Re: [PATCH v2 05/13] iio: health: max30102: Check retval of powermode function

[Jonathan Cameron <jic23@kernel.org>]

On Sun, 19 Nov 2017 12:43:09 -0800
Matt Ranostay <matt.ranostay@konsulko.com> wrote:

> On Fri, Oct 27, 2017 at 12:45 PM, Peter Meerwald-Stadler
> <pmeerw@pmeerw.net> wrote:
> > Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
> > Cc: Matt Ranostay <matt.ranostay@konsulko.com>  
> 
> Acked-by: Matt Ranostay <matt.ranostay@konsulko.com>
Applied.
> 
> > ---
> >  drivers/iio/health/max30102.c | 5 ++++-
> >  1 file changed, 4 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c
> > index 13d5312..389a483 100644
> > --- a/drivers/iio/health/max30102.c
> > +++ b/drivers/iio/health/max30102.c
> > @@ -423,7 +423,10 @@ static int max30102_probe(struct i2c_client *client,
> >                 dev_err(&client->dev, "regmap initialization failed\n");
> >                 return PTR_ERR(data->regmap);
> >         }
> > -       max30102_set_powermode(data, false);
> > +
> > +       ret = max30102_set_powermode(data, false);
> > +       if (ret)
> > +               return ret;
> >
> >         ret = max30102_chip_init(data);
> >         if (ret)
> > --
> > 2.7.4
> >  
> --
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