mac802154: rename mac802154_sub_if_data

Like wireless this structure should named ieee802154_sub_if_data and not
mac802154_sub_if_data. This patch renames the struct and variables to
sdata instead priv sometimes.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

net/mac802154/ieee802154_i.h

@@ -66,7 +66,7 @@ struct ieee802154_local {
  * Each ieee802154 device/transceiver may have several slaves and able
  * to be associated with several networks at the same time.
  */
-struct mac802154_sub_if_data {
+struct ieee802154_sub_if_data {
 	struct list_head list; /* the ieee802154_priv->slaves list */
 
 	struct ieee802154_local *hw;

net/mac802154/mac_cmd.c

@@ -75,11 +75,11 @@ static int mac802154_mlme_start_req(struct net_device *dev,
 
 static struct wpan_phy *mac802154_get_phy(const struct net_device *dev)
 {
-	struct mac802154_sub_if_data *priv = netdev_priv(dev);
+	struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
 
 	BUG_ON(dev->type != ARPHRD_IEEE802154);
 
-	return to_phy(get_device(&priv->hw->phy->dev));
+	return to_phy(get_device(&sdata->hw->phy->dev));
 }
 
 static struct ieee802154_llsec_ops mac802154_llsec_ops = {

net/mac802154/main.c

@@ -31,28 +31,28 @@
 
 int mac802154_slave_open(struct net_device *dev)
 {
-	struct mac802154_sub_if_data *priv = netdev_priv(dev);
-	struct mac802154_sub_if_data *subif;
-	struct ieee802154_local *local = priv->hw;
+	struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+	struct ieee802154_sub_if_data *subif;
+	struct ieee802154_local *local = sdata->hw;
 	int res = 0;
 
 	ASSERT_RTNL();
 
-	if (priv->type == IEEE802154_DEV_WPAN) {
-		mutex_lock(&priv->hw->slaves_mtx);
-		list_for_each_entry(subif, &priv->hw->slaves, list) {
-			if (subif != priv && subif->type == priv->type &&
+	if (sdata->type == IEEE802154_DEV_WPAN) {
+		mutex_lock(&sdata->hw->slaves_mtx);
+		list_for_each_entry(subif, &sdata->hw->slaves, list) {
+			if (subif != sdata && subif->type == sdata->type &&
 			    subif->running) {
-				mutex_unlock(&priv->hw->slaves_mtx);
+				mutex_unlock(&sdata->hw->slaves_mtx);
 				return -EBUSY;
 			}
 		}
-		mutex_unlock(&priv->hw->slaves_mtx);
+		mutex_unlock(&sdata->hw->slaves_mtx);
 	}
 
-	mutex_lock(&priv->hw->slaves_mtx);
-	priv->running = true;
-	mutex_unlock(&priv->hw->slaves_mtx);
+	mutex_lock(&sdata->hw->slaves_mtx);
+	sdata->running = true;
+	mutex_unlock(&sdata->hw->slaves_mtx);
 
 	if (local->open_count++ == 0) {
 		res = local->ops->start(&local->hw);
@@ -74,23 +74,23 @@ int mac802154_slave_open(struct net_device *dev)
 	netif_start_queue(dev);
 	return 0;
 err:
-	priv->hw->open_count--;
+	sdata->hw->open_count--;
 
 	return res;
 }
 
 int mac802154_slave_close(struct net_device *dev)
 {
-	struct mac802154_sub_if_data *priv = netdev_priv(dev);
-	struct ieee802154_local *local = priv->hw;
+	struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+	struct ieee802154_local *local = sdata->hw;
 
 	ASSERT_RTNL();
 
 	netif_stop_queue(dev);
 
-	mutex_lock(&priv->hw->slaves_mtx);
-	priv->running = false;
-	mutex_unlock(&priv->hw->slaves_mtx);
+	mutex_lock(&sdata->hw->slaves_mtx);
+	sdata->running = false;
+	mutex_unlock(&sdata->hw->slaves_mtx);
 
 	if (!--local->open_count)
 		local->ops->stop(&local->hw);
@@ -101,15 +101,15 @@ int mac802154_slave_close(struct net_device *dev)
 static int
 mac802154_netdev_register(struct wpan_phy *phy, struct net_device *dev)
 {
-	struct mac802154_sub_if_data *priv;
+	struct ieee802154_sub_if_data *sdata;
 	struct ieee802154_local *local;
 	int err;
 
 	local = wpan_phy_priv(phy);
 
-	priv = netdev_priv(dev);
-	priv->dev = dev;
-	priv->hw = local;
+	sdata = netdev_priv(dev);
+	sdata->dev = dev;
+	sdata->hw = local;
 
 	dev->needed_headroom = local->hw.extra_tx_headroom;
 
@@ -128,7 +128,7 @@ mac802154_netdev_register(struct wpan_phy *phy, struct net_device *dev)
 
 	rtnl_lock();
 	mutex_lock(&local->slaves_mtx);
-	list_add_tail_rcu(&priv->list, &local->slaves);
+	list_add_tail_rcu(&sdata->list, &local->slaves);
 	mutex_unlock(&local->slaves_mtx);
 	rtnl_unlock();
 
