Re: [RFC] [PATCH v3 2/4] OMAP4: Keyboard device registration

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On Tue, Jun 01, 2010 at 09:53:58PM +0300, Felipe Balbi wrote:
> On Tue, Jun 01, 2010 at 05:14:09PM +0200, ext Arce, Abraham wrote:
> >I am using #ifdef CONFIG_ARCH_OMAP4 for this portion of code, what
> >you are suggesting is to check at runtime?
> 
> you need to add both checks. If you build omap3-only or omap2-only
> you don't want that code to be compiled, but if you build
> omap1-2-3-4 kernel, you want it to work correctly on all cases.
> 

It sould be nice if cpu_is_xxx were stubbed out for "wrong" arches
withing the same group (like omap, etc) so we could reduce the #ifdef
clutter.

-- 
Dmitry
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