Re: [PATCH Stable 3.4.x] HID: hid-multitouch: fix wrong protocoldetection

From: Jiri Kosina
Date: Fri Jun 22 2012 - 09:38:25 EST


On Wed, 20 Jun 2012, Henrik Rydberg wrote:

> > From: Benjamin Tissoires <benjamin.tissoires@xxxxxxx>
> >
> > 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@xxxxxxx>
> > ---
> >
> > 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@xxxxxxxxxxx>

Thanks, I am pushing that for -stable.

--
Jiri Kosina
SUSE Labs
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