1631 	evchanq_t	*snp;		/* Pointer to q with snapshot of ev */  in evch_chrdevent_init()  local
1663 	snp = kmem_alloc(sizeof (evchanq_t), KM_SLEEP);  in evch_chrdevent_init()
1664 	snp->sn_queue = evch_evq_create();  in evch_chrdevent_init()
1665 	evch_evq_stop(snp->sn_queue);  in evch_chrdevent_init()
1672 			(void) evch_evq_pub(snp->sn_queue, ev, EVCH_SLEEP);  in evch_chrdevent_init()
1677 		(void) evch_evq_pub(snp->sn_queue, ev, EVCH_SLEEP);  in evch_chrdevent_init()
1679 	snp->sn_nxtev = NULL;  in evch_chrdevent_init()
1688 	return (snp);  in evch_chrdevent_init()
1696 evch_chrdevent_fini(evchanq_t *snp)  in evch_chrdevent_fini()  argument
1698 	if (snp != NULL) {  in evch_chrdevent_fini()
1699 		evch_evq_destroy(snp->sn_queue);  in evch_chrdevent_fini()
1700 		kmem_free(snp, sizeof (evchanq_t));  in evch_chrdevent_fini()
1712 evch_chgetnextev(evchanq_t *snp)  in evch_chgetnextev()  argument
1744 	ASSERT(snp != NULL);  in evch_chgetnextev()
1745 	snp->sn_nxtev = (sysevent_impl_t *)evch_evq_evnext(snp->sn_queue,  in evch_chgetnextev()
1746 	    snp->sn_nxtev);  in evch_chgetnextev()
1747 	return (snp->sn_nxtev);  in evch_chgetnextev()