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-rw-r--r--drivers/iio/humidity/hdc100x.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/iio/humidity/hdc100x.c b/drivers/iio/humidity/hdc100x.c
index 30709838dcdc..a03832a5fc95 100644
--- a/drivers/iio/humidity/hdc100x.c
+++ b/drivers/iio/humidity/hdc100x.c
@@ -164,14 +164,14 @@ static int hdc100x_get_measurement(struct hdc100x_data *data,
dev_err(&client->dev, "cannot read high byte measurement");
return ret;
}
- val = ret << 6;
+ val = ret << 8;
ret = i2c_smbus_read_byte(client);
if (ret < 0) {
dev_err(&client->dev, "cannot read low byte measurement");
return ret;
}
- val |= ret >> 2;
+ val |= ret;
return val;
}
@@ -212,17 +212,17 @@ static int hdc100x_read_raw(struct iio_dev *indio_dev,
case IIO_CHAN_INFO_SCALE:
if (chan->type == IIO_TEMP) {
*val = 165000;
- *val2 = 65536 >> 2;
+ *val2 = 65536;
return IIO_VAL_FRACTIONAL;
} else {
- *val = 0;
- *val2 = 10000;
- return IIO_VAL_INT_PLUS_MICRO;
+ *val = 100;
+ *val2 = 65536;
+ return IIO_VAL_FRACTIONAL;
}
break;
case IIO_CHAN_INFO_OFFSET:
- *val = -3971;
- *val2 = 879096;
+ *val = -15887;
+ *val2 = 515151;
return IIO_VAL_INT_PLUS_MICRO;
default:
return -EINVAL;