isp_find_pdb_by_wwpn
if (isp_find_pdb_by_wwpn(isp, chan, wwpn, &lp)) {
if ((VALID_INI(wwpn) && isp_find_pdb_by_wwpn(isp, chan, wwpn, &lp)) ||
int isp_find_pdb_by_wwpn(ispsoftc_t *, int, uint64_t, fcportdb_t **);