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path: root/drivers/iio/dac/ad5449.c
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Diffstat (limited to 'drivers/iio/dac/ad5449.c')
-rw-r--r--drivers/iio/dac/ad5449.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/iio/dac/ad5449.c b/drivers/iio/dac/ad5449.c
index 5b43030fe6e..0ee6f8eeba8 100644
--- a/drivers/iio/dac/ad5449.c
+++ b/drivers/iio/dac/ad5449.c
@@ -124,12 +124,13 @@ static int ad5449_read(struct iio_dev *indio_dev, unsigned int addr,
ret = spi_sync(st->spi, &msg);
if (ret < 0)
- return ret;
+ goto out_unlock;
*val = be16_to_cpu(st->data[1]);
- mutex_unlock(&indio_dev->mlock);
- return 0;
+out_unlock:
+ mutex_unlock(&indio_dev->mlock);
+ return ret;
}
static int ad5449_read_raw(struct iio_dev *indio_dev,