170 	int error;  in mem_sleep_store()  local
172 	error = pm_autosleep_lock();  in mem_sleep_store()
173 	if (error)  in mem_sleep_store()
174 		return error;  in mem_sleep_store()
177 		error = -EBUSY;  in mem_sleep_store()
185 		error = -EINVAL;  in mem_sleep_store()
189 	return error ? error : n;  in mem_sleep_store()
267 	int error = -EINVAL;  in pm_test_store()  local
278 			error = 0;  in pm_test_store()
284 	return error ? error : n;  in pm_test_store()
645 	int error;  in state_store()  local
647 	error = pm_autosleep_lock();  in state_store()
648 	if (error)  in state_store()
649 		return error;  in state_store()
652 		error = -EBUSY;  in state_store()
661 		error = pm_suspend(state);  in state_store()
663 		error = hibernate();  in state_store()
665 		error = -EINVAL;  in state_store()
670 	return error ? error : n;  in state_store()
719 	int error;  in wakeup_count_store()  local
721 	error = pm_autosleep_lock();  in wakeup_count_store()
722 	if (error)  in wakeup_count_store()
723 		return error;  in wakeup_count_store()
726 		error = -EBUSY;  in wakeup_count_store()
730 	error = -EINVAL;  in wakeup_count_store()
733 			error = n;  in wakeup_count_store()
740 	return error;  in wakeup_count_store()
772 	int error;  in autosleep_store()  local
781 	error = pm_autosleep_set_state(state);  in autosleep_store()
782 	return error ? error : n;  in autosleep_store()
800 	int error = pm_wake_lock(buf);  in wake_lock_store()  local
801 	return error ? error : n;  in wake_lock_store()
817 	int error = pm_wake_unlock(buf);  in wake_unlock_store()  local
818 	return error ? error : n;  in wake_unlock_store()
946 	int error = pm_start_workqueue();  in pm_init()  local
947 	if (error)  in pm_init()
948 		return error;  in pm_init()
955 	error = sysfs_create_groups(power_kobj, attr_groups);  in pm_init()
956 	if (error)  in pm_init()
957 		return error;  in pm_init()