On Wed, Sep 09, 2020 at 10:32:53PM +0800, Wei Yongjun wrote:
> The sparse tool complains as follows:
>
> drivers/mfd/ene-kb3930.c:36:15: warning:
> symbol 'kb3930_power_off' was not declared. Should it be static?
>
> This variable is not used outside of ene-kb3930.c, this commit
> marks it static.
>
> Fixes: 753bd752e181 ("mfd: ene-kb3930: Add driver for ENE KB3930 Embedded
> Controller")
> Reported-by: Hulk Robot <hul...@huawei.com>
> Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
Acked-by: Lubomir Rintel <lkund...@v3.sk>
Thank you!
Lubo
> ---
> drivers/mfd/ene-kb3930.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mfd/ene-kb3930.c b/drivers/mfd/ene-kb3930.c
> index 1c32ff586816..eb7312bd6361 100644
> --- a/drivers/mfd/ene-kb3930.c
> +++ b/drivers/mfd/ene-kb3930.c
> @@ -33,7 +33,7 @@ struct kb3930 {
> struct gpio_descs *off_gpios;
> };
>
> -struct kb3930 *kb3930_power_off;
> +static struct kb3930 *kb3930_power_off;
>
> #define EC_GPIO_WAVE 0
> #define EC_GPIO_OFF_MODE 1
>
