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-rw-r--r--tools/testing/selftests/powerpc/pmu/lib.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/lib.h b/tools/testing/selftests/powerpc/pmu/lib.h
index ca5d72ae3be6..0213af4ff332 100644
--- a/tools/testing/selftests/powerpc/pmu/lib.h
+++ b/tools/testing/selftests/powerpc/pmu/lib.h
@@ -19,7 +19,6 @@ union pipe {
int fds[2];
};
-extern int pick_online_cpu(void);
extern int bind_to_cpu(int cpu);
extern int kill_child_and_wait(pid_t child_pid);
extern int wait_for_child(pid_t child_pid);