Without this flag some versions of these enclosures do not work.

Cc: stable@vger.kernel.org
Reported-and-tested-by: NChristian Schaller <cschalle@redhat.com>
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>