Re: [PATCH] fix format string mismatch in arch/sparc/kernel/sysfs.c

[Sam Ravnborg <sam@ravnborg.org>]

On Mon, May 19, 2014 at 10:26:31AM +0200, Toralf Förster wrote:
> found by cppcheck
> 
> Signed-off-by: Toralf Förster <toralf.foerster@gmx.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
> ---
>  arch/sparc/kernel/sysfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/sparc/kernel/sysfs.c b/arch/sparc/kernel/sysfs.c
> index a364000..7f41d40 100644
> --- a/arch/sparc/kernel/sysfs.c
> +++ b/arch/sparc/kernel/sysfs.c
> @@ -151,7 +151,7 @@ static ssize_t store_mmustat_enable(struct device *s,
>  			size_t count)
>  {
>  	unsigned long val, err;
> -	int ret = sscanf(buf, "%ld", &val);
> +	int ret = sscanf(buf, "%lu", &val);
>  
>  	if (ret != 1)
>  		return -EINVAL;
> -- 
> 1.9.3
>