libertas: remove arbitrary typedefs

New typedefs are usually frowned upon. This patch changes
libertas_adapter -> struct libertas_adapter
libertas_priv -> struct libertas_priv

While passing, make everything checkpatch.pl-clean that gets touches.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c
index 8121399f..f32fb00 100644
--- a/drivers/net/wireless/libertas/ethtool.c
+++ b/drivers/net/wireless/libertas/ethtool.c
@@ -22,7 +22,7 @@
 static void lbs_ethtool_get_drvinfo(struct net_device *dev,
 					 struct ethtool_drvinfo *info)
 {
-	lbs_private *priv = (lbs_private *) dev->priv;
+	struct lbs_private *priv = (struct lbs_private *) dev->priv;
 	char fwver[32];
 
 	lbs_get_fwversion(priv->adapter, fwver, sizeof(fwver) - 1);
@@ -45,8 +45,8 @@
 static int lbs_ethtool_get_eeprom(struct net_device *dev,
                                   struct ethtool_eeprom *eeprom, u8 * bytes)
 {
-	lbs_private *priv = (lbs_private *) dev->priv;
-	lbs_adapter *adapter = priv->adapter;
+	struct lbs_private *priv = (struct lbs_private *) dev->priv;
+	struct lbs_adapter *adapter = priv->adapter;
 	struct lbs_ioctl_regrdwr regctrl;
 	char *ptr;
 	int ret;
@@ -108,7 +108,7 @@
 static void lbs_ethtool_get_stats(struct net_device * dev,
 				struct ethtool_stats * stats, u64 * data)
 {
-	lbs_private *priv = dev->priv;
+	struct lbs_private *priv = dev->priv;
 	struct cmd_ds_mesh_access mesh_access;
 	int ret;