1 files changed, 4 insertions, 2 deletions

diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index 65021fe1361e..48ab283ed86b 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -1594,7 +1594,8 @@ process_raw_event(event_t *raw_event __used, void *data,
                 process_sched_migrate_task_event(data, event, cpu, timestamp, thread);
 }
 
-static int process_sample_event(event_t *event)
+static int process_sample_event(event_t *event,
+                                struct perf_session *session __used)
 {
         struct sample_data data;
         struct thread *thread;
@@ -1632,7 +1633,8 @@ static int process_sample_event(event_t *event)
         return 0;
 }
 
-static int process_lost_event(event_t *event __used)
+static int process_lost_event(event_t *event __used,
+                              struct perf_session *session __used)
 {
         nr_lost_chunks++;
         nr_lost_events += event->lost.lost;