ufm_find
if ((ufmh = ufm_find(devpath)) == NULL) {
if ((ufmh = ufm_find(devpath)) == NULL) {
if ((ufmh = ufm_find(devpath)) == NULL) {
if ((ufmh = ufm_find(devpath)) == NULL) {
if ((old_ufmh = ufm_find(devpath)) != NULL) {
struct ddi_ufm_handle *ufm_find(const char *);