linux-kernel - Re: [PATCH Stable 3.4.x] HID: hid-multitouch: fix wrong protocol detection

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Date:	Fri, 22 Jun 2012 15:38:23 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Henrik Rydberg <rydberg@...omail.se>
Cc:	"benjamin.tissoires" <benjamin.tissoires@...il.com>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Stephane Chatty <chatty@...c.fr>, linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH Stable 3.4.x] HID: hid-multitouch: fix wrong protocol
 detection

On Wed, 20 Jun 2012, Henrik Rydberg wrote:

> > From: Benjamin Tissoires <benjamin.tissoires@...c.fr>
> > 
> > The previous implementation introduced a randomness in the splitting
> > of the different touches reported by the device. This version is more
> > robust as we don't rely on hi->input->absbit, but on our own structure.
> > 
> > This also prepares hid-multitouch to better support Win8 devices.
> > 
> > [commit 3ac36d15557d1bedfb1151d9911b9587b2d40759 in Linus' tree]
> > 
> > Signed-off-by: Benjamin Tissoires <benjamin.tissoires@...c.fr>
> > ---
> > 
> > Hi Jiri,
> > 
> > This patch is a port of the one included in the future 3.5.
> > I already had users complaining about the broken behavior in 3.4, then this
> > respin for 3.4. Kernels 3.3 and below are not impacted by the bug.
> 
>     Acked-by: Henrik Rydberg <rydberg@...omail.se>

Thanks, I am pushing that for -stable.

-- 
Jiri Kosina
SUSE Labs
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