iio:adc: ad7766: testing the wrong variable in probe

We should be testing "ret" here.

Fixes: aa16c6bd0e ("iio:adc: Add support for AD7766/AD7767")
Signed-off-by: Dan Carpenter <[email protected]>
Acked-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
This commit is contained in:
Dan Carpenter 2016-11-10 22:30:18 +03:00 • committed by Jonathan Cameron
commit 0d8391f3d6

View file

@ -239,8 +239,8 @@ static int ad7766_probe(struct spi_device *spi)
ret = devm_regulator_bulk_get(&spi->dev, ARRAY_SIZE(ad7766->reg),
ad7766->reg);
if (IS_ERR(ad7766->reg))
return PTR_ERR(ad7766->reg);
if (ret)
return ret;
ad7766->pd_gpio = devm_gpiod_get_optional(&spi->dev, "powerdown",
GPIOD_OUT_HIGH);