- * @subsys - the struct kset that defines this class. This is the main kobject
- * @children - list of class_devices associated with this class
- * @devices - list of devices associated with this class
- * @interfaces - list of class_interfaces associated with this class
- * @class_dirs -
- * @sem - semaphore to protect the children, devices, and interfaces lists.
+ * @class_subsys - the struct kset that defines this class. This is the main kobject
+ * @class_devices - list of devices associated with this class
+ * @class_interfaces - list of class_interfaces associated with this class
+ * @class_dirs - "glue" directory for virtual devices associated with this class
+ * @class_mutex - mutex to protect the children, devices, and interfaces lists.