From: Marco Porsch <marco.porsch@etit.tu-chemnitz.de>
Date: Thu, 22 Nov 2012 02:40:31 +0000 (-0800)
Subject: mac80211: refactor ieee80211_set_qos_hdr
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~17^2^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40aefedc8b494d6a7006ceb9d051fbc58268c86e;p=pandora-kernel.git

mac80211: refactor ieee80211_set_qos_hdr

Return early if not a QoS Data frame.
Give proper documentation.

Signed-off-by: Marco Porsch <marco.porsch@etit.tu-chemnitz.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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