diff options
Diffstat (limited to 'drivers/iio/light/hid-sensor-als.c')
| -rw-r--r-- | drivers/iio/light/hid-sensor-als.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/iio/light/hid-sensor-als.c b/drivers/iio/light/hid-sensor-als.c index 96e71e103ea7..f032906ab5ff 100644 --- a/drivers/iio/light/hid-sensor-als.c +++ b/drivers/iio/light/hid-sensor-als.c @@ -81,6 +81,7 @@ static int als_read_raw(struct iio_dev *indio_dev, u32 address; int ret_type; s32 poll_value; + s32 min; *val = 0; *val2 = 0; @@ -89,8 +90,8 @@ static int als_read_raw(struct iio_dev *indio_dev, switch (chan->scan_index) { case CHANNEL_SCAN_INDEX_ILLUM: report_id = als_state->als_illum.report_id; - address = - HID_USAGE_SENSOR_LIGHT_ILLUM; + min = als_state->als_illum.logical_minimum; + address = HID_USAGE_SENSOR_LIGHT_ILLUM; break; default: report_id = -1; @@ -109,7 +110,8 @@ static int als_read_raw(struct iio_dev *indio_dev, *val = sensor_hub_input_attr_get_raw_value( als_state->common_attributes.hsdev, HID_USAGE_SENSOR_ALS, address, - report_id); + report_id, + min < 0); hid_sensor_power_state(&als_state->common_attributes, false); } else { |