Add missing void declaration in function

2 files changed, 2 insertions, 2 deletions

diff --git a/audio/ipc.c b/audio/ipc.c
index e7b712da..a4561f47 100644
--- a/audio/ipc.c
+++ b/audio/ipc.c
@@ -40,7 +40,7 @@ static const char *strmsg[] = {
 	"BT_STREAMFD_IND",
 };
 
-int bt_audio_service_open()
+int bt_audio_service_open(void)
 {
 	int sk;
 	int err;
diff --git a/audio/ipc.h b/audio/ipc.h
index c900fcd1..ae85e727 100644
--- a/audio/ipc.h
+++ b/audio/ipc.h
@@ -289,7 +289,7 @@ struct bt_control_ind {
 /* Function declaration */
 
 /* Opens a connection to the audio service: return a socket descriptor */
-int bt_audio_service_open();
+int bt_audio_service_open(void);
 
 /* Closes a connection to the audio service */
 int bt_audio_service_close(int sk);