From: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Date: Thu, 20 Jun 2013 07:17:20 +0000 (+0530)
Subject: ath6kl: Fix race in heart beat polling
X-Git-Tag: v3.12-rc1~132^2~84^2^2~109^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f32036e823c45cb4974aab1d0ae66d716bfc9aa6;p=pandora-kernel.git

ath6kl: Fix race in heart beat polling

Make sure to cancel heart beat timer before
freeing wmi to avoid potential NULL pointer
dereference.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---

Reading git-diff-tree failed