155 	device_t pcfclockdev;  in pcfclock_open()  local
161 	pcfclockdev = sc->dev;  in pcfclock_open()
162 	ppbus = device_get_parent(pcfclockdev);  in pcfclock_open()
165 	res = ppb_request_bus(ppbus, pcfclockdev,  in pcfclock_open()
175 	device_t pcfclockdev = sc->dev;  in pcfclock_close()  local
176 	device_t ppbus = device_get_parent(pcfclockdev);  in pcfclock_close()
179 	ppb_release_bus(ppbus, pcfclockdev);  in pcfclock_close()
189 	device_t pcfclockdev = sc->dev;  in pcfclock_write_cmd()  local
190 	device_t ppbus = device_get_parent(pcfclockdev);  in pcfclock_write_cmd()
231 	device_t pcfclockdev = sc->dev;  in pcfclock_read_data()  local
232 	device_t ppbus = device_get_parent(pcfclockdev);  in pcfclock_read_data()
270 	device_t pcfclockdev = sc->dev;  in pcfclock_read_dev()  local
271 	device_t ppbus = device_get_parent(pcfclockdev);  in pcfclock_read_dev()