AP_AHRS: make all semaphores recursive

the cost is very similar and this prevents an easy coding error which can occur on less used code paths
2020-01-19 08:57:21 +11:00 · 2020-01-19 08:57:21 +11:00 · 3b95b5e692
commit 3b95b5e692
parent 48486d259f
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_AHRS/AP_AHRS.h
+++ b/libraries/AP_AHRS/AP_AHRS.h
@ -559,7 +559,7 @@ protected:
    void update_nmea_out();

    // multi-thread access support
-    HAL_Semaphore_Recursive _rsem;
+    HAL_Semaphore _rsem;

    AHRS_VehicleClass _vehicle_class;