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authorDan Carpenter <dan.carpenter@oracle.com>2016-11-10 22:30:18 +0300
committerJonathan Cameron <jic23@kernel.org>2016-11-12 17:35:21 +0300
commit0d8391f3d60f0b544951b4014f433b4c068da293 (patch)
tree1904f769eb1df44685ec596fcc34eb4e1f64ef49 /drivers/iio
parentb548674ea78417a470a12416eebe016f93e460c0 (diff)
downloadlinux-0d8391f3d60f0b544951b4014f433b4c068da293.tar.xz
iio:adc: ad7766: testing the wrong variable in probe
We should be testing "ret" here. Fixes: aa16c6bd0e09 ("iio:adc: Add support for AD7766/AD7767") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/adc/ad7766.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/adc/ad7766.c b/drivers/iio/adc/ad7766.c
index d906686c48eb..75cca42b6e70 100644
--- a/drivers/iio/adc/ad7766.c
+++ b/drivers/iio/adc/ad7766.c
@@ -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);