[PATCH] extcon: max77693: Add extra IRQF_ONESHOT

From: Vasyl Gomonovych
Date: Thu Jul 25 2019 - 14:03:33 EST


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@xxxxxxxxx>
---
drivers/extcon/extcon-max77693.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index 32fc5a66ffa9..68e42cd87e98 100644
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -1142,7 +1142,7 @@ static int max77693_muic_probe(struct platform_device *pdev)

ret = devm_request_threaded_irq(&pdev->dev, virq, NULL,
max77693_muic_irq_handler,
- IRQF_NO_SUSPEND,
+ IRQF_NO_SUSPEND | IRQF_ONESHOT,
muic_irq->name, info);
if (ret) {
dev_err(&pdev->dev,
--
2.17.1