-static int class_device_dev_link(struct class_device * class_dev)
-{
- if (class_dev->dev)
- return sysfs_create_link(&class_dev->kobj,
- &class_dev->dev->kobj, "device");
- return 0;
-}
-
-static void class_device_dev_unlink(struct class_device * class_dev)
-{
- sysfs_remove_link(&class_dev->kobj, "device");
-}
-
-static int class_device_driver_link(struct class_device * class_dev)
-{
- if ((class_dev->dev) && (class_dev->dev->driver))
- return sysfs_create_link(&class_dev->kobj,
- &class_dev->dev->driver->kobj, "driver");
- return 0;
-}
-
-static void class_device_driver_unlink(struct class_device * class_dev)
-{
- sysfs_remove_link(&class_dev->kobj, "driver");
-}
-
-