-config PM_SYSFS_DEPRECATED
- bool "Driver model /sys/devices/.../power/state files (DEPRECATED)"
- depends on PM && SYSFS
- default n
- help
- The driver model started out with a sysfs file intended to provide
- a userspace hook for device power management. This feature has never
- worked very well, except for limited testing purposes, and so it will
- be removed. It's not clear that a generic mechanism could really
- handle the wide variability of device power states; any replacements
- are likely to be bus or driver specific.
-