From: Johannes Berg <johannes.berg@intel.com>
Date: Thu, 23 May 2013 16:10:21 +0000 (+0200)
Subject: cfg80211: check wdev->netdev in connection work
X-Git-Tag: v3.2.47~80
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71eac9d144bec44c29340b0d9905bcba3f4128e6;p=pandora-kernel.git

cfg80211: check wdev->netdev in connection work

commit c815797663b72e3ac1736f1886538152bc48e4af upstream.

If a P2P-Device is present and another virtual interface triggers
the connection work, the system crash because it tries to check
if the P2P-Device's netdev (which doesn't exist) is up. Skip any
wdevs that have no netdev to fix this.

Reported-by: YanBo <dreamfly281@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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