[PATCH driver/vesa] Make bool option parsing clearer and more consistent

[Chris Wilson]

On Wed, Aug 14, 2013 at 01:48:08PM +0200, Egbert Eich wrote:
> When there's no need to know whether the user has set the value
> of a configurable option (for logging for instance) the return
> of xf86ReturnOptValBool() can be assigned directly.
> 
> Signed-off-by: Egbert Eich <eich at freedesktop.org>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre