Please revert 3eea8b5d68c801fec788b411582b803463834752 as it breaks touchscreen on n900.

[Pavel Machek]

Hi!

> By the way, the previous version was busted, this one should compile.

> Input: improve parsing OF parameters for touchscreens
> 
> From: Dmitry Torokhov <dmitry.torokhov at gmail.com>
> 
> When applying touchscreen parameters specified in device tree let's
> make
> sure we keep whatever setup was done by the driver and not reset the
> missing values to zero.
> 
> Reported-by: Pavel Machek <pavel at ucw.cz>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov at gmail.com>

Tested-by: Pavel Machek <pavel at ucw.cz>

Thanks!
									Pavel
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