linux-kernel - [ 15/82] mwifiex: correct sleep delay counter

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Message-Id: <20130318042145.749666600@decadent.org.uk>
Date:	Mon, 18 Mar 2013 04:21:59 +0000
From:	Ben Hutchings <ben@...adent.org.uk>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:	akpm@...ux-foundation.org, Avinash Patil <patila@...vell.com>,
	Amitkumar Karwar <akarwar@...vell.com>,
	Yogesh Ashok Powar <yogeshp@...vell.com>,
	Bing Zhao <bzhao@...vell.com>,
	"John W. Linville" <linville@...driver.com>
Subject: [ 15/82] mwifiex: correct sleep delay counter

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

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

From: Avinash Patil <patila@...vell.com>

commit 3e7a4ff7c5b6423ddb644df9c41b8b6d2fb79d30 upstream.

Maximum delay for waking up card is 50 ms. Because of typo in
counter, this delay goes to 500ms. This patch fixes the bug.

Signed-off-by: Avinash Patil <patila@...vell.com>
Signed-off-by: Amitkumar Karwar <akarwar@...vell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@...vell.com>
Signed-off-by: Bing Zhao <bzhao@...vell.com>
Signed-off-by: John W. Linville <linville@...driver.com>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/net/wireless/mwifiex/pcie.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/mwifiex/pcie.c
+++ b/drivers/net/wireless/mwifiex/pcie.c
@@ -290,7 +290,7 @@ static int mwifiex_pm_wakeup_card(struct
 		i++;
 		udelay(10);
 		/* 50ms max wait */
-		if (i == 50000)
+		if (i == 5000)
 			break;
 	}
 


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