[Qemu-devel] pSseries platform updates, cleanup and virtio support

[David Gibson]

Hi Alex,

Here's a few more patches for the pSeries machine emulation.  First
there's a small cleanup / bugfix that removes warnings with gcc 4.6.
Then there are two patches which add virtio support (as opposed to
PAPR style VIO) to the pSeries platform.

Please apply.