Messages in this thread | | | Date | Tue, 29 Oct 2019 00:16:37 +0800 | From | zhong jiang <> | Subject | Re: [PATCH] power: supply: cpcap-charger: Make cpcap_charger_voltage_to_regval static |
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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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