[PATCH] PPC: PCI: Fix pcibios_io_space_offset() so it works for 32-bit ptr/64-bit rsrcs

[Benjamin Herrenschmidt]

On Mon, 2012-06-18 at 09:23 -0600, Bjorn Helgaas wrote:
> Ooh, sorry about that.  Who's going to push this fix?  I don't see it
> in Linus' tree yet.  If you want me to, please forward me the original
> patch. 

I want to double check something. We are still printing something wrong
in the kernel log, so it looks like we have some incorrect carry in some
arithmetic happening somewhere.

Cheers,
Ben.