Fix build

source/ec_test.cpp

@@ -254,7 +254,7 @@ void stack_prefault(void)
 /****************************************************************************/
 
 //int main(int argc, char **argv)
-int main_loop(int argc, char **argv)
+int main_loop()
 {
     ec_slave_config_t *sc;
     struct timespec wakeup_time;