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charset="utf-8" Some of the PMUs may share the interrupt. Support them by setting IRQF_SHARED Signed-off-by: Ilkka Koskinen --- drivers/perf/arm_cspmu/arm_cspmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/perf/arm_cspmu/arm_cspmu.c b/drivers/perf/arm_cspmu/ar= m_cspmu.c index 88547a2b73e6..cc5204d1b5fb 100644 --- a/drivers/perf/arm_cspmu/arm_cspmu.c +++ b/drivers/perf/arm_cspmu/arm_cspmu.c @@ -1067,8 +1067,8 @@ static int arm_cspmu_request_irq(struct arm_cspmu *cs= pmu) return irq; =20 ret =3D devm_request_irq(dev, irq, arm_cspmu_handle_irq, - IRQF_NOBALANCING | IRQF_NO_THREAD, dev_name(dev), - cspmu); + IRQF_NOBALANCING | IRQF_NO_THREAD | IRQF_SHARED, + dev_name(dev), cspmu); if (ret) { dev_err(dev, "Could not request IRQ %d\n", irq); return ret; --=20 2.40.1