2015-11-25 18:01:28

by Saurabh Sengar

Subject: [PATCH] extcon: rt8973: Add IRQF_ONESHOT to interrupt flags

Add IRQF_ONESHOT if no primary handler is provided for request threaded
irq

Signed-off-by: Saurabh Sengar <[email protected]>
---
drivers/extcon/extcon-rt8973a.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/extcon/extcon-rt8973a.c b/drivers/extcon/extcon-rt8973a.c
index 36bf1d6..e1bb8280 100644
--- a/drivers/extcon/extcon-rt8973a.c
+++ b/drivers/extcon/extcon-rt8973a.c
@@ -603,7 +603,7 @@ static int rt8973a_muic_i2c_probe(struct i2c_client *i2c,

ret = devm_request_threaded_irq(info->dev, virq, NULL,
rt8973a_muic_irq_handler,
- IRQF_NO_SUSPEND,
+ IRQF_NO_SUSPEND | IRQF_ONESHOT,
muic_irq->name, info);
if (ret) {
dev_err(info->dev,
--
1.9.1

2015-11-27 02:47:29

by Chanwoo Choi

Subject: Re: [PATCH] extcon: rt8973: Add IRQF_ONESHOT to interrupt flags

On 2015년 11월 26일 03:01, Saurabh Sengar wrote:
> Add IRQF_ONESHOT if no primary handler is provided for request threaded
> irq
>
> Signed-off-by: Saurabh Sengar <[email protected]>
> ---
> drivers/extcon/extcon-rt8973a.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/extcon/extcon-rt8973a.c b/drivers/extcon/extcon-rt8973a.c
> index 36bf1d6..e1bb8280 100644
> --- a/drivers/extcon/extcon-rt8973a.c
> +++ b/drivers/extcon/extcon-rt8973a.c
> @@ -603,7 +603,7 @@ static int rt8973a_muic_i2c_probe(struct i2c_client *i2c,
>
> ret = devm_request_threaded_irq(info->dev, virq, NULL,
> rt8973a_muic_irq_handler,
> - IRQF_NO_SUSPEND,
> + IRQF_NO_SUSPEND | IRQF_ONESHOT,
> muic_irq->name, info);
> if (ret) {
> dev_err(info->dev,
>

Applied it.

Thanks,
Chanwoo Choi