vhci_lun_lookup
vlun = vhci_lun_lookup(tgt_dip);
static struct scsi_vhci_lun *vhci_lun_lookup(dev_info_t *);
vlun = vhci_lun_lookup(cdip);
if (svl = vhci_lun_lookup(tgt_dip)) {
vlun = vhci_lun_lookup(tgt_dip);