From 6d31bae5121687c38cf4eb2f8b30bfeb664f4b22 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Thu, 2 Feb 2017 18:33:40 +0100
Subject: [PATCH] audio: in_call is a bool type

Change-Id: Ie8db6ddac7f3cb64acd4bf95be00744754a2907d
---
 audio/audio_hw.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/audio/audio_hw.h b/audio/audio_hw.h
index fec4c684..fddeffc9 100644
--- a/audio/audio_hw.h
+++ b/audio/audio_hw.h
@@ -376,7 +376,7 @@ struct audio_device {
     audio_mode_t            mode;
     struct stream_in*       active_input;
     struct stream_out*      primary_output;
-    int                     in_call;
+    bool                    in_call;
     float                   voice_volume;
     bool                    mic_mute;
     bool                    bluetooth_nrec;