1 files changed, 1 insertions, 2 deletions

diff --git a/tools/perf/bench/futex-wake-parallel.c b/tools/perf/bench/futex-wake-parallel.c
index 40f5fcf1d120..4ab12c8e016a 100644
--- a/tools/perf/bench/futex-wake-parallel.c
+++ b/tools/perf/bench/futex-wake-parallel.c
@@ -197,8 +197,7 @@ static void toggle_done(int sig __maybe_unused,
         done = true;
 }
 
-int bench_futex_wake_parallel(int argc, const char **argv,
-                              const char *prefix __maybe_unused)
+int bench_futex_wake_parallel(int argc, const char **argv)
 {
         int ret = 0;
         unsigned int i, j;