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-rw-r--r--arch/csky/kernel/perf_event.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/csky/kernel/perf_event.c b/arch/csky/kernel/perf_event.c
index 55d5a5379483..e5f18420ce64 100644
--- a/arch/csky/kernel/perf_event.c
+++ b/arch/csky/kernel/perf_event.c
@@ -87,7 +87,7 @@ static int csky_pmu_irq;
})
/* cycle counter */
-static uint64_t csky_pmu_read_cc(void)
+uint64_t csky_pmu_read_cc(void)
{
uint32_t lo, hi, tmp;
uint64_t result;