1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/iio/adc/ad7923.c b/drivers/iio/adc/ad7923.c
index 45e29ccd824f..ff444c19d749 100644
--- a/drivers/iio/adc/ad7923.c
+++ b/drivers/iio/adc/ad7923.c
@@ -233,12 +233,11 @@ static int ad7923_read_raw(struct iio_dev *indio_dev,
 
         switch (m) {
         case IIO_CHAN_INFO_RAW:
-                mutex_lock(&indio_dev->mlock);
-                if (iio_buffer_enabled(indio_dev))
-                        ret = -EBUSY;
-                else
-                        ret = ad7923_scan_direct(st, chan->address);
-                mutex_unlock(&indio_dev->mlock);
+                ret = iio_device_claim_direct_mode(indio_dev);
+                if (ret)
+                        return ret;
+                ret = ad7923_scan_direct(st, chan->address);
+                iio_device_release_direct_mode(indio_dev);
 
                 if (ret < 0)
                         return ret;