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Diffstat (limited to 'include/linux/trace.h')
-rw-r--r--include/linux/trace.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/trace.h b/include/linux/trace.h
index fdcd76b7be83..7eaad857dee0 100644
--- a/include/linux/trace.h
+++ b/include/linux/trace.h
@@ -72,8 +72,8 @@ static inline int unregister_ftrace_export(struct trace_export *export)
static inline void trace_printk_init_buffers(void)
{
}
-static inline int trace_array_printk(struct trace_array *tr, unsigned long ip,
- const char *fmt, ...)
+static inline __printf(3, 4)
+int trace_array_printk(struct trace_array *tr, unsigned long ip, const char *fmt, ...)
{
return 0;
}