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    SubjectRe: [PATCH v4 16/26] staging: iio: tsl2583: change tsl2583_als_calibrate() to return 0 on success
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    On 12/11/16 18:19, Brian Masney wrote:
    > tsl2583_als_calibrate() returns the newly computed gain_trim if the
    > calibration was successful. This function is only called by
    > in_illuminance_calibrate_store() and the return value inside that
    > sysfs attribute is only checked to see if an error was returned.
    > This patch changes tsl2583_als_calibrate() to return 0 on success.
    >
    > Signed-off-by: Brian Masney <masneyb@onstation.org>
    Applied.
    > ---
    > drivers/staging/iio/light/tsl2583.c | 2 +-
    > 1 file changed, 1 insertion(+), 1 deletion(-)
    >
    > diff --git a/drivers/staging/iio/light/tsl2583.c b/drivers/staging/iio/light/tsl2583.c
    > index bcdf095..fc58074 100644
    > --- a/drivers/staging/iio/light/tsl2583.c
    > +++ b/drivers/staging/iio/light/tsl2583.c
    > @@ -348,7 +348,7 @@ static int tsl2583_als_calibrate(struct iio_dev *indio_dev)
    >
    > chip->als_settings.als_gain_trim = (int)gain_trim_val;
    >
    > - return (int)gain_trim_val;
    > + return 0;
    > }
    >
    > static int tsl2583_set_als_time(struct tsl2583_chip *chip)
    >

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