dev_pm_qos_update_request  144 include/linux/pm_qos.h int dev_pm_qos_update_request(struct dev_pm_qos_request *req, s32 new_value);
dev_pm_qos_update_request  455 include/trace/events/power.h DEFINE_EVENT(dev_pm_qos_request, dev_pm_qos_update_request,