diff --git a/serial/serial/initunlo.c b/serial/serial/initunlo.c index 1f890e388..6c7994fe9 100644 --- a/serial/serial/initunlo.c +++ b/serial/serial/initunlo.c @@ -112,6 +112,7 @@ Return Value: // the framework driver object is deleted during driver unload. // WDF_OBJECT_ATTRIBUTES_INIT(&attributes); + attributes.EvtCleanupCallback = SerialEvtDriverContextCleanup; WDF_DRIVER_CONFIG_INIT(&config, SerialEvtDeviceAdd);