ath9k: Initialize the priority gpio for BT coex 3-wire

Oops, a stupid mistake in the original patch which adds coex 3-wire
support. Bluetooth priority gpio needs to be gpio 7.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 5 insertions, 2 deletions

diff --git a/drivers/net/wireless/ath/ath9k/btcoex.h b/drivers/net/wireless/ath/ath9k/btcoex.h
index f1baf66e2ecd..297b027fd3c3 100644
--- a/drivers/net/wireless/ath/ath9k/btcoex.h
+++ b/drivers/net/wireless/ath/ath9k/btcoex.h
@@ -19,6 +19,7 @@
 
 #define ATH_WLANACTIVE_GPIO     5
 #define ATH_BTACTIVE_GPIO       6
+#define ATH_BTPRIORITY_GPIO     7
 
 #define ATH_BTCOEX_DEF_BT_PERIOD  45
 #define ATH_BTCOEX_DEF_DUTY_CYCLE 55
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index c39693ba06aa..b6c6cca07812 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -3691,10 +3691,12 @@ void ath9k_hw_fill_cap_info(struct ath_hw *ah)
                 btcoex_info->btactive_gpio = ATH_BTACTIVE_GPIO;
                 btcoex_info->wlanactive_gpio = ATH_WLANACTIVE_GPIO;
 
-                if (AR_SREV_9285(ah))
+                if (AR_SREV_9285(ah)) {
                         btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_3WIRE;
-                else
+                        btcoex_info->btpriority_gpio = ATH_BTPRIORITY_GPIO;
+                } else {
                         btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_2WIRE;
+                }
         } else {
                 btcoex_info->btcoex_scheme = ATH_BTCOEX_CFG_NONE;
         }