---

yaml
---
r: 321762
b: refs/heads/master
c: 58cdff6
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a684a0c711d384665b43f9079a035e52a2761eab
+refs/heads/master: 58cdff6ee71b4ea00a6b822a52ebf9ceb0b6a7d5

trunk/drivers/staging/iio/adc/ad7192.c

@@ -826,8 +826,6 @@ static int ad7192_read_raw(struct iio_dev *indio_dev,
 
 		switch (chan->type) {
 		case IIO_VOLTAGE:
-			if (!unipolar)
-				*val -= (1 << (chan->scan_type.realbits - 1));
 			break;
 		case IIO_TEMP:
 			*val -= 0x800000;
@@ -853,6 +851,12 @@ static int ad7192_read_raw(struct iio_dev *indio_dev,
 		default:
 			return -EINVAL;
 		}
+	case IIO_CHAN_INFO_OFFSET:
+		if (!unipolar)
+			*val -= (1 << (chan->scan_type.realbits - 1));
+		else
+			*val = 0;
+		return IIO_VAL_INT;
 	}
 
 	return -EINVAL;
@@ -942,7 +946,8 @@ static const struct iio_info ad7195_info = {
 	  .channel = _chan,						\
 	  .channel2 = _chan2,						\
 	  .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |			\
-	  IIO_CHAN_INFO_SCALE_SHARED_BIT,				\
+	  IIO_CHAN_INFO_SCALE_SHARED_BIT |				\
+	  IIO_CHAN_INFO_OFFSET_SHARED_BIT,				\
 	  .address = _address,						\
 	  .scan_index = _si,						\
 	  .scan_type =  IIO_ST('u', 24, 32, 0)}
@@ -952,7 +957,8 @@ static const struct iio_info ad7195_info = {
 	  .indexed = 1,							\
 	  .channel = _chan,						\
 	  .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT |			\
-	  IIO_CHAN_INFO_SCALE_SHARED_BIT,				\
+	  IIO_CHAN_INFO_SCALE_SHARED_BIT |				\
+	  IIO_CHAN_INFO_OFFSET_SHARED_BIT,				\
 	  .address = _address,						\
 	  .scan_index = _si,						\
 	  .scan_type =  IIO_ST('u', 24, 32, 0)}