EC_EVENT_INPUT_BUFFER_EMPTY
EC_EVENT_INPUT_BUFFER_EMPTY) != AE_OK)
event = EC_EVENT_INPUT_BUFFER_EMPTY;
acpi_status status = EcWaitEvent(sc, EC_EVENT_INPUT_BUFFER_EMPTY, 0);
if (EcCheckStatus(sc, "retr_check", EC_EVENT_INPUT_BUFFER_EMPTY)
status = EcWaitEvent(sc, EC_EVENT_INPUT_BUFFER_EMPTY, generationCount);
status = EcWaitEvent(sc, EC_EVENT_INPUT_BUFFER_EMPTY, generationCount);
((event) == EC_EVENT_INPUT_BUFFER_EMPTY && \