Plane: remove bogus ARMING_CHECK_NONE 'bitmask value'

ArduPlane/AP_Arming.cpp

@@ -20,7 +20,7 @@ const AP_Param::GroupInfo AP_Arming_Plane::var_info[] = {
 bool AP_Arming_Plane::pre_arm_checks(bool display_failure)
 {
     //are arming checks disabled?
-    if (checks_to_perform == ARMING_CHECK_NONE) {
+    if (checks_to_perform == 0) {
         return true;
     }
     if (hal.util->was_watchdog_armed()) {
@@ -38,22 +38,22 @@ bool AP_Arming_Plane::pre_arm_checks(bool display_failure)
     ret &= AP_Arming::airspeed_checks(display_failure);
 
     if (plane.g.fs_timeout_long < plane.g.fs_timeout_short && plane.g.fs_action_short != FS_ACTION_SHORT_DISABLED) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "FS_LONG_TIMEOUT < FS_SHORT_TIMEOUT");
+        check_failed(display_failure, "FS_LONG_TIMEOUT < FS_SHORT_TIMEOUT");
         ret = false;
     }
 
     if (plane.aparm.roll_limit_cd < 300) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "LIM_ROLL_CD too small (%u)", (unsigned)plane.aparm.roll_limit_cd);
+        check_failed(display_failure, "LIM_ROLL_CD too small (%u)", (unsigned)plane.aparm.roll_limit_cd);
         ret = false;
     }
 
     if (plane.aparm.pitch_limit_max_cd < 300) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "LIM_PITCH_MAX too small (%u)", (unsigned)plane.aparm.pitch_limit_max_cd);
+        check_failed(display_failure, "LIM_PITCH_MAX too small (%u)", (unsigned)plane.aparm.pitch_limit_max_cd);
         ret = false;
     }
 
     if (plane.aparm.pitch_limit_min_cd > -300) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "LIM_PITCH_MIN too large (%u)", (unsigned)plane.aparm.pitch_limit_min_cd);
+        check_failed(display_failure, "LIM_PITCH_MIN too large (%u)", (unsigned)plane.aparm.pitch_limit_min_cd);
         ret = false;
     }
 
@@ -61,17 +61,17 @@ bool AP_Arming_Plane::pre_arm_checks(bool display_failure)
         plane.g.throttle_fs_enabled &&
         plane.g.throttle_fs_value < 
         plane.channel_throttle->get_radio_max()) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "Invalid THR_FS_VALUE for rev throttle");
+        check_failed(display_failure, "Invalid THR_FS_VALUE for rev throttle");
         ret = false;
     }
 
     if (plane.quadplane.enabled() && !plane.quadplane.available()) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "Quadplane enabled but not running");
+        check_failed(display_failure, "Quadplane enabled but not running");
         ret = false;
     }
 
     if (plane.quadplane.available() && plane.scheduler.get_loop_rate_hz() < 100) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "quadplane needs SCHED_LOOP_RATE >= 100");
+        check_failed(display_failure, "quadplane needs SCHED_LOOP_RATE >= 100");
         ret = false;
     }
 
@@ -89,18 +89,18 @@ bool AP_Arming_Plane::pre_arm_checks(bool display_failure)
     }
 
     if (plane.control_mode == &plane.mode_auto && plane.mission.num_commands() <= 1) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "No mission loaded");
+        check_failed(display_failure, "No mission loaded");
         ret = false;
     }
 
     // check adsb avoidance failsafe
     if (plane.failsafe.adsb) {
-        check_failed(ARMING_CHECK_NONE, display_failure, "ADSB threat detected");
+        check_failed(display_failure, "ADSB threat detected");
         ret = false;
     }
 
     if (SRV_Channels::get_emergency_stop()) {
-        check_failed(ARMING_CHECK_NONE, display_failure,"Motors Emergency Stopped");
+        check_failed(display_failure,"Motors Emergency Stopped");
         ret = false;
     }
 
@@ -133,7 +133,7 @@ bool AP_Arming_Plane::ins_checks(bool display_failure)
 bool AP_Arming_Plane::arm_checks(AP_Arming::Method method)
 {
     //are arming checks disabled?
-    if (checks_to_perform == ARMING_CHECK_NONE) {
+    if (checks_to_perform == 0) {
         return true;
     }