TARST_ASYNC
sc->sc_c.targets[target]->status = TARST_ASYNC;
siop_target->target_c.status = TARST_ASYNC;
siop_target->target_c.status = TARST_ASYNC;
if (sc->targets[target]->status == TARST_ASYNC) {
siop_target->status = TARST_ASYNC;
siop_target->status = TARST_ASYNC;
siop_target->status = TARST_ASYNC;
siop_target->status = TARST_ASYNC;