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Commit 0ba50bef authored by Brian Masney's avatar Brian Masney Committed by Jonathan Cameron
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staging: iio: tsl2x7x: remove unnecessary chip status checks in suspend/resume 



tsl2x7x_suspend() and tsl2x7x_resume() both check to see what the
current chip status is. These checks are not necessary so this patch
removes those checks.

Signed-off-by: default avatarBrian Masney <masneyb@onstation.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent d8e24a31

drivers/staging/iio/light/tsl2x7x.c

+2 −14
Original line number Diff line number Diff line
@@ -1690,27 +1690,15 @@ static int tsl2x7x_probe(struct i2c_client *clientp, 
static int tsl2x7x_suspend(struct device *dev)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct tsl2X7X_chip *chip = iio_priv(indio_dev);

	int ret = 0;



	if (chip->tsl2x7x_chip_status == TSL2X7X_CHIP_WORKING) {

		ret = tsl2x7x_chip_off(indio_dev);

		chip->tsl2x7x_chip_status = TSL2X7X_CHIP_SUSPENDED;

	}



	return ret;

	return tsl2x7x_chip_off(indio_dev);

}



static int tsl2x7x_resume(struct device *dev)

{

	struct iio_dev *indio_dev = dev_get_drvdata(dev);

	struct tsl2X7X_chip *chip = iio_priv(indio_dev);

	int ret = 0;



	if (chip->tsl2x7x_chip_status == TSL2X7X_CHIP_SUSPENDED)

		ret = tsl2x7x_chip_on(indio_dev);



	return ret;

	return tsl2x7x_chip_on(indio_dev);

}



static int tsl2x7x_remove(struct i2c_client *client)