mdi_get_next_client_path
next_pip = &mdi_get_next_client_path;
while (pip = mdi_get_next_client_path(hca_dip, NULL)) {
pip = mdi_get_next_client_path(pdip, NULL);
pip = mdi_get_next_client_path(pdip, pip);
pip = mdi_get_next_client_path(pdip, NULL);
pip = mdi_get_next_client_path(pdip, pip);
while ((pip = mdi_get_next_client_path(dip, NULL)) !=
pip = mdi_get_next_client_path(pdip, NULL);
pip = mdi_get_next_client_path(pdip, pip);
next = mdi_get_next_client_path(parent, NULL);
next = mdi_get_next_client_path(parent, pip);
mdi_pathinfo_t *mdi_get_next_client_path(dev_info_t *, mdi_pathinfo_t *);