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Commit 8d0cc090 authored by Brian Masney's avatar Brian Masney Committed by Jonathan Cameron
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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: default avatarBrian Masney <masneyb@onstation.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 0ba50bef

drivers/staging/iio/light/tsl2x7x.c

+1 −6
Original line number Diff line number Diff line
@@ -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,