258   int retval;  in ascii2utf()  local
260   for (retval = 0; *s && utfmax > 1; utfmax -= 2, retval += 2) {  in ascii2utf()
264   return retval;  in ascii2utf()
704     int    retval;  in rh_urb_enqueue()  local
708     retval = rh_status_urb (hcd, urb);  in rh_urb_enqueue()
710     return retval;  in rh_urb_enqueue()
838 	int		retval;  in rh_queue_status()  local
845 		retval = -EINVAL;  in rh_queue_status()
878 	retval = 0;  in rh_queue_status()
881 	return retval;  in rh_queue_status()
918     int    retval;  in rh_urb_enqueue()  local
923     retval = rh_queue_status (hcd, urb);  in rh_urb_enqueue()
925     return retval;  in rh_urb_enqueue()
1149   int retval;  in usb_register_root_hub()  local
1159   retval = usb_new_device (usb_dev, parent_dev);  in usb_register_root_hub()
1160   if (retval)  in usb_register_root_hub()
1162         usb_dev->dev.bus_id, retval);  in usb_register_root_hub()
1163   return retval;  in usb_register_root_hub()
1175 	int retval;  in register_root_hub()  local
1183         retval = usb_new_device (usb_dev, parent_dev);  in register_root_hub()
1184         if (retval)  in register_root_hub()
1186               usb_dev->dev.bus_id, retval);  in register_root_hub()
1188 	if (retval == 0) {  in register_root_hub()
1197 	return retval;  in register_root_hub()
1859   int        retval;  in hcd_unlink_urb()  local
1870     retval = -ENODEV;  in hcd_unlink_urb()
1878     retval = -ENODEV;  in hcd_unlink_urb()
1883     retval = -EINVAL;  in hcd_unlink_urb()
1889     retval = -EBUSY;  in hcd_unlink_urb()
1913     retval = 0;  in hcd_unlink_urb()
1915     retval = hcd->driver->urb_dequeue (hcd, urb);  in hcd_unlink_urb()
1918     if (retval) {  in hcd_unlink_urb()
1919       dev_dbg (sys, "dequeue %p --> %d\n", urb, retval);  in hcd_unlink_urb()
1964   if (retval && sys && sys->driver)  in hcd_unlink_urb()
1965     dev_dbg (sys, "hcd_unlink_urb %p fail %d\n", urb, retval);  in hcd_unlink_urb()
1966   return retval;  in hcd_unlink_urb()