Refactor syncable DEVICE_INFO type from ChangeProcessor to SyncableService - part 3.

chrome/browser/sync/glue/sync_backend_host_impl.cc

Index: chrome/browser/sync/glue/sync_backend_host_impl.cc
diff --git a/chrome/browser/sync/glue/sync_backend_host_impl.cc b/chrome/browser/sync/glue/sync_backend_host_impl.cc
index 6f4c7e37ddf33d03afb5f97c658ece1ab55ab2c4..a42d9efd3c7dd8d9b630bb270ba4132077231944 100644
--- a/chrome/browser/sync/glue/sync_backend_host_impl.cc
+++ b/chrome/browser/sync/glue/sync_backend_host_impl.cc
@@ -514,12 +514,6 @@ void SyncBackendHostImpl::GetModelSafeRoutingInfo(
   }
 }
 
-SyncedDeviceTracker* SyncBackendHostImpl::GetSyncedDeviceTracker() const {
-  if (!initialized())
-    return NULL;
-  return core_->synced_device_tracker();
-}
-
 void SyncBackendHostImpl::RequestBufferedProtocolEventsAndEnableForwarding() {
   registrar_->sync_thread()->message_loop()->PostTask(
       FROM_HERE,