ndi_devi_unbind_driver
if ((error = ndi_devi_unbind_driver(dip)) != DDI_SUCCESS) {
static int ndi_devi_unbind_driver(dev_info_t *dip);
(void) ndi_devi_unbind_driver(dip);
rv = ndi_devi_unbind_driver(cdip);
rv = ndi_devi_unbind_driver(cdip);