diff options
Diffstat (limited to 'drivers/iio/common')
-rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-trigger.c | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c index 7dcf83998e6f..dbefbdaf7cd1 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c @@ -38,29 +38,40 @@ static int hid_sensor_data_rdy_trigger_set_state(struct iio_trigger *trig, if (state) { if (sensor_hub_device_open(st->hsdev)) return -EIO; - state_val = - HID_USAGE_SENSOR_PROP_POWER_STATE_D0_FULL_POWER_ENUM; - report_val = - HID_USAGE_SENSOR_PROP_REPORTING_STATE_ALL_EVENTS_ENUM; - + state_val = hid_sensor_get_usage_index(st->hsdev, + st->power_state.report_id, + st->power_state.index, + HID_USAGE_SENSOR_PROP_POWER_STATE_D0_FULL_POWER_ENUM); + report_val = hid_sensor_get_usage_index(st->hsdev, + st->report_state.report_id, + st->report_state.index, + HID_USAGE_SENSOR_PROP_REPORTING_STATE_ALL_EVENTS_ENUM); } else { sensor_hub_device_close(st->hsdev); - state_val = - HID_USAGE_SENSOR_PROP_POWER_STATE_D4_POWER_OFF_ENUM; - report_val = - HID_USAGE_SENSOR_PROP_REPORTING_STATE_NO_EVENTS_ENUM; + state_val = hid_sensor_get_usage_index(st->hsdev, + st->power_state.report_id, + st->power_state.index, + HID_USAGE_SENSOR_PROP_POWER_STATE_D4_POWER_OFF_ENUM); + report_val = hid_sensor_get_usage_index(st->hsdev, + st->report_state.report_id, + st->report_state.index, + HID_USAGE_SENSOR_PROP_REPORTING_STATE_NO_EVENTS_ENUM); } - st->data_ready = state; - state_val += st->power_state.logical_minimum; - report_val += st->report_state.logical_minimum; - sensor_hub_set_feature(st->hsdev, st->power_state.report_id, + + if (state_val >= 0) { + state_val += st->power_state.logical_minimum; + sensor_hub_set_feature(st->hsdev, st->power_state.report_id, st->power_state.index, (s32)state_val); + } - sensor_hub_set_feature(st->hsdev, st->report_state.report_id, + if (report_val >= 0) { + report_val += st->report_state.logical_minimum; + sensor_hub_set_feature(st->hsdev, st->report_state.report_id, st->report_state.index, (s32)report_val); + } return 0; } |