ath9k_htc: Allow AP interface to be created

Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index 0088c6e..b219428 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -205,6 +205,7 @@
 } __packed;
 
 #define ATH9K_HTC_MAX_VIF 2
+#define ATH9K_HTC_MAX_BCN_VIF 2
 
 #define INC_VIF(_priv, _type) do {		\
 		switch (_type) {		\
@@ -214,6 +215,9 @@
 		case NL80211_IFTYPE_ADHOC:	\
 			_priv->num_ibss_vif++;	\
 			break;			\
+		case NL80211_IFTYPE_AP:		\
+			_priv->num_ap_vif++;	\
+			break;			\
 		default:			\
 			break;			\
 		}				\
@@ -227,6 +231,9 @@
 		case NL80211_IFTYPE_ADHOC:	\
 			_priv->num_ibss_vif--;	\
 			break;			\
+		case NL80211_IFTYPE_AP:		\
+			_priv->num_ap_vif--;	\
+			break;			\
 		default:			\
 			break;			\
 		}				\
@@ -395,6 +402,7 @@
 	u8 vif_sta_pos[ATH9K_HTC_MAX_VIF];
 	u8 num_ibss_vif;
 	u8 num_sta_vif;
+	u8 num_ap_vif;
 
 	u16 op_flags;
 	u16 curtxpow;