[PATCH] ppc64: Mode 2 PCI-X config space size fix

[Paul Mackerras]

Brian King writes:

> Trimming the cc list a bit since this has become a PPC64 only patch and 
> resending...

Unless you think this really needs to go in 2.6.11, I'll defer it
until after 2.6.11 is out, since we're supposed to be in
bug-fix/stabilization mode for 2.6.11.  Are you OK with that?

Oh, and a minor nit:

> +	if (type && *type == 1)
> +		dn->pci_ext_config_space = 1;
> +	else
> +		dn->pci_ext_config_space = 0;

is more compactly expressed as:

	dn->pci_ext_config_space = (type && *type == 1);

Regards,
Paul.