[GIT PULL] DT/core: cpu_ofnode updates for v3.12

[Benjamin Herrenschmidt]

On Tue, 2013-08-13 at 13:44 -0500, Rob Herring wrote:
> It is up to Rafael if he is willing/able to rebase his tree, but I
> would drop this series until this is sorted out. I think the new
> common function should be and can be generalized to work for powerpc.
> It would need to make reg property optional and pass in the device
> node to the arch specific function.
> 
> A short term solution would be just to make the function "#ifndef
> CONFIG_PPC".

Please, no ifdef's with different signatures. Let's agree on the
prototype first (ie, thread output argument) and make the generic
one weak.

Cheers,
Ben.