210 	struct tvhci_state *vhci;  in tvhci_open()  local
216 	vhci = ddi_get_soft_state(tvhci_state, getminor(*devp));  in tvhci_open()
217 	if (vhci == NULL) {  in tvhci_open()
229 	struct tvhci_state *vhci;  in tvhci_close()  local
234 	vhci = ddi_get_soft_state(tvhci_state, getminor(dev));  in tvhci_close()
235 	if (vhci == NULL) {  in tvhci_close()
258 	struct tvhci_state *vhci = NULL;  in tvhci_attach()  local
282 	vhci = ddi_get_soft_state(tvhci_state, instance);  in tvhci_attach()
283 	ASSERT(vhci != NULL);  in tvhci_attach()
284 	vhci->dip = dip;  in tvhci_attach()
376 	struct tvhci_state *vhci;  in tvhci_getinfo()  local
381 		vhci = ddi_get_soft_state(tvhci_state, instance);  in tvhci_getinfo()
382 		if (vhci != NULL)  in tvhci_getinfo()
383 			*result = vhci->dip;  in tvhci_getinfo()