Re: [PATCH][next] power: supply: bq25980: remove redundant zero check on ret

[Sebastian Reichel]

Hi,

On Tue, Oct 06, 2020 at 12:23:06PM -0500, Dan Murphy wrote:
> Colin
> 
> On 10/6/20 12:06 PM, Colin King wrote:
> > From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> > 
> > Currently ret is assigned to zero and the following statement checks
> > if it is non-zero. This check is redundant and can be removed
> > 
> > Addresses-Coverity: ("Logically dead code")
> > Fixes: 5069185fc18e ("power: supply: bq25980: Add support for the BQ259xx family")
> > Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> > ---
> >   drivers/power/supply/bq25980_charger.c | 3 ---
> >   1 file changed, 3 deletions(-)
> > 
> > diff --git a/drivers/power/supply/bq25980_charger.c b/drivers/power/supply/bq25980_charger.c
> > index 3995fb7cf060..f04f9acdb13b 100644
> > --- a/drivers/power/supply/bq25980_charger.c
> > +++ b/drivers/power/supply/bq25980_charger.c
> > @@ -613,9 +613,6 @@ static int bq25980_set_battery_property(struct power_supply *psy,
> >   	struct bq25980_device *bq = power_supply_get_drvdata(psy);
> >   	int ret = 0;
> > -	if (ret)
> > -		return ret;
> > -
> >   	switch (psp) {
> >   	case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT:
> >   		ret = bq25980_set_const_charge_curr(bq, val->intval);
> 
> Thanks for the patch
> 
> Acked-by: Dan Murphy <dmurphy@xxxxxx>

Thanks, queued.

-- Sebastian

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