1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index e54b1f9fe1ee..56a7c8d210b9 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -383,7 +383,7 @@ static const char * const annotate_usage[] = {
         NULL
 };
 
-int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
+int cmd_annotate(int argc, const char **argv)
 {
         struct perf_annotate annotate = {
                 .tool = {