Fix activation issue with auto disabled sensors.

Auto disabled sensors get auto disabled after trigger.
An activation after this wasn't working because the
state was not being reset.

b/8609561

Change-Id: If72c9f27345e91671d7ad0a7a066f6dc3d255b78
diff --git a/services/sensorservice/SensorDevice.h b/services/sensorservice/SensorDevice.h
index b423f40..c0b357d 100644
--- a/services/sensorservice/SensorDevice.h
+++ b/services/sensorservice/SensorDevice.h
@@ -56,6 +56,7 @@
     ssize_t poll(sensors_event_t* buffer, size_t count);
     status_t activate(void* ident, int handle, int enabled);
     status_t setDelay(void* ident, int handle, int64_t ns);
+    status_t resetStateWithoutActuatingHardware(void *ident, int handle);
     void dump(String8& result, char* buffer, size_t SIZE);
 };