563 	int			n, nsets, rc;  in vr_bus_config()  local
575 	nsets = (elem * sizeof (uint_t)) / sizeof (pci_regspec_t);  in vr_bus_config()
580 	vrp->nsets = nsets;  in vr_bus_config()
581 	vrp->regset = kmem_zalloc(nsets * sizeof (vr_acc_t), KM_SLEEP);  in vr_bus_config()
582 	for (n = 0; n < nsets; n++) {  in vr_bus_config()
592 			kmem_free(vrp->regset, nsets * sizeof (vr_acc_t));  in vr_bus_config()
603 	for (n = 0; n < nsets; n++) {  in vr_bus_config()
619 		for (n = 0; n < nsets; n++)  in vr_bus_config()
621 		kmem_free(vrp->regset, nsets * sizeof (vr_acc_t));  in vr_bus_config()
704 	for (n = 0; n < vrp->nsets; n++)  in vr_bus_unconfig()
706 	kmem_free(vrp->regset, vrp->nsets * sizeof (vr_acc_t));  in vr_bus_unconfig()