Re: [patch] extcon: use correct size

[Chanwoo Choi]

Hi Dan,

On 2016년 02월 04일 20:36, Dan Carpenter wrote:
> The info->status[] array has 3 elements.  We are using size
> MAX77843_MUIC_IRQ_NUM (16) instead of MAX77843_MUIC_STATUS_NUM (3) as
> intended.
> 
> Fixes: 135d9f7d135a ('extcon: max77843: Clear IRQ bits state before request 
> IRQ')
> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
> ---
> This is from static analysis and *NOT TESTED*.  Please review carefully.
> 
> diff --git a/drivers/extcon/extcon-max77843.c 
> b/drivers/extcon/extcon-max77843.c
> index 7bbc300..b188bd6 100644
> --- a/drivers/extcon/extcon-max77843.c
> +++ b/drivers/extcon/extcon-max77843.c
> @@ -806,7 +806,7 @@ static int max77843_muic_probe(struct platform_device 
> *pdev)
>       /* Clear IRQ bits before request IRQs */
>       ret = regmap_bulk_read(max77843->regmap_muic,
>                       MAX77843_MUIC_REG_INT1, info->status,
> -                     MAX77843_MUIC_IRQ_NUM);
> +                     MAX77843_MUIC_STATUS_NUM);
>       if (ret) {
>               dev_err(&pdev->dev, "Failed to Clear IRQ bits\n");
>               goto err_muic_irq;
> 
> 

The patch title should include the correct information
of specific device.

extcon: use correct size
-> extcon: max77843: Use correct size for reading the interrupt register

Applied it.

Thanks,
Chanwoo Choi