From: Chen, Chien-Chia <machen@novell.com>
Date: Wed, 8 Dec 2010 22:20:33 +0000 (-0800)
Subject: Staging: rt3090: Fix RT3090 scan AP function
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1226056d9608d241db4b558a0d88a347ad5c66ae;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

Staging: rt3090: Fix RT3090 scan AP function

Fix RT3090 scan AP function.

This patch fixes the rt3090 wireless module failed
to scan AP around due to  Windows driver causing
rt3090 module unable to scan AP in Linux.

Acked-by: Lee, Chun-Yi <jlee@novell.com>
Signed-off-by: Chen, Chien-Chia <machen@novell.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/rt2860/chips/rt3090.c b/drivers/staging/rt2860/chips/rt3090.c
index 156eb36e56f2..334720ee1345 100644
--- a/drivers/staging/rt2860/chips/rt3090.c
+++ b/drivers/staging/rt2860/chips/rt3090.c
@@ -52,7 +52,8 @@ void NICInitRT3090RFRegisters(struct rt_rtmp_adapter *pAd)
 	if (IS_RT3090(pAd)) {
 		/* Init RF calibration */
 		/* Driver should toggle RF R30 bit7 before init RF registers */
-		u32 RfReg = 0, data;
+		u8 RfReg;
+		u32 data;
 
 		RT30xxReadRFRegister(pAd, RF_R30, (u8 *)&RfReg);
 		RfReg |= 0x80;
diff --git a/drivers/staging/rt2860/chips/rt30xx.c b/drivers/staging/rt2860/chips/rt30xx.c
index c8f728257197..e610d39bdca7 100644
--- a/drivers/staging/rt2860/chips/rt30xx.c
+++ b/drivers/staging/rt2860/chips/rt30xx.c
@@ -54,7 +54,7 @@ struct rt_reg_pair RT30xx_RFRegTable[] = {
 	,
 	{RF_R06, 0x02}
 	,
-	{RF_R07, 0x70}
+	{RF_R07, 0x60}
 	,
 	{RF_R09, 0x0F}
 	,