virtio-balloon: QOM realize preparations

Rename qdev -> dev since that's what realize's argument is called by
convention. No need to keep more "qdev" around than necessary.

Avoid duplicate VIRTIO_DEVICE() cast.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Andreas Färber 2013-07-30 05:33:58 +02:00 committed by Paolo Bonzini
parent 284a32f0b3
commit a546fb1741

View File

@ -339,8 +339,8 @@ static int virtio_balloon_load(QEMUFile *f, void *opaque, int version_id)
static int virtio_balloon_device_init(VirtIODevice *vdev)
{
DeviceState *qdev = DEVICE(vdev);
VirtIOBalloon *s = VIRTIO_BALLOON(vdev);
DeviceState *dev = DEVICE(vdev);
VirtIOBalloon *s = VIRTIO_BALLOON(dev);
int ret;
virtio_init(vdev, "virtio-balloon", VIRTIO_ID_BALLOON, 8);
@ -349,7 +349,7 @@ static int virtio_balloon_device_init(VirtIODevice *vdev)
virtio_balloon_stat, s);
if (ret < 0) {
virtio_cleanup(VIRTIO_DEVICE(s));
virtio_cleanup(vdev);
return -1;
}
@ -357,13 +357,13 @@ static int virtio_balloon_device_init(VirtIODevice *vdev)
s->dvq = virtio_add_queue(vdev, 128, virtio_balloon_handle_output);
s->svq = virtio_add_queue(vdev, 128, virtio_balloon_receive_stats);
register_savevm(qdev, "virtio-balloon", -1, 1,
register_savevm(dev, "virtio-balloon", -1, 1,
virtio_balloon_save, virtio_balloon_load, s);
object_property_add(OBJECT(qdev), "guest-stats", "guest statistics",
object_property_add(OBJECT(dev), "guest-stats", "guest statistics",
balloon_stats_get_all, NULL, NULL, s, NULL);
object_property_add(OBJECT(qdev), "guest-stats-polling-interval", "int",
object_property_add(OBJECT(dev), "guest-stats-polling-interval", "int",
balloon_stats_get_poll_interval,
balloon_stats_set_poll_interval,
NULL, s, NULL);