Everything else assumes that we always load a device from its own
savevm handler.
Signed-off-by: NJuan Quintela <quintela@redhat.com>
Reviewed-by: NLaurent Vivier <lvivier@redhat.com>
Reviewed-by: NPeter Xu <peterx@redhat.com>
Reviewed-by: NDr. David Alan Gilbert <dgilbert@redhat.com>