How to recover from USB errors ?

A USB client driver sends in and out transfers to its device. At times transfers to/from the device fail and the client driver needs to recover from the error condition. Failure may be due to a legitimate error response from the USB device (e.g. transfer failed with status USBD_STATUS_STALL_PID) or it may be unexpected (e.g. transfer failed with status USBD_STATUS_XACT_ERROR). Various articles do