diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h index c27329e2a5ad..0f9f7df865db 100644 --- a/include/linux/hid-sensor-hub.h +++ b/include/linux/hid-sensor-hub.h @@ -128,12 +128,13 @@ int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev, struct hid_sensor_hub_callbacks *usage_callback); /** -* sensor_hub_remove_callback() - Remove client callbacks +* sensor_hub_remove_callback() - Remove client callback * @hsdev: Hub device instance. -* @usage_id: Usage id of the client (E.g. 0x200076 for Gyro). +* @usage_id: Usage id of the client (e.g. 0x200076 for gyro). * -* If there is a callback registred, this call will remove that -* callbacks, so that it will stop data and event notifications. +* Removes a previously registered callback for the given usage_id +* and hsdev. Once removed, the client will no longer receive data or +* event notifications. */ int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev, u32 usage_id);