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SubjectRe: [PATCH] power: supply: cpcap-charger: Make cpcap_charger_voltage_to_regval static
ping.

On 2019/10/21 23:40, zhong jiang wrote:
> The GCC complains the following case when compiling kernel.
>
> drivers/power/supply/cpcap-charger.c:563:5: warning: symbol 'cpcap_charger_voltage_to_regval' was not declared. Should it be static?
>
> Signed-off-by: zhong jiang <zhongjiang@huawei.com>
> ---
> drivers/power/supply/cpcap-charger.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cpcap-charger.c
> index 40d96b8..c0d452e 100644
> --- a/drivers/power/supply/cpcap-charger.c
> +++ b/drivers/power/supply/cpcap-charger.c
> @@ -560,7 +560,7 @@ static void cpcap_charger_update_state(struct cpcap_charger_ddata *ddata,
> dev_dbg(ddata->dev, "state: %s\n", status);
> }
>
> -int cpcap_charger_voltage_to_regval(int voltage)
> +static int cpcap_charger_voltage_to_regval(int voltage)
> {
> int offset;
>


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