Other architectures provide nicely sorted lists, let's do it similarly on
s390x.
While at it, clean up the code we have to touch either way.
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20170913132417.24384-16-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>