1 files changed, 24 insertions, 2 deletions

diff --git a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c
index 01e02b9926d4..ca742ac8f128 100644
--- a/drivers/iio/common/hid-sensors/hid-sensor-attributes.c
+++ b/drivers/iio/common/hid-sensors/hid-sensor-attributes.c
@@ -221,7 +221,15 @@ int hid_sensor_write_samp_freq_value(struct hid_sensor_common *st,
         if (ret < 0 || value < 0)
                 ret = -EINVAL;
 
-        return ret;
+        ret = sensor_hub_get_feature(st->hsdev,
+                                     st->poll.report_id,
+                                     st->poll.index, sizeof(value), &value);
+        if (ret < 0 || value < 0)
+                return -EINVAL;
+
+        st->poll_interval = value;
+
+        return 0;
 }
 EXPORT_SYMBOL(hid_sensor_write_samp_freq_value);
 
@@ -266,7 +274,16 @@ int hid_sensor_write_raw_hyst_value(struct hid_sensor_common *st,
         if (ret < 0 || value < 0)
                 ret = -EINVAL;
 
-        return ret;
+        ret = sensor_hub_get_feature(st->hsdev,
+                                     st->sensitivity.report_id,
+                                     st->sensitivity.index, sizeof(value),
+                                     &value);
+        if (ret < 0 || value < 0)
+                return -EINVAL;
+
+        st->raw_hystersis = value;
+
+        return 0;
 }
 EXPORT_SYMBOL(hid_sensor_write_raw_hyst_value);
 
@@ -369,6 +386,9 @@ int hid_sensor_get_reporting_interval(struct hid_sensor_hub_device *hsdev,
         /* Default unit of measure is milliseconds */
         if (st->poll.units == 0)
                 st->poll.units = HID_USAGE_SENSOR_UNITS_MILLISECOND;
+
+        st->poll_interval = -1;
+
         return 0;
 
 }
@@ -399,6 +419,8 @@ int hid_sensor_parse_common_attributes(struct hid_sensor_hub_device *hsdev,
                         HID_USAGE_SENSOR_PROP_SENSITIVITY_ABS,
                          &st->sensitivity);
 
+        st->raw_hystersis = -1;
+
         sensor_hub_input_get_attribute_info(hsdev,
                                             HID_INPUT_REPORT, usage_id,
                                             HID_USAGE_SENSOR_TIME_TIMESTAMP,