The macros gave a warning(error when built with -Wunused-error flags) when built with audio debug flags turned off.
#define auddbg dbg
#define audlldbg lldbg
#else
-#define auddbg (void)
-#define audlldbg (void)
+#define auddbg(...)
+#define audlldbg(...)
#endif
#ifdef CONFIG_DEBUG_AUDIO_WARN
#define audwdbg wdbg
#define audllwdbg llwdbg
#else
-#define audwdbg (void)
-#define audllwdbg (void)
+#define audwdbg(...)
+#define audllwdbg(...)
#endif
#ifdef CONFIG_DEBUG_AUDIO_INFO
#define audvdbg vdbg
#define audllvdbg llvdbg
#else
-#define audvdbg (void)
-#define audllvdbg (void)
+#define audvdbg(...)
+#define audllvdbg(...)
#endif
/* Buffer dumping macros do not depend on varargs */