Use isr field instead of direct access to ioaddr. This way generalizes easily to virtio 1.0. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Use isr field instead of direct access to ioaddr. This way generalizes easily to virtio 1.0. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>