From 0d8391f3d60f0b544951b4014f433b4c068da293 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 10 Nov 2016 22:30:18 +0300 Subject: [PATCH] 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 Acked-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/iio/adc/ad7766.c | 4 ++-- 1 file 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); -- 2.20.1