From: Eliad Peller <eliad@wizery.com>
Date: Thu, 17 Jul 2014 12:00:56 +0000 (+0300)
Subject: cfg80211: fix mic_failure tracing
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~215^2~11^2~3^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c26d458394be44e135d1c6bd4557e1c4e1a0535;p=pandora-kernel.git

cfg80211: fix mic_failure tracing

tsc can be NULL (mac80211 currently always passes NULL),
resulting in NULL-dereference. check before copying it.

Cc: stable@vger.kernel.org
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

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