APM: reboot only works on the APM2

ArduPlane/GCS_Mavlink.pde

@@ -1112,8 +1112,10 @@ void GCS_MAVLINK::handleMessage(mavlink_message_t* msg)
 
         case MAV_CMD_PREFLIGHT_REBOOT_SHUTDOWN:
             if (packet.param1 == 1) {
+#if CONFIG_APM_HARDWARE == APM_HARDWARE_APM2
                 reboot_apm();
                 result = MAV_RESULT_ACCEPTED;
+#endif
             }
             break;
 

ArduPlane/system.pde

@@ -571,6 +571,7 @@ uint16_t board_voltage(void)
 }
 
 
+#if CONFIG_APM_HARDWARE == APM_HARDWARE_APM2
 /*
   force a software reset of the APM
  */
@@ -584,3 +585,4 @@ static void reboot_apm(void)
     wdt_enable(WDTO_15MS);
     while (1);
 }
+#endif