rx_submit
goto rx_submit;
rx_submit:
rx_submit(pnd, req, GFP_ATOMIC);
if (!req || rx_submit(pnd, req, GFP_KERNEL)) {
goto rx_submit;
goto rx_submit;
rx_submit:
if (rx_submit(dev, rx_buf, GFP_ATOMIC) != 0)
rx_submit(dev, rx_buf, GFP_ATOMIC);
if (rx_submit(dev, urb, GFP_KERNEL) == -ENOLINK)
ret = rx_submit(dev, urb, flags);
rx_submit(dev, urb, GFP_ATOMIC);
rx_submit(dev, req, GFP_ATOMIC);
if (rx_submit(dev, req, gfp_flags) < 0) {