diff options
| author | Brian Masney <masneyb@onstation.org> | 2018-04-20 20:41:46 -0400 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-04-28 16:17:59 +0100 |
| commit | 8d0cc0905814fffeeb765b33ded34293586fef38 (patch) | |
| tree | 1753923ec7678198b236c71b6d286fa22e6c70d4 /drivers/staging/iio/light | |
| parent | 0ba50bef8f1a3a7aec1eac838eac2ff879d710a1 (diff) | |
| download | linux-8d0cc0905814fffeeb765b33ded34293586fef38.tar.bz2 | |
staging: iio: tsl2x7x: simplify tsl2x7x_write_interrupt_config return
tsl2x7x_write_interrupt_config() has an unnecessary return value check
at the end of the function. This patch changes the function to just
return the value from the call to tsl2x7x_invoke_change().
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/staging/iio/light')
| -rw-r--r-- | drivers/staging/iio/light/tsl2x7x.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/iio/light/tsl2x7x.c b/drivers/staging/iio/light/tsl2x7x.c index 21286b2b71b5..1a7189d81cb8 100644 --- a/drivers/staging/iio/light/tsl2x7x.c +++ b/drivers/staging/iio/light/tsl2x7x.c @@ -990,18 +990,13 @@ static int tsl2x7x_write_interrupt_config(struct iio_dev *indio_dev, int val) { struct tsl2X7X_chip *chip = iio_priv(indio_dev); - int ret; if (chan->type == IIO_INTENSITY) chip->settings.als_interrupt_en = val ? true : false; else chip->settings.prox_interrupt_en = val ? true : false; - ret = tsl2x7x_invoke_change(indio_dev); - if (ret < 0) - return ret; - - return 0; + return tsl2x7x_invoke_change(indio_dev); } static int tsl2x7x_write_event_value(struct iio_dev *indio_dev, |