orinoco: convert mode setting to cfg80211

Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/orinoco/orinoco.h b/drivers/net/wireless/orinoco/orinoco.h
index 4ee85f8..0c89c28 100644
--- a/drivers/net/wireless/orinoco/orinoco.h
+++ b/drivers/net/wireless/orinoco/orinoco.h
@@ -121,7 +121,7 @@
 	unsigned int broken_monitor:1;
 
 	/* Configuration paramaters */
-	u32 iw_mode;
+	enum nl80211_iftype iw_mode;
 	int prefer_port3;
 	u16 encode_alg, wep_restrict, tx_key;
 	struct orinoco_key keys[ORINOCO_MAX_KEYS];