 }
 
 /* schedule packets for (re)transmission */
-static void batadv_start_vis_timer(struct bat_priv *bat_priv)
+static void batadv_start_vis_timer(struct batadv_priv *bat_priv)
 {
 	INIT_DELAYED_WORK(&bat_priv->vis_work, batadv_send_vis_packets);
 	queue_delayed_work(batadv_event_workqueue, &bat_priv->vis_work,