Messages in this thread Patch in this message | | | From | Vasyl Gomonovych <> | Subject | [PATCH] extcon: max14577: Add irq mask IRQ_ONESHOT | Date | Thu, 25 Jul 2019 08:42:38 +0200 |
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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-max14577.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index 32f663436e6e..97c021512ffc 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -698,7 +698,7 @@ static int max14577_muic_probe(struct platform_device *pdev) ret = devm_request_threaded_irq(&pdev->dev, virq, NULL, max14577_muic_irq_handler, - IRQF_NO_SUSPEND, + IRQF_NO_SUSPEND | IRQF_ONESHOT, muic_irq->name, info); if (ret) { dev_err(&pdev->dev, -- 2.17.1
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