diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c
index 5c210f48bd9c..c7795feb904e 100644
--- a/drivers/iio/inkern.c
+++ b/drivers/iio/inkern.c
@@ -669,7 +669,7 @@ static int iio_convert_raw_to_processed_unlocked(struct iio_channel *chan,
 		 * If no channel scaling is available apply consumer scale to
 		 * raw value and return.
 		 */
-		*processed = raw * scale;
+		*processed = raw64 * scale;
 		return 0;
 	}