Snap for 7810908 from 9ecef70cb31a65bdc8bd04bd511b580b0f10e984 to sc-qpr1-release

Change-Id: Ibe3b6bc9e9d143fb2f9ac7d43f1739e4c69e19a6
diff --git a/service/java/com/android/server/wifi/HalDeviceManager.java b/service/java/com/android/server/wifi/HalDeviceManager.java
index 5462bb9..1f0d150 100644
--- a/service/java/com/android/server/wifi/HalDeviceManager.java
+++ b/service/java/com/android/server/wifi/HalDeviceManager.java
@@ -1522,9 +1522,13 @@
 
         @Override
         public void onSubsystemRestart(WifiStatus status) throws RemoteException {
+            Log.i(TAG, "onSubsystemRestart");
             mEventHandler.post(() -> {
+                Log.i(TAG, "IWifiEventCallback.onSubsystemRestart: " + statusString(status));
                 synchronized (mLock) {
+                    Log.i(TAG, "Attempting to invoke mSubsystemRestartListener");
                     for (SubsystemRestartListenerProxy cb : mSubsystemRestartListener) {
+                        Log.i(TAG, "Invoking mSubsystemRestartListener");
                         cb.action();
                     }
                 }