Merge "Stop relying on kernel binder headers."

      ALOGE("onVsync failed to writeInt64: %d", result);

      return result;

    }

    result = remote()->transact(

        BnVsyncCallback::ON_VSYNC, data, &reply, TF_ONE_WAY);

    result = remote()->transact(BnVsyncCallback::ON_VSYNC, data, &reply,

                                IBinder::FLAG_ONEWAY);

    if (result != OK) {

      ALOGE("onVsync failed to transact: %d", result);

      return result;