52 static int rpm_resume(struct device *dev, int rpmflags);
53 static int rpm_suspend(struct device *dev, int rpmflags);
479 static int rpm_idle(struct device *dev, int rpmflags)  in rpm_idle()  argument
484 	trace_rpm_idle(dev, rpmflags);  in rpm_idle()
518 	if (rpmflags & RPM_ASYNC) {  in rpm_idle()
547 	return retval ? retval : rpm_suspend(dev, rpmflags | RPM_AUTO);  in rpm_idle()
571 static int rpm_suspend(struct device *dev, int rpmflags)  in rpm_suspend()  argument
578 	trace_rpm_suspend(dev, rpmflags);  in rpm_suspend()
586 	if (dev->power.runtime_status == RPM_RESUMING && !(rpmflags & RPM_ASYNC))  in rpm_suspend()
593 	if ((rpmflags & RPM_AUTO) && dev->power.runtime_status != RPM_SUSPENDING) {  in rpm_suspend()
633 		if (rpmflags & (RPM_ASYNC | RPM_NOWAIT)) {  in rpm_suspend()
668 	if (rpmflags & RPM_ASYNC) {  in rpm_suspend()
669 		dev->power.request = (rpmflags & RPM_AUTO) ?  in rpm_suspend()
745 	if (!dev->power.runtime_error && (rpmflags & RPM_AUTO) &&  in rpm_suspend()
771 static int rpm_resume(struct device *dev, int rpmflags)  in rpm_resume()  argument
778 	trace_rpm_resume(dev, rpmflags);  in rpm_resume()
812 		if (rpmflags & (RPM_ASYNC | RPM_NOWAIT)) {  in rpm_resume()
815 				if (rpmflags & RPM_NOWAIT)  in rpm_resume()
869 	if (rpmflags & RPM_ASYNC) {  in rpm_resume()
1094 int __pm_runtime_idle(struct device *dev, int rpmflags)  in __pm_runtime_idle()  argument
1099 	if (rpmflags & RPM_GET_PUT) {  in __pm_runtime_idle()
1104 			trace_rpm_usage(dev, rpmflags);  in __pm_runtime_idle()
1109 	might_sleep_if(!(rpmflags & RPM_ASYNC) && !dev->power.irq_safe);  in __pm_runtime_idle()
1112 	retval = rpm_idle(dev, rpmflags);  in __pm_runtime_idle()
1132 int __pm_runtime_suspend(struct device *dev, int rpmflags)  in __pm_runtime_suspend()  argument
1137 	if (rpmflags & RPM_GET_PUT) {  in __pm_runtime_suspend()
1142 			trace_rpm_usage(dev, rpmflags);  in __pm_runtime_suspend()
1147 	might_sleep_if(!(rpmflags & RPM_ASYNC) && !dev->power.irq_safe);  in __pm_runtime_suspend()
1150 	retval = rpm_suspend(dev, rpmflags);  in __pm_runtime_suspend()
1168 int __pm_runtime_resume(struct device *dev, int rpmflags)  in __pm_runtime_resume()  argument
1173 	might_sleep_if(!(rpmflags & RPM_ASYNC) && !dev->power.irq_safe &&  in __pm_runtime_resume()
1176 	if (rpmflags & RPM_GET_PUT)  in __pm_runtime_resume()
1180 	retval = rpm_resume(dev, rpmflags);  in __pm_runtime_resume()