Bus layer cleanups

[Matt Turner]

On Tue, Sep 20, 2011 at 11:03 AM, Matt Turner <mattst88 at gmail.com> wrote:
> On Mon, Sep 19, 2011 at 3:23 AM, Jamey Sharp <jamey at minilop.net> wrote:
>> I've built each patch in the series and minimally tested that each
>> resulting server works with the xf86-video-nested driver, a window
>> manager, and an xterm. That means I'm not testing most of the changed
>> code paths, but I'm doing what I can on this airplane...
>>
>> Patches 3 and 4 don't compile because 'scrp' is not in scope in
>> vgaHWSetStdFuncs. The series fixes it in patch 5 by deleting this
>> reference to hwp->PIOOffset and scrp->domainIOBase entirely, but bisect
>> fails on these two.
>>
>> Patches 14 and 15 introduce some warnings like:
>>
>> vgaHW.c:1761:5: warning: implicit declaration of function 'pci_device_map_legacy'
>
> These things I'll handle. I'll send another email with an updated branch.
>
> Matt

Dropped patch 3 and rebased patches 4 and 5. Pushed to the same
branch, git://people.freedesktop.org/~mattst88/xserver ioaddress

Thanks,
Matt