[PATCH evdev] Read the device resolution from the kernel.

[Julien Cristau]

On Thu, Apr 29, 2010 at 14:22:14 -0400, Adam Jackson wrote:

> On Thu, 2010-04-29 at 10:12 +1000, Peter Hutterer wrote:
> > For earlier kernels, use the previous hardcoded resolution in place.
> 
> What will this do if built on 2.6.30 but run on 2.6.29?  Do we
> know .resolution is always 0 in that case?
> 
As far as I can tell, the EVIOCGABS ioctl will leave the rest of our
struct input_absinfo alone.  pEvdev is zero-filled by xcalloc, so this
should work fine.

Cheers,
Julien
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