Fixes: 879f48404aa4 ("tracing: Consolidate some synth_event_trace code") Signed-off-by: kbuild test robot <lkp(a)intel.com&gt; --- trace_events_hist.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c index 789e90c96d9b4..d480aff45d0ce 100644 --- a/kernel/trace/trace_events_hist.c +++ b/kernel/trace/trace_events_hist.c @@ -2063,8 +2063,8 @@ int synth_event_trace_start(struct trace_event_file *file, } EXPORT_SYMBOL_GPL(synth_event_trace_start); -int __synth_event_add_val(const char *field_name, u64 val, - struct synth_event_trace_state *trace_state) +static int __synth_event_add_val(const char *field_name, u64 val, + struct synth_event_trace_state *trace_state) { struct synth_field *field = NULL; struct synth_trace_event *entry;