car_fmw: fix car_engine compilation when it is disabled

2016-07-14 10:11:26 +03:00
parent e3af211cc6
commit 8edad7335a
1 changed files with 4 additions and 4 deletions
@@ -71,8 +71,8 @@ void engine_turn_right(void)
    GPIO_SetBits(CAR_ENGINE_GPIO_PORT, CAR_ENGINE_RWHEEL_BKWD_PIN);
 }
 #else
-#define engine_forward(...);
-#define engine_backward(...);
-#define engine_turn_right(...);
-#define engine_turn_left(...);
+void engine_forward(void) {}
+void engine_backward(void) {}
+void engine_turn_right(void) {}
+void engine_turn_left(void) {}
 #endif // CAR_ENGINE_ENABLE