PM_SUSPEND_TO_IDLE
return pm_suspend_target_state != PM_SUSPEND_TO_IDLE;
(pm_suspend_target_state != PM_SUSPEND_TO_IDLE))
pm_suspend_target_state = PM_SUSPEND_TO_IDLE;
pm_suspend_target_state = PM_SUSPEND_TO_IDLE;
return PM_SUSPEND_TO_IDLE;
if (pm_suspend_target() == PM_SUSPEND_TO_IDLE)