[PATCH] Don't build arch/powerpc/sysdev/dcr.c for ARCH=ppc kernels

[Josh Boyer]

On Wed, 2007-10-03 at 22:50 -0600, Grant Likely wrote:
> From: Grant Likely <grant.likely at secretlab.ca>
> 
> dcr.c is an arch/powerpc only thing.
> 
> Signed-off-by: Grant Likely <grant.likely at secretlab.ca>
> ---
> 
> Ben/Paulus,
> 
> As far as I can tell this is correct.  Having sysdev/dcr.c in the arch/ppc
> build spits out warnings.  Grep doesn't show anything in arch/ppc that
> is using it.

Sorry, no.  The ibm_emac driver uses it, which is arch/ppc.  (Yes, the
old one.)

If there are warnings, let's fix those up.  Perhaps Michael's recent
patches in that area introduced something.

josh