Re: [PATCH] staging: iio: light: tsl2x7x_core: Change type in printf format string

[Jonathan Cameron]

On 27/01/15 22:20, Rickard Strandqvist wrote:
> Wrong type in printf format string, requires 'int'
> but the argument type is 'unsigned int'
> 
> This was found using a static code analysis program called cppcheck
> 
> Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
Another one with a fix already in place.
> ---
>  drivers/staging/iio/light/tsl2x7x_core.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/iio/light/tsl2x7x_core.c b/drivers/staging/iio/light/tsl2x7x_core.c
> index 423f96b..4a5dc26 100644
> --- a/drivers/staging/iio/light/tsl2x7x_core.c
> +++ b/drivers/staging/iio/light/tsl2x7x_core.c
> @@ -1147,7 +1147,7 @@ static ssize_t tsl2x7x_luxtable_show(struct device *dev,
>  	int offset = 0;
>  
>  	while (i < (TSL2X7X_MAX_LUX_TABLE_SIZE * 3)) {
> -		offset += snprintf(buf + offset, PAGE_SIZE, "%d,%d,%d,",
> +		offset += snprintf(buf + offset, PAGE_SIZE, "%u,%u,%u,",
>  			chip->tsl2x7x_device_lux[i].ratio,
>  			chip->tsl2x7x_device_lux[i].ch0,
>  			chip->tsl2x7x_device_lux[i].ch1);
> 

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/