The default response status to unpair_device should be set as 0 instead
of a generic failure value. When disconnection is not needed (i.e. we
can reply imediately) we should return success and not failure.
Signed-off-by: NJohan Hedberg <johan.hedberg@intel.com>
Acked-by: NMarcel Holtmann <marcel@holtmann.org>