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The main effect of this change is that, after setting the oversampling_ratio value, reading it back would result in the initial value (of 1). The value would get sent to the device correctly though. Fixes 2956979dbd0d: ("iio: adc: ad7606: switch mutexes to guard") Signed-off-by: Alexandru Ardelean --- drivers/iio/adc/ad7606.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iio/adc/ad7606.c b/drivers/iio/adc/ad7606.c index 0e830a17fc19..ae49f4ba50d9 100644 --- a/drivers/iio/adc/ad7606.c +++ b/drivers/iio/adc/ad7606.c @@ -753,6 +753,7 @@ static int ad7606_write_raw(struct iio_dev *indio_dev, ret = st->write_os(indio_dev, i); if (ret < 0) return ret; + st->oversampling = st->oversampling_avail[i]; return 0; case IIO_CHAN_INFO_SAMP_FREQ: -- 2.46.1