SpatializerPoseController: Fix destruction order

Test: enable and disable HT during playback
Bug: 279927384
Change-Id: I24ee8711456945c1489a53738c659e05240d112f
diff --git a/services/audiopolicy/service/SpatializerPoseController.h b/services/audiopolicy/service/SpatializerPoseController.h
index 9d78188..7fa4f86 100644
--- a/services/audiopolicy/service/SpatializerPoseController.h
+++ b/services/audiopolicy/service/SpatializerPoseController.h
@@ -121,9 +121,7 @@
     mutable std::timed_mutex mMutex;
     Listener* const mListener;
     const std::chrono::microseconds mSensorPeriod;
-    // Order matters for the following two members to ensure correct destruction.
     std::unique_ptr<media::HeadTrackingProcessor> mProcessor;
-    std::unique_ptr<media::SensorPoseProvider> mPoseProvider;
     int32_t mHeadSensor = media::SensorPoseProvider::INVALID_HANDLE;
     int32_t mScreenSensor = media::SensorPoseProvider::INVALID_HANDLE;
     std::optional<media::HeadTrackingMode> mActualMode;
@@ -146,6 +144,9 @@
         4 /* vectorSize */, std::chrono::minutes(1), 10 /* maxLogLine */,
         { 3 } /* delimiterIdx */};
 
+    // Next to last variable as releasing this stops the callbacks
+    std::unique_ptr<media::SensorPoseProvider> mPoseProvider;
+
     // It's important that mThread is the last variable in this class
     // since we starts mThread in initializer list
     std::thread mThread;