[Backup cleanup] remove call to no-op method setBackupProvisioned

Bug: 120120742

Test: 1) atest RunBackupFrameworksServicesRoboTests
2) atest $(find \
frameworks/base/services/tests/servicestests/src/com/android/server/backup \
-name '*Test.java')

Change-Id: I9d6d312f32d79646384adb60726e4c12ee12c052

apps/SdkSetup/src/com/android/sdksetup/DefaultActivity.java

@@ -17,7 +17,6 @@
 package com.android.sdksetup;
 
 import android.app.Activity;
-import android.app.backup.IBackupManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.pm.PackageManager;
@@ -57,16 +56,6 @@ public class DefaultActivity extends Activity {
             Settings.Global.putInt(getContentResolver(), Settings.Global.INSTALL_NON_MARKET_APPS, 1);
 
             Settings.Secure.putInt(getContentResolver(),Settings.Secure.ADB_ENABLED, 1);
-
-            // provision the backup manager.
-            IBackupManager bm = IBackupManager.Stub.asInterface(
-                    ServiceManager.getService(Context.BACKUP_SERVICE));
-            if (bm != null) {
-                try {
-                    bm.setBackupProvisioned(true);
-                } catch (RemoteException e) {
-                }
-            }
         }
 
         // remove this activity from the package manager.