From c6fe6cf3f60ed04d5a3d001e93fb452051747745 Mon Sep 17 00:00:00 2001 From: Donghyun Cho Date: Fri, 11 Nov 2016 08:13:25 +0900 Subject: [PATCH] tv.cec: Handle an unused argument warning Bug: 32748972 Test: mmm hardware/interfaces/tv/cec/1.0/default Change-Id: I67cb1c7bbc3b6355a274054cf0dc389182c80b9c --- tv/cec/1.0/default/HdmiCec.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tv/cec/1.0/default/HdmiCec.h b/tv/cec/1.0/default/HdmiCec.h index 49237d5bdd..a41a5f01a0 100644 --- a/tv/cec/1.0/default/HdmiCec.h +++ b/tv/cec/1.0/default/HdmiCec.h @@ -63,7 +63,7 @@ struct HdmiCec : public IHdmiCec { Return enableAudioReturnChannel(int32_t portId, bool enable) override; Return isConnected(int32_t portId) override; - static void eventCallback(const hdmi_event_t* event, void* arg) { + static void eventCallback(const hdmi_event_t* event, void* /* arg */) { if (mCallback != nullptr && event != nullptr) { if (event->type == HDMI_EVENT_CEC_MESSAGE) { size_t length = std::min(event->cec.length,