-
- /* one endpoint writes data back IN to the host */
- if (strcmp (ep->name, EP_IN_NAME) == 0) {
- d = ep_desc (dev->gadget, &hs_source_desc, &fs_source_desc);
- ep->driver_data = dev;
- dev->in = d;
-
- /* one endpoint just reads OUT packets */
- } else if (strcmp (ep->name, EP_OUT_NAME) == 0) {
- d = ep_desc (dev->gadget, &hs_sink_desc, &fs_sink_desc);
- ep->driver_data = dev;
- dev->out = d;
-
- /* optional status/notification endpoint */
- } else if (EP_STATUS_NAME &&
- strcmp (ep->name, EP_STATUS_NAME) == 0) {
- int result;
-
- d = ep_desc (dev->gadget, &hs_status_desc, &fs_status_desc);
- result = usb_ep_enable (ep, d);
- if (result < 0)
- return result;
-
- ep->driver_data = dev;
- dev->status = d;
- }
- return 0;
-}
-#endif
-
-#if defined(DEV_CONFIG_SUBSET) || defined(CONFIG_USB_ETH_RNDIS)
-static inline int ether_ep_setup (struct eth_dev *dev, struct usb_ep *ep)
-{
- int result;
- const struct usb_endpoint_descriptor *d;
-
- /* CDC subset is simpler: if the device is there,
- * it's live with rx and tx endpoints.
- *
- * Do this as a shortcut for RNDIS too.
- */
-
- /* one endpoint writes data back IN to the host */
- if (strcmp (ep->name, EP_IN_NAME) == 0) {
- d = ep_desc (dev->gadget, &hs_source_desc, &fs_source_desc);
- result = usb_ep_enable (ep, d);
- if (result < 0)
- return result;
-
- ep->driver_data = dev;
- dev->in = d;
-
- /* one endpoint just reads OUT packets */
- } else if (strcmp (ep->name, EP_OUT_NAME) == 0) {
- d = ep_desc (dev->gadget, &hs_sink_desc, &fs_sink_desc);
- result = usb_ep_enable (ep, d);
- if (result < 0)
- return result;
-
- ep->driver_data = dev;
- dev->out = d;
- }
-
- return 0;
-}
-#endif
-
-static int
-set_ether_config (struct eth_dev *dev, int gfp_flags)
-{
- int result = 0;
- struct usb_ep *ep;
- struct usb_gadget *gadget = dev->gadget;
-
- gadget_for_each_ep (ep, gadget) {
-#ifdef DEV_CONFIG_CDC
- if (!dev->rndis && dev->cdc) {
- result = ether_alt_ep_setup (dev, ep);
- if (result == 0)
- continue;