From 7d845871ffcafee22889c286ff3f1fb1f64be0c0 Mon Sep 17 00:00:00 2001
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Wed, 7 Aug 2013 12:29:27 +0530
Subject: ath9k: Fix BTCOEX usage for RX diversity

BTCOEX has to be *disabled* for WLAN RX diversity to
work on combo cards.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/init.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 4afe30e0bf4..3b56c2e7efe 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -645,11 +645,11 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc,
 	/*
 	 * Enable WLAN/BT RX Antenna diversity only when:
 	 *
-	 * - BTCOEX is enabled
+	 * - BTCOEX is disabled.
 	 * - the user manually requests the feature.
 	 * - the HW cap is set using the platform data.
 	 */
-	if (common->btcoex_enabled && ath9k_bt_ant_diversity &&
+	if (!common->btcoex_enabled && ath9k_bt_ant_diversity &&
 	    (pCap->hw_caps & ATH9K_HW_CAP_BT_ANT_DIV))
 		common->bt_ant_diversity = 1;
 
-- 
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