From: Johannes Berg <johannes.berg@intel.com>
Date: Tue, 5 Jun 2012 10:16:50 +0000 (+0200)
Subject: cfg80211: fix interface combinations check
X-Git-Tag: v3.2.21~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=37a63c5c91599cc41c9e739696f5391e927ad178;p=pandora-kernel.git

cfg80211: fix interface combinations check

commit 463454b5dbd8dbab6e2fc6c557329e5b811b9c32 upstream.

If a given interface combination doesn't contain
a required interface type then we missed checking
that and erroneously allowed it even though iface
type wasn't there at all. Add a check that makes
sure that all interface types are accounted for.

Reported-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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