iio/hid-sensors: Fix IIO_CHAN_INFO_RAW returning wrong values for signed numbers

[uclinux-h8/linux.git] / drivers / iio / humidity / hid-sensor-humidity.c

diff --git a/drivers/iio/humidity/hid-sensor-humidity.c b/drivers/iio/humidity/hid-sensor-humidity.c
index beab6d6..4bc95f3 100644 (file)
--- a/drivers/iio/humidity/hid-sensor-humidity.c
+++ b/drivers/iio/humidity/hid-sensor-humidity.c
@@ -75,7 +75,8 @@ static int humidity_read_raw(struct iio_dev *indio_dev,
                                HID_USAGE_SENSOR_HUMIDITY,
                                HID_USAGE_SENSOR_ATMOSPHERIC_HUMIDITY,
                                humid_st->humidity_attr.report_id,
-                               SENSOR_HUB_SYNC);
+                               SENSOR_HUB_SYNC,
+                               humid_st->humidity_attr.logical_minimum < 0);
                hid_sensor_power_state(&humid_st->common_attributes, false);
 
                return IIO_VAL_INT;