@@ -138,7 +138,7 @@ mac802154_netdev_register(struct wpan_phy *phy, struct net_device *dev)
 static void
 mac802154_del_iface(struct wpan_phy *phy, struct net_device *dev)
 {
-	struct mac802154_sub_if_data *sdata;
+	struct ieee802154_sub_if_data *sdata;
 
 	ASSERT_RTNL();
 
@@ -162,12 +162,12 @@ mac802154_add_iface(struct wpan_phy *phy, const char *name, int type)
 
 	switch (type) {
 	case IEEE802154_DEV_MONITOR:
-		dev = alloc_netdev(sizeof(struct mac802154_sub_if_data),
+		dev = alloc_netdev(sizeof(struct ieee802154_sub_if_data),
 				   name, NET_NAME_UNKNOWN,
 				   mac802154_monitor_setup);
 		break;
 	case IEEE802154_DEV_WPAN:
-		dev = alloc_netdev(sizeof(struct mac802154_sub_if_data),
+		dev = alloc_netdev(sizeof(struct ieee802154_sub_if_data),
 				   name, NET_NAME_UNKNOWN,
 				   mac802154_wpan_setup);
 		break;
@@ -382,7 +382,7 @@ EXPORT_SYMBOL(ieee802154_register_hw);
 void ieee802154_unregister_hw(struct ieee802154_hw *hw)
 {
 	struct ieee802154_local *local = mac802154_to_priv(hw);
-	struct mac802154_sub_if_data *sdata, *next;
+	struct ieee802154_sub_if_data *sdata, *next;
 
 	flush_workqueue(local->dev_workqueue);
 	destroy_workqueue(local->dev_workqueue);

net/mac802154/monitor.c

@@ -33,14 +33,14 @@
 static netdev_tx_t mac802154_monitor_xmit(struct sk_buff *skb,
 					  struct net_device *dev)
 {
-	struct mac802154_sub_if_data *priv;
+	struct ieee802154_sub_if_data *sdata;
 	u8 chan, page;
 
-	priv = netdev_priv(dev);
+	sdata = netdev_priv(dev);
 
 	/* FIXME: locking */
-	chan = priv->hw->phy->current_channel;
-	page = priv->hw->phy->current_page;
+	chan = sdata->hw->phy->current_channel;
+	page = sdata->hw->phy->current_page;
 
 	if (chan == MAC802154_CHAN_NONE) /* not initialized */
 		return NETDEV_TX_OK;
@@ -53,14 +53,14 @@ static netdev_tx_t mac802154_monitor_xmit(struct sk_buff *skb,
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += skb->len;
 
-	return mac802154_tx(priv->hw, skb, page, chan);
+	return mac802154_tx(sdata->hw, skb, page, chan);
 }
 
 
 void mac802154_monitors_rx(struct ieee802154_local *local, struct sk_buff *skb)
 {
 	struct sk_buff *skb2;
-	struct mac802154_sub_if_data *sdata;
+	struct ieee802154_sub_if_data *sdata;
 	u16 crc = crc_ccitt(0, skb->data, skb->len);
 	u8 *data;
 
@@ -90,7 +90,7 @@ static const struct net_device_ops mac802154_monitor_ops = {
 
 void mac802154_monitor_setup(struct net_device *dev)
 {
-	struct mac802154_sub_if_data *priv;
+	struct ieee802154_sub_if_data *sdata;
 
 	dev->addr_len		= 0;
 	dev->hard_header_len	= 0;
@@ -105,9 +105,9 @@ void mac802154_monitor_setup(struct net_device *dev)
 	dev->netdev_ops		= &mac802154_monitor_ops;
 	dev->ml_priv		= &mac802154_mlme_reduced;
 
-	priv = netdev_priv(dev);
-	priv->type = IEEE802154_DEV_MONITOR;
+	sdata = netdev_priv(dev);
+	sdata->type = IEEE802154_DEV_MONITOR;
 
-	priv->chan = MAC802154_CHAN_NONE; /* not initialized */
-	priv->page = 0;
+	sdata->chan = MAC802154_CHAN_NONE; /* not initialized */
+	sdata->page = 0;
 }

net/mac802154/tx.c

@@ -41,7 +41,7 @@ struct xmit_work {
 static void mac802154_xmit_worker(struct work_struct *work)
 {
 	struct xmit_work *xw = container_of(work, struct xmit_work, work);
-	struct mac802154_sub_if_data *sdata;
+	struct ieee802154_sub_if_data *sdata;
 	int res;
 
 	mutex_lock(&xw->local->phy->pib_lock);
@@ -81,7 +81,7 @@ netdev_tx_t mac802154_tx(struct ieee802154_local *local, struct sk_buff *skb,
 			 u8 page, u8 chan)
 {
 	struct xmit_work *work;
-	struct mac802154_sub_if_data *sdata;
+	struct ieee802154_sub_if_data *sdata;
 
 	if (!(local->phy->channels_supported[page] & (1 << chan))) {
 		WARN_ON(1);