From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> The data used is all in local variables so there is no advantage in setting *val = ret with the direct mode claim held. Move it later to after error check. Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> --- drivers/iio/adc/ad7768-1.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/adc/ad7768-1.c b/drivers/iio/adc/ad7768-1.c index 113703fb7245..c2ba357b82d8 100644 --- a/drivers/iio/adc/ad7768-1.c +++ b/drivers/iio/adc/ad7768-1.c @@ -370,12 +370,11 @@ static int ad7768_read_raw(struct iio_dev *indio_dev, return ret; ret = ad7768_scan_direct(indio_dev); - if (ret >= 0) - *val = ret; iio_device_release_direct_mode(indio_dev); if (ret < 0) return ret; + *val = ret; return IIO_VAL_INT; -- 2.48.1
