Copter: move barometer_accumulate to sensors.cpp

non-functional change

ArduCopter/ArduCopter.cpp

@@ -182,14 +182,6 @@ void Copter::setup()
     fast_loopTimer = AP_HAL::micros();
 }
 
-/*
-  try to accumulate a baro reading
- */
-void Copter::barometer_accumulate(void)
-{
-    barometer.accumulate();
-}
-
 void Copter::perf_update(void)
 {
     if (should_log(MASK_LOG_PM))

ArduCopter/Copter.h

@@ -660,7 +660,6 @@ private:
 
     void compass_accumulate(void);
     void compass_cal_update(void);
-    void barometer_accumulate(void);
     void perf_update(void);
     void fast_loop();
     void rc_loop();
@@ -1052,6 +1051,7 @@ private:
     void radio_passthrough_to_motors();
     void init_barometer(bool full_calibration);
     void read_barometer(void);
+    void barometer_accumulate(void);
     void init_rangefinder(void);
     void read_rangefinder(void);
     bool rangefinder_alt_ok();

ArduCopter/sensors.cpp

@@ -24,6 +24,12 @@ void Copter::read_barometer(void)
     motors->set_air_density_ratio(barometer.get_air_density_ratio());
 }
 
+// try to accumulate a baro reading
+void Copter::barometer_accumulate(void)
+{
+    barometer.accumulate();
+}
+
 void Copter::init_rangefinder(void)
 {
 #if RANGEFINDER_ENABLED == ENABLED