mdi_get_next_phci_path
next_pip = &mdi_get_next_phci_path;
for (path = mdi_get_next_phci_path(dip, path); path; ) {
path = mdi_get_next_phci_path(dip, path);
ret_pip = mdi_get_next_phci_path(cdip, NULL);
ret_pip = mdi_get_next_phci_path(cdip, ret_pip);
pip = mdi_get_next_phci_path(cdip, NULL);
pip = mdi_get_next_phci_path(cdip, pip);
for (pip = mdi_get_next_phci_path(cdip, NULL); pip;
pip = mdi_get_next_phci_path(cdip, pip))
pip = mdi_get_next_phci_path(cdip, NULL);
pip = mdi_get_next_phci_path(cdip, spip);
pip = mdi_get_next_phci_path(cdip, spip);
mdi_pathinfo_t *mdi_get_next_phci_path(dev_info_t *, mdi_pathinfo_t *);
while ((pip = mdi_get_next_phci_path(dip, pip)) != NULL) {