Re: [PATCH] Input: ALPS - fix max coordinates for v5 and v7 protocols

From: Luca Coelho
Date: Tue Mar 31 2015 - 00:25:05 EST


On Sat, 2015-03-21 at 20:36 -0700, Dmitry Torokhov wrote:
> Commit 3296f71cd2fde7a2ad52e66a27eae419f6328066 ("Input: ALPS - consolidate
> setting protocol parameters") inadvertently moved call to
> alps_dolphin_get_device_area() from v5 to v7 protocol, causing both
> protocols report incorrect maximum values for X and Y axes which resulted
> in crash in Synaptics X driver.
>
> Reported-by: Santiago Gala <sgala@xxxxxxxxxx>
> Reported-by: Pali RohÃr <pali.rohar@xxxxxxxxx>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> ---

Tested-by: Luciano Coelho <luca@xxxxxxxxx>

Tested on a Dell E5250.

Are you planning to send this to 4.0-rc*? That would be nice, since this
is a regression from 3.19.

--
Cheers,
Luca.

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