From: Lee, Chun-Yi <joeyli.kernel@gmail.com>
Date: Fri, 14 Dec 2012 08:14:27 +0000 (+0800)
Subject: acer-wmi: change to emit touchpad on off key
X-Git-Tag: v3.8-rc4~40^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8e2286ce073f8f40794669956de8fe92da1d9da0;p=pandora-kernel.git

acer-wmi: change to emit touchpad on off key

KEY_TOUCHPAD_TOOGLE key is for notice userland change touchpad state
via xf86-input-synaptics on the machine that don't toggle touchpad in
hardware. But, acer laptop actually toggle touchpad in hardware.
So, this patch change to emit KEY_TOUCHPAD_ON/OFF key when acer-wmi grab
device state of touchpad.

Reference: brc#848270
        https://bugzilla.redhat.com/show_bug.cgi?id=848270

Tested-by: Nathanael Noblet <nathanael@gnat.ca>
Cc: Carlos Corbacho <carlos@strangeworlds.co.uk>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Thomas Renninger <trenn@suse.de>
Signed-off-by: Lee, Chun-Yi <jlee@suse.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
---

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