Fix C99 strict compatibility: don't use void * for function pointers

[lttng-ust.git] / liblttng-ust / tracepoint-internal.h

diff --git a/liblttng-ust/tracepoint-internal.h b/liblttng-ust/tracepoint-internal.h
index 98688ace8bd80c0a31aaefa7eb152fa9238565a7..72eafec1ab57c81acc3cb6e12c545a9a4992d7bc 100644 (file)
--- a/liblttng-ust/tracepoint-internal.h
+++ b/liblttng-ust/tracepoint-internal.h
@@ -32,10 +32,10 @@ struct tracepoint_lib {
 };
 
 extern int tracepoint_probe_register_noupdate(const char *name,
-               void *callback, void *priv,
+               void (*callback)(void), void *priv,
                const char *signature);
 extern int tracepoint_probe_unregister_noupdate(const char *name,
-               void *callback, void *priv);
+               void (*callback)(void), void *priv);
 extern void tracepoint_probe_update_all(void);
 
 /*