61     vehicle_device_impl_t* impl;  member
158     vehicle_device_impl_t* impl = (vehicle_device_impl_t*)device;  in vdev_init()  local
160     if (impl->initialized_) {  in vdev_init()
166     impl->initialized_ = 1;  in vdev_init()
167     impl->event_fn_ = event_callback_fn;  in vdev_init()
168     impl->error_fn_ = error_callback_fn;  in vdev_init()
174     vehicle_device_impl_t* impl = (vehicle_device_impl_t*)device;  in vdev_release()  local
176     if (!impl->initialized_) {  in vdev_release()
180         impl->initialized_ = 0;  in vdev_release()
310 void print_subscribe_info(vehicle_device_impl_t* impl UNUSED) {  in print_subscribe_info()
390                 if (sub->impl == NULL) {  in fake_event_thread()
394                 if (sub->impl->error_fn_ != NULL) {  in fake_event_thread()
395                     sub->impl->error_fn_(-EINVAL, VEHICLE_PROPERTY_INVALID,  in fake_event_thread()
403         if (sub->impl->event_fn_ != NULL) {  in fake_event_thread()
404             sub->impl->event_fn_(&event);  in fake_event_thread()
427     vehicle_device_impl_t* impl = (vehicle_device_impl_t*)device;  in vdev_subscribe()  local
430     if (!impl->initialized_) {  in vdev_subscribe()
471         sub->impl = impl;  in vdev_subscribe()
484     print_subscribe_info(impl);  in vdev_subscribe()
491     vehicle_device_impl_t* impl = (vehicle_device_impl_t*)device;  in vdev_unsubscribe()  local
514     print_subscribe_info(impl);  in vdev_unsubscribe()
520     vehicle_device_impl_t* impl = (vehicle_device_impl_t*)device;  in vdev_close()  local
521     if (impl) {  in vdev_close()
522         free(impl);  in vdev_close()