pciaccess clean up

[Adam Jackson]

On Fri, 2008-02-22 at 20:45 -0300, Tiago Vignatti wrote:

> Also, ajax said that the only OS expected to work on ia64 is linux, so
> probably we can safely nuke 460gxPCI.[ch], altixPCI.[ch], e8870PCI.[ch],
> zx1PCI.[ch], which currently aren't ported to pciaccess. No problem here?

For the record, we've got some ia64 guys internally looking at pciaccess
as part of the Fedora/ia64 rebootstrap.

- ajax