linux-kernel - [PATCH 3.11 139/208] ath9k: Fix XLNA bias strength

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Message-Id: <1387454106-19326-140-git-send-email-luis.henriques@canonical.com>
Date:	Thu, 19 Dec 2013 11:53:57 +0000
From:	Luis Henriques <luis.henriques@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Sujith Manoharan <c_manoha@....qualcomm.com>,
	"John W. Linville" <linville@...driver.com>,
	Luis Henriques <luis.henriques@...onical.com>
Subject: [PATCH 3.11 139/208] ath9k: Fix XLNA bias strength

3.11.10.2 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Sujith Manoharan <c_manoha@....qualcomm.com>

commit a1783a7b0846fc6414483e6caf646db72023fffd upstream.

The EEPROM parameter to determine whether the bias
strength values for XLNA have to be applied is part
of the miscConfiguration field and not featureEnable.

Signed-off-by: Sujith Manoharan <c_manoha@....qualcomm.com>
Signed-off-by: John W. Linville <linville@...driver.com>
Signed-off-by: Luis Henriques <luis.henriques@...onical.com>
---
 drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index d3ca712..86d203c 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4002,7 +4002,7 @@ static void ar9003_hw_xlna_bias_strength_apply(struct ath_hw *ah, bool is2ghz)
 	struct ar9300_eeprom *eep = &ah->eeprom.ar9300_eep;
 	u8 bias;
 
-	if (!(eep->baseEepHeader.featureEnable & 0x40))
+	if (!(eep->baseEepHeader.miscConfiguration & 0x40))
 		return;
 
 	if (!AR_SREV_9300(ah))
-- 
1.8.3.2

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