From: Thomas Huehn <thomas@net.t-labs.tu-berlin.de>
Date: Mon, 23 Jul 2012 19:33:42 +0000 (+0200)
Subject: mac80211: move TX station pointer and restructure TX
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~47^2~278^2^2~6^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36323f817af0376c78612cfdab714b0feb05fea5;p=pandora-kernel.git

mac80211: move TX station pointer and restructure TX

Remove the control.sta pointer from ieee80211_tx_info to free up
sufficient space in the TX skb control buffer for the upcoming
Transmit Power Control (TPC).
Instead, the pointer is now on the stack in a new control struct
that is passed as a function parameter to the drivers' tx method.

Signed-off-by: Thomas Huehn <thomas@net.t-labs.tu-berlin.de>
Signed-off-by: Alina Friedrichsen <x-alina@gmx.net>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
[reworded commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

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