From: Huang, Xiong <xiong@qca.qualcomm.com>
Date: Tue, 17 Apr 2012 19:32:32 +0000 (+0000)
Subject: atl1c: wrong register used to stop TXQ
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=0cbec61c65dd0d0dd26bf321b584365b6eeae478;p=deliverable%2Flinux.git

atl1c: wrong register used to stop TXQ

function atl1c_stop_mac uses wrong register of REG_TWSI_CTRL
to stop mac, replace it with REG_TXQ_CTRL.

Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
index 00c8bd1c791d..7688915172a5 100644
--- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
@@ -1142,7 +1142,7 @@ static int atl1c_stop_mac(struct atl1c_hw *hw)
 
 	AT_READ_REG(hw, REG_TXQ_CTRL, &data);
 	data &= ~TXQ_CTRL_EN;
-	AT_WRITE_REG(hw, REG_TWSI_CTRL, data);
+	AT_WRITE_REG(hw, REG_TXQ_CTRL, data);
 
 	atl1c_wait_until_idle(hw);