236 	int retval = 0;  in rpm_check_suspend_allowed()  local
239 		retval = -EINVAL;  in rpm_check_suspend_allowed()
241 		retval = -EACCES;  in rpm_check_suspend_allowed()
243 		retval = -EAGAIN;  in rpm_check_suspend_allowed()
245 		retval = -EBUSY;  in rpm_check_suspend_allowed()
252 		retval = -EAGAIN;  in rpm_check_suspend_allowed()
254 		retval = -EPERM;  in rpm_check_suspend_allowed()
256 		retval = 1;  in rpm_check_suspend_allowed()
258 	return retval;  in rpm_check_suspend_allowed()
269 	int retval;  in __rpm_callback()  local
276 	retval = cb(dev);  in __rpm_callback()
283 	return retval;  in __rpm_callback()
302 	int retval;  in rpm_idle()  local
305 	retval = rpm_check_suspend_allowed(dev);  in rpm_idle()
306 	if (retval < 0)  in rpm_idle()
311 		retval = -EAGAIN;  in rpm_idle()
319 		retval = -EAGAIN;  in rpm_idle()
323 		retval = -EINPROGRESS;  in rpm_idle()
324 	if (retval)  in rpm_idle()
349 		retval = __rpm_callback(callback, dev);  in rpm_idle()
355 	trace_rpm_return_int(dev, _THIS_IP_, retval);  in rpm_idle()
356 	return retval ? retval : rpm_suspend(dev, rpmflags | RPM_AUTO);  in rpm_idle()
366 	int retval;  in rpm_callback()  local
384 		retval = __rpm_callback(cb, dev);  in rpm_callback()
387 		retval = __rpm_callback(cb, dev);  in rpm_callback()
390 	dev->power.runtime_error = retval;  in rpm_callback()
391 	return retval != -EACCES ? retval : -EIO;  in rpm_callback()
420 	int retval;  in rpm_suspend()  local
425 	retval = rpm_check_suspend_allowed(dev);  in rpm_suspend()
427 	if (retval < 0)  in rpm_suspend()
433 		retval = -EAGAIN;  in rpm_suspend()
434 	if (retval)  in rpm_suspend()
470 			retval = -EINPROGRESS;  in rpm_suspend()
519 	retval = rpm_callback(callback, dev);  in rpm_suspend()
520 	if (retval)  in rpm_suspend()
536 		retval = -EAGAIN;  in rpm_suspend()
552 	trace_rpm_return_int(dev, _THIS_IP_, retval);  in rpm_suspend()
554 	return retval;  in rpm_suspend()
562 	if (retval == -EAGAIN || retval == -EBUSY) {  in rpm_suspend()
602 	int retval = 0;  in rpm_resume()  local
608 		retval = -EINVAL;  in rpm_resume()
611 		retval = 1;  in rpm_resume()
613 		retval = -EACCES;  in rpm_resume()
614 	if (retval)  in rpm_resume()
628 		retval = 1;  in rpm_resume()
640 				retval = -EINPROGRESS;  in rpm_resume()
683 			retval = 1;  in rpm_resume()
696 		retval = 0;  in rpm_resume()
722 				retval = -EBUSY;  in rpm_resume()
727 		if (retval)  in rpm_resume()
741 	retval = rpm_callback(callback, dev);  in rpm_resume()
742 	if (retval) {  in rpm_resume()
755 	if (retval >= 0)  in rpm_resume()
767 	trace_rpm_return_int(dev, _THIS_IP_, retval);  in rpm_resume()
769 	return retval;  in rpm_resume()
847 	int retval;  in pm_schedule_suspend()  local
852 		retval = rpm_suspend(dev, RPM_ASYNC);  in pm_schedule_suspend()
856 	retval = rpm_check_suspend_allowed(dev);  in pm_schedule_suspend()
857 	if (retval)  in pm_schedule_suspend()
871 	return retval;  in pm_schedule_suspend()
890 	int retval;  in __pm_runtime_idle()  local
900 	retval = rpm_idle(dev, rpmflags);  in __pm_runtime_idle()
903 	return retval;  in __pm_runtime_idle()
922 	int retval;  in __pm_runtime_suspend()  local
932 	retval = rpm_suspend(dev, rpmflags);  in __pm_runtime_suspend()
935 	return retval;  in __pm_runtime_suspend()
953 	int retval;  in __pm_runtime_resume()  local
961 	retval = rpm_resume(dev, rpmflags);  in __pm_runtime_resume()
964 	return retval;  in __pm_runtime_resume()
1110 	int retval = 0;  in pm_runtime_barrier()  local
1118 		retval = 1;  in pm_runtime_barrier()
1126 	return retval;  in pm_runtime_barrier()