Messages in this thread Patch in this message | | | From | Vasyl Gomonovych <> | Subject | [PATCH] extcon: max8997: Use irq mask IRQF_ONESHOT | Date | Thu, 25 Jul 2019 08:43:34 +0200 |
| |
Do not fire irq again until thread done This issue was found by code inspection Coccicheck irqf_oneshot.cocci
Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com> --- drivers/extcon/extcon-max8997.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/extcon/extcon-max8997.c b/drivers/extcon/extcon-max8997.c index 172e116ac1ce..c347365242d2 100644 --- a/drivers/extcon/extcon-max8997.c +++ b/drivers/extcon/extcon-max8997.c @@ -660,7 +660,7 @@ static int max8997_muic_probe(struct platform_device *pdev) ret = request_threaded_irq(virq, NULL, max8997_muic_irq_handler, - IRQF_NO_SUSPEND, + IRQF_NO_SUSPEND | IRQF_ONESHOT, muic_irq->name, info); if (ret) { dev_err(&pdev->dev, -- 2.17.1
| |