From: Avinash Patil <patila@marvell.com>
Date: Tue, 26 Feb 2013 00:01:34 +0000 (-0800)
Subject: mwifiex: correct sleep delay counter
X-Git-Tag: v3.9-rc2~24^2~15^2^2~2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=3e7a4ff7c5b6423ddb644df9c41b8b6d2fb79d30;p=linux-2.6-block.git

mwifiex: correct sleep delay counter

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

Cc: <stable@vger.kernel.org> # 3.2+
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c
index 35c79722c361..5c395e2e6a2b 100644
--- a/drivers/net/wireless/mwifiex/pcie.c
+++ b/drivers/net/wireless/mwifiex/pcie.c
@@ -302,7 +302,7 @@ static int mwifiex_pm_wakeup_card(struct mwifiex_adapter *adapter)
 		i++;
 		usleep_range(10, 20);
 		/* 50ms max wait */
-		if (i == 50000)
+		if (i == 5000)
 			break;
 	}