37 	[PM_SUSPEND_TO_IDLE] = "freeze",
43 	[PM_SUSPEND_TO_IDLE] = "s2idle",
49 suspend_state_t mem_sleep_current = PM_SUSPEND_TO_IDLE;
72 	return mem_sleep_current == PM_SUSPEND_TO_IDLE;  in pm_suspend_default_s2idle()
90 	trace_suspend_resume(TPS("machine_suspend"), PM_SUSPEND_TO_IDLE, true);  in s2idle_enter()
117 	trace_suspend_resume(TPS("machine_suspend"), PM_SUSPEND_TO_IDLE, false);  in s2idle_enter()
176 	pm_states[PM_SUSPEND_TO_IDLE] = pm_labels[PM_SUSPEND_TO_IDLE];  in pm_states_init()
181 	mem_sleep_states[PM_SUSPEND_TO_IDLE] = mem_sleep_labels[PM_SUSPEND_TO_IDLE];  in pm_states_init()
188 	for (state = PM_SUSPEND_TO_IDLE; state <= PM_SUSPEND_MEM; state++)  in mem_sleep_default_setup()
240 	return state == PM_SUSPEND_TO_IDLE || (suspend_ops && suspend_ops->enter);  in sleep_state_supported()
245 	return state != PM_SUSPEND_TO_IDLE && suspend_ops->prepare ?  in platform_suspend_prepare()
251 	return state == PM_SUSPEND_TO_IDLE && s2idle_ops && s2idle_ops->prepare ?  in platform_suspend_prepare_late()
257 	if (state == PM_SUSPEND_TO_IDLE)  in platform_suspend_prepare_noirq()
266 	if (state == PM_SUSPEND_TO_IDLE) {  in platform_resume_noirq()
276 	if (state == PM_SUSPEND_TO_IDLE && s2idle_ops && s2idle_ops->restore)  in platform_resume_early()
282 	if (state != PM_SUSPEND_TO_IDLE && suspend_ops->finish)  in platform_resume_finish()
288 	if (state == PM_SUSPEND_TO_IDLE && s2idle_ops && s2idle_ops->begin)  in platform_suspend_begin()
298 	if (state == PM_SUSPEND_TO_IDLE && s2idle_ops && s2idle_ops->end)  in platform_resume_end()
306 	if (state != PM_SUSPEND_TO_IDLE && suspend_ops->recover)  in platform_recover()
312 	return state != PM_SUSPEND_TO_IDLE && suspend_ops->suspend_again ?  in platform_suspend_again()
418 	if (state == PM_SUSPEND_TO_IDLE) {  in suspend_enter()
484 	if (state == PM_SUSPEND_TO_IDLE)  in suspend_devices_and_enter()
550 	if (state == PM_SUSPEND_TO_IDLE) {  in enter_state()
563 	if (state == PM_SUSPEND_TO_IDLE)  in enter_state()