From: Akio Idehara <zbe64533@gmail.com>
Date: Thu, 8 Mar 2012 19:48:12 +0000 (-0600)
Subject: Input: ALPS - fix touchpad detection when buttons are pressed
X-Git-Tag: v3.2.10~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=349409f0ccd8ee34a3fe3d02f843b3fcec505719;p=pandora-kernel.git

Input: ALPS - fix touchpad detection when buttons are pressed

commit 99c90ab31fad855b9da9dee3a5aa6c27f263e9d6 upstream.

ALPS touchpad detection fails if some buttons of ALPS are pressed.
The reason is that the "E6" query response byte is different from
what is expected.

This was tested on a Toshiba Portege R500.

Signed-off-by: Akio Idehara <zbe64533@gmail.com>
Tested-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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