extcon: sm5502: Add IRQ_ONESHOT

Do not fire irq again until thread done

Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

diff --git a/drivers/extcon/extcon-sm5502.c b/drivers/extcon/extcon-sm5502.c
index 98e4f61..dc43847 100644 (file)
--- a/drivers/extcon/extcon-sm5502.c
+++ b/drivers/extcon/extcon-sm5502.c
@@ -597,7 +597,7 @@ static int sm5022_muic_i2c_probe(struct i2c_client *i2c,
 
                ret = devm_request_threaded_irq(info->dev, virq, NULL,
                                                sm5502_muic_irq_handler,
-                                               IRQF_NO_SUSPEND,
+                                               IRQF_NO_SUSPEND | IRQF_ONESHOT,
                                                muic_irq->name, info);
                if (ret) {
                        dev_err(info->dev,