stmf_dflt_scsi_tptid_t
stmf_dflt_scsi_tptid_t *dflttpd;
tpd_len = sizeof (stmf_dflt_scsi_tptid_t);
dflttpd = (stmf_dflt_scsi_tptid_t *)tptid;
stmf_dflt_scsi_tptid_t *dflt1, *dflt2;
dflt1 = (stmf_dflt_scsi_tptid_t *)tpd1;
dflt2 = (stmf_dflt_scsi_tptid_t *)tpd2;
sz = ALIGNED_TO_8BYTE_BOUNDARY(sizeof (stmf_dflt_scsi_tptid_t) +
dflt_tpd = (stmf_dflt_scsi_tptid_t *)rpt->rport_tptid;