From 1b246fca4adaa0bf440b604366f2227cc4cde702 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 30 Aug 2016 10:18:39 +0200 Subject: iio: st_sensors: fix errorcheck for regulators We were checking the return code of vdd when we should be checking vdd_io. My mistake, mea culpa. Cc: Giuseppe BARBA Reported-by: Giuseppe BARBA Signed-off-by: Linus Walleij Signed-off-by: Jonathan Cameron --- drivers/iio/common/st_sensors/st_sensors_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/iio/common') diff --git a/drivers/iio/common/st_sensors/st_sensors_core.c b/drivers/iio/common/st_sensors/st_sensors_core.c index 41bfe1c..285a64a 100644 --- a/drivers/iio/common/st_sensors/st_sensors_core.c +++ b/drivers/iio/common/st_sensors/st_sensors_core.c @@ -247,9 +247,9 @@ int st_sensors_power_enable(struct iio_dev *indio_dev) } pdata->vdd_io = devm_regulator_get(indio_dev->dev.parent, "vddio"); - if (IS_ERR(pdata->vdd)) { + if (IS_ERR(pdata->vdd_io)) { dev_err(&indio_dev->dev, "unable to get Vdd_IO supply\n"); - err = PTR_ERR(pdata->vdd); + err = PTR_ERR(pdata->vdd_io); goto st_sensors_disable_vdd; } err = regulator_enable(pdata->vdd_io); -- cgit v1.1