1696 	ldi_ev_callback_impl_t	*lecp;  in ldi_close()  local
1755 	for (lecp = list_head(listp); lecp; lecp = list_next(listp, lecp)) {  in ldi_close()
1756 		if (lecp->lec_lhp != handlep)  in ldi_close()
1758 		lecp->lec_lhp = NULL;  in ldi_close()
1759 		lecp->lec_notify = NULL;  in ldi_close()
1763 			lecp->lec_finalize = NULL;  in ldi_close()
3166 	ldi_ev_callback_impl_t *lecp = (ldi_ev_callback_impl_t *)arg;  in i_ldi_ev_callback()  local
3168 	ASSERT(lecp != NULL);  in i_ldi_ev_callback()
3169 	ASSERT(!ldi_native_cookie(lecp->lec_cookie));  in i_ldi_ev_callback()
3170 	ASSERT(lecp->lec_lhp);  in i_ldi_ev_callback()
3171 	ASSERT(lecp->lec_notify == NULL);  in i_ldi_ev_callback()
3172 	ASSERT(lecp->lec_finalize);  in i_ldi_ev_callback()
3175 	    "ev_data=%p", (void *)lecp->lec_lhp, (void *)event_cookie,  in i_ldi_ev_callback()
3176 	    (void *)lecp->lec_arg, (void *)ev_data));  in i_ldi_ev_callback()
3178 	lecp->lec_finalize(lecp->lec_lhp, (ldi_ev_cookie_t)event_cookie,  in i_ldi_ev_callback()
3179 	    lecp->lec_arg, ev_data);  in i_ldi_ev_callback()
3187 	ldi_ev_callback_impl_t	*lecp;  in ldi_ev_register_callbacks()  local
3227 	lecp = kmem_zalloc(sizeof (ldi_ev_callback_impl_t), KM_SLEEP);  in ldi_ev_register_callbacks()
3240 			kmem_free(lecp, sizeof (ldi_ev_callback_impl_t));  in ldi_ev_register_callbacks()
3246 		    i_ldi_ev_callback, (void *)lecp,  in ldi_ev_register_callbacks()
3247 		    (ddi_callback_id_t *)&lecp->lec_id)  in ldi_ev_register_callbacks()
3249 			kmem_free(lecp, sizeof (ldi_ev_callback_impl_t));  in ldi_ev_register_callbacks()
3267 	lecp->lec_lhp = lhp;  in ldi_ev_register_callbacks()
3268 	lecp->lec_dev = lhp->lh_vp->v_rdev;  in ldi_ev_register_callbacks()
3269 	lecp->lec_spec = VTYP_TO_STYP(lhp->lh_vp->v_type);  in ldi_ev_register_callbacks()
3270 	lecp->lec_notify = callb->cb_notify;  in ldi_ev_register_callbacks()
3271 	lecp->lec_finalize = callb->cb_finalize;  in ldi_ev_register_callbacks()
3272 	lecp->lec_arg = arg;  in ldi_ev_register_callbacks()
3273 	lecp->lec_cookie = cookie;  in ldi_ev_register_callbacks()
3275 		lecp->lec_id = (void *)(uintptr_t)(++ldi_ev_id_pool);  in ldi_ev_register_callbacks()
3277 		ASSERT(lecp->lec_id);  in ldi_ev_register_callbacks()
3278 	lecp->lec_dip = dip;  in ldi_ev_register_callbacks()
3279 	list_insert_tail(&ldi_ev_callback_list.le_head, lecp);  in ldi_ev_register_callbacks()
3281 	*id = (ldi_callback_id_t)lecp->lec_id;  in ldi_ev_register_callbacks()
3294 ldi_ev_device_match(ldi_ev_callback_impl_t *lecp, dev_info_t *dip,  in ldi_ev_device_match()  argument
3297 	ASSERT(lecp);  in ldi_ev_device_match()
3303 	ASSERT(lecp->lec_dip);  in ldi_ev_device_match()
3304 	ASSERT(lecp->lec_spec == S_IFCHR || lecp->lec_spec == S_IFBLK);  in ldi_ev_device_match()
3305 	ASSERT(lecp->lec_dev != DDI_DEV_T_ANY);  in ldi_ev_device_match()
3306 	ASSERT(lecp->lec_dev != DDI_DEV_T_NONE);  in ldi_ev_device_match()
3307 	ASSERT(lecp->lec_dev != NODEV);  in ldi_ev_device_match()
3309 	if (dip != lecp->lec_dip)  in ldi_ev_device_match()
