Commits
Rafael J. Wysocki committed 6538df80194
PM: Introduce generic prepare and complete callbacks for subsystems Introduce generic .prepare() and .complete() power management callbacks, currently missing, that can be used by subsystems and power domains and export them. Provide NULL definitions of all the generic system sleep callbacks for CONFIG_PM_SLEEP unset. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>