Every arch adds its disas configury to both its own config as well
config_disas_all. Make a small function do to both at once.
Signed-off-by: NPeter Crosthwaite <crosthwaite.peter@gmail.com>
Message-Id: <1440844439-19391-1-git-send-email-crosthwaite.peter@gmail.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>