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authorGregor Boirie <gregor.boirie@parrot.com>2016-04-19 11:18:40 +0200
committerJonathan Cameron <jic23@kernel.org>2016-05-29 16:08:10 +0100
commit14f295c846063c4f1812b09427195cee522aa006 (patch)
treef989193531eba3ddb8970a5450bf43bd8e638511 /include/linux/iio
parent169a88c1ee19b0734c9703d51a6d8ebe538f5bc3 (diff)
iio:st_sensors: fix power regulator usage
Ensure failure to enable power regulators is properly handled. Signed-off-by: Gregor Boirie <gregor.boirie@parrot.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include/linux/iio')
-rw-r--r--include/linux/iio/common/st_sensors.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h
index 78a193494370..91d5f684a53a 100644
--- a/include/linux/iio/common/st_sensors.h
+++ b/include/linux/iio/common/st_sensors.h
@@ -278,7 +278,7 @@ int st_sensors_set_enable(struct iio_dev *indio_dev, bool enable);
int st_sensors_set_axis_enable(struct iio_dev *indio_dev, u8 axis_enable);
-void st_sensors_power_enable(struct iio_dev *indio_dev);
+int st_sensors_power_enable(struct iio_dev *indio_dev);
void st_sensors_power_disable(struct iio_dev *indio_dev);