3313 		if (dev != lecp->lec_dev || spec_type != lecp->lec_spec)  in ldi_ev_device_match()
3339 	ldi_ev_callback_impl_t *lecp;  in ldi_invoke_notify()  local
3361 	for (lecp = list_head(listp); lecp; lecp =  in ldi_invoke_notify()
3363 		ldi_ev_callback_list.le_walker_next = list_next(listp, lecp);  in ldi_invoke_notify()
3366 		if (!ldi_ev_device_match(lecp, dip, dev, spec_type))  in ldi_invoke_notify()
3369 		if (lecp->lec_lhp == NULL) {  in ldi_invoke_notify()
3379 		if (lecp->lec_notify == NULL) {  in ldi_invoke_notify()
3388 		lec_event = ldi_ev_get_type(lecp->lec_cookie);  in ldi_invoke_notify()
3395 		lecp->lec_lhp->lh_flags |= LH_FLAGS_NOTIFY;  in ldi_invoke_notify()
3396 		if (lecp->lec_notify(lecp->lec_lhp, lecp->lec_cookie,  in ldi_invoke_notify()
3397 		    lecp->lec_arg, ev_data) != LDI_EV_SUCCESS) {  in ldi_invoke_notify()
3418 	lecp = list_prev(listp, lecp);  in ldi_invoke_notify()
3420 	for (; lecp; lecp = ldi_ev_callback_list.le_walker_prev) {  in ldi_invoke_notify()
3421 		ldi_ev_callback_list.le_walker_prev = list_prev(listp, lecp);  in ldi_invoke_notify()
3426 		if (!ldi_ev_device_match(lecp, dip, dev, spec_type))  in ldi_invoke_notify()
3430 		if (lecp->lec_finalize == NULL) {  in ldi_invoke_notify()
3445 		lec_event = ldi_ev_get_type(lecp->lec_cookie);  in ldi_invoke_notify()
3454 		lecp->lec_finalize(lecp->lec_lhp, lecp->lec_cookie,  in ldi_invoke_notify()
3455 		    LDI_EV_FAILURE, lecp->lec_arg, ev_data);  in ldi_invoke_notify()
3462 		if (lecp->lec_lhp == NULL &&  in ldi_invoke_notify()
3463 		    ldi_native_cookie(lecp->lec_cookie)) {  in ldi_invoke_notify()
3467 			lecp->lec_finalize = NULL;  in ldi_invoke_notify()
3570 	ldi_ev_callback_impl_t *lecp;  in ldi_invoke_finalize()  local
3590 	for (lecp = list_head(listp); lecp; lecp =  in ldi_invoke_finalize()
3592 		ldi_ev_callback_list.le_walker_next = list_next(listp, lecp);  in ldi_invoke_finalize()
3594 		if (lecp->lec_finalize == NULL) {  in ldi_invoke_finalize()
3603 		if (!ldi_ev_device_match(lecp, dip, dev, spec_type))  in ldi_invoke_finalize()
3615 		lec_event = ldi_ev_get_type(lecp->lec_cookie);  in ldi_invoke_finalize()
3627 		lecp->lec_finalize(lecp->lec_lhp, lecp->lec_cookie,  in ldi_invoke_finalize()
3628 		    ldi_result, lecp->lec_arg, ev_data);  in ldi_invoke_finalize()
3635 		if (lecp->lec_lhp == NULL &&  in ldi_invoke_finalize()
3636 		    ldi_native_cookie(lecp->lec_cookie)) {  in ldi_invoke_finalize()
3640 			lecp->lec_finalize = NULL;  in ldi_invoke_finalize()
3702 	ldi_ev_callback_impl_t	*lecp;  in ldi_ev_remove_callbacks()  local
3721 	for (lecp = list_head(listp); lecp; lecp = next) {  in ldi_ev_remove_callbacks()
3722 		next = list_next(listp, lecp);  in ldi_ev_remove_callbacks()
3723 		if (lecp->lec_id == id) {  in ldi_ev_remove_callbacks()
3735 			if (ldi_ev_callback_list.le_walker_next == lecp)  in ldi_ev_remove_callbacks()
3737 			if (ldi_ev_callback_list.le_walker_prev == lecp)  in ldi_ev_remove_callbacks()
3741 			list_remove(listp, lecp);  in ldi_ev_remove_callbacks()
3742 			found = lecp;  in ldi_ev_remove_callbacks()