dev_pm_qos_get_user_latency_tolerance  254 drivers/base/power/sysfs.c 	s32 value = dev_pm_qos_get_user_latency_tolerance(dev);
dev_pm_qos_get_user_latency_tolerance  158 include/linux/pm_qos.h s32 dev_pm_qos_get_user_latency_tolerance(struct device *dev);