diff --git a/services/audioflinger/DeviceEffectManager.h b/services/audioflinger/DeviceEffectManager.h
index 14ff14d..81e6065 100644
--- a/services/audioflinger/DeviceEffectManager.h
+++ b/services/audioflinger/DeviceEffectManager.h
@@ -36,7 +36,8 @@
                 const sp<IEffectClient>& effectClient,
                 const std::map<audio_patch_handle_t, PatchPanel::Patch>& patches,
                 int *enabled,
-                status_t *status);
+                status_t *status,
+                bool probe);
     void createAudioPatch(audio_patch_handle_t handle, const PatchPanel::Patch& patch);
     void releaseAudioPatch(audio_patch_handle_t handle);