The Spreadtrum PMIC interrupt controller has no registers to set irq trigger type, since it is always high level trigger. That means the PMIC EIC controller as a child device of PMIC INTC does not need to set the trigger type, so remove it. Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxx> --- drivers/gpio/gpio-pmic-eic-sprd.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpio/gpio-pmic-eic-sprd.c b/drivers/gpio/gpio-pmic-eic-sprd.c index 29e044f..ac573da 100644 --- a/drivers/gpio/gpio-pmic-eic-sprd.c +++ b/drivers/gpio/gpio-pmic-eic-sprd.c @@ -322,7 +322,6 @@ static int sprd_pmic_eic_probe(struct platform_device *pdev) ret = devm_request_threaded_irq(&pdev->dev, pmic_eic->irq, NULL, sprd_pmic_eic_irq_handler, - IRQF_TRIGGER_LOW | IRQF_ONESHOT | IRQF_NO_SUSPEND, dev_name(&pdev->dev), pmic_eic); if (ret) { -- 1.7.9.5