ST_VP_OFF
vp->state &= ~(ST_VP_PENDING | ST_VP_RUNNING | ST_VP_OFF |
vp->state &= ~(ST_VP_OFF | ST_VP_LASTIRQ);
if (ret == 0 && !(vp->state & ST_VP_OFF)) {
vp->state &= ~(ST_VP_OFF | ST_VP_ABORTING |
if (vp->state & ST_VP_OFF) {
vp->state &= ~(ST_VP_OFF | ST_VP_ABORTING |
vp->state |= ST_VP_OFF;