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-rw-r--r--kernel/trace/preemptirq_delay_test.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/preemptirq_delay_test.c b/kernel/trace/preemptirq_delay_test.c
index c97a026c0720..f704390db9fc 100644
--- a/kernel/trace/preemptirq_delay_test.c
+++ b/kernel/trace/preemptirq_delay_test.c
@@ -34,7 +34,7 @@ static void busy_wait(ulong time)
} while (ktime_to_ns(ktime_sub(end, start)) < (time * 1000));
}
-int preemptirq_delay_run(void *data)
+static int preemptirq_delay_run(void *data)
{
unsigned long flags;