pulse_mixer: moved code to pulse_mixer_setup()

src/mixer/pulse_mixer.c

@@ -192,22 +192,8 @@ pulse_mixer_finish(struct mixer *data)
 }
 
 static bool
-pulse_mixer_open(G_GNUC_UNUSED struct mixer *data)
+pulse_mixer_setup(struct pulse_mixer *pm)
 {
-	struct pulse_mixer *pm = (struct pulse_mixer *) data;
-	g_debug("pulse mixer open");
-
-	if(!(pm->mainloop = pa_threaded_mainloop_new())) {
-		g_debug("failed mainloop");
-		return false;
-	}
-
-	if(!(pm->context = pa_context_new(pa_threaded_mainloop_get_api(pm->mainloop),
-					  "Mixer mpd"))) {
-		g_debug("failed context");
-		return false;
-	}
-
 	pa_context_set_state_callback(pm->context, context_state_cb, pm);
 
 	if (pa_context_connect(pm->context, pm->server,
@@ -217,6 +203,7 @@ pulse_mixer_open(G_GNUC_UNUSED struct mixer *data)
 	}
 
 	pa_threaded_mainloop_lock(pm->mainloop);
+
 	if (pa_threaded_mainloop_start(pm->mainloop) < 0) {
 		g_debug("error start mainloop");
 		return false;
@@ -234,6 +221,30 @@ pulse_mixer_open(G_GNUC_UNUSED struct mixer *data)
 	return true;
 }
 
+static bool
+pulse_mixer_open(G_GNUC_UNUSED struct mixer *data)
+{
+	struct pulse_mixer *pm = (struct pulse_mixer *) data;
+	g_debug("pulse mixer open");
+
+	if(!(pm->mainloop = pa_threaded_mainloop_new())) {
+		g_debug("failed mainloop");
+		return false;
+	}
+
+	if(!(pm->context = pa_context_new(pa_threaded_mainloop_get_api(pm->mainloop),
+					  "Mixer mpd"))) {
+		g_debug("failed context");
+		return false;
+	}
+
+	if (!pulse_mixer_setup(pm)) {
+		return false;
+	}
+
+	return true;
+}
+
 static void
 pulse_mixer_close(G_GNUC_UNUSED struct mixer *data)
 {