Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

Pull virtio fixes from Michael Tsirkin:

 - Fix a regression in virtio pci on power

 - Add a reviewer for ifcvf

* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
  vdpa/ifcvf: add reviewer
  virtio_pci: use irq to detect interrupt support