From: Ido Yariv <ido@wizery.com>
Date: Tue, 29 Jul 2014 12:38:53 +0000 (+0300)
Subject: mac80211: Fix accounting of the tailroom-needed counter
X-Git-Tag: fixes-against-v3.18-rc2~81^2~133^2~4^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ca34e3b5c808385b175650605faa29e71e91991b;p=pandora-kernel.git

mac80211: Fix accounting of the tailroom-needed counter

When hw acceleration is enabled, the GENERATE_IV or PUT_IV_SPACE flags
will only require headroom space. Consequently, the tailroom-needed
counter can safely be decremented.

Signed-off-by: Ido Yariv <idox.yariv@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

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