182 net2280_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)  in net2280_enable()  argument
193 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_enable()
194 	if (!_ep || !desc || ep->desc || _ep->name == ep0name ||  in net2280_enable()
231 	_ep->maxpacket = max;  in net2280_enable()
348 		_ep->name, tmp & 0x0f, DIR_STRING(tmp),  in net2280_enable()
512 static int net2280_disable(struct usb_ep *_ep)  in net2280_disable()  argument
517 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_disable()
518 	if (!_ep || _ep->name == ep0name) {  in net2280_disable()
519 		pr_err("%s: Invalid ep=%p\n", __func__, _ep);  in net2280_disable()
531 			ep->dma ? "dma" : "pio", _ep->name);  in net2280_disable()
546 *net2280_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags)  in net2280_alloc_request()  argument
551 	if (!_ep) {  in net2280_alloc_request()
555 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_alloc_request()
580 static void net2280_free_request(struct usb_ep *_ep, struct usb_request *_req)  in net2280_free_request()  argument
585 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_free_request()
586 	if (!_ep || !_req) {  in net2280_free_request()
588 							__func__, _ep, _req);  in net2280_free_request()
985 net2280_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)  in net2280_queue()  argument
996 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_queue()
997 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_queue()
998 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_queue()
1032 			_ep->name, _req, _req->length, _req->buf);  in net2280_queue()
1240 static int net2280_dequeue(struct usb_ep *_ep, struct usb_request *_req)  in net2280_dequeue()  argument
1248 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_dequeue()
1249 	if (!_ep || (!ep->desc && ep->num != 0) || !_req) {  in net2280_dequeue()
1251 						__func__, _ep, _req);  in net2280_dequeue()
1283 			ep_dbg(ep->dev, "unlink (%s) dma\n", _ep->name);  in net2280_dequeue()
1294 			ep_dbg(ep->dev, "unlink (%s) pio\n", _ep->name);  in net2280_dequeue()
1324 static int net2280_fifo_status(struct usb_ep *_ep);
1327 net2280_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedged)  in net2280_set_halt_and_wedge()  argument
1333 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_set_halt_and_wedge()
1334 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_set_halt_and_wedge()
1335 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_set_halt_and_wedge()
1352 	} else if (ep->is_in && value && net2280_fifo_status(_ep) != 0) {  in net2280_set_halt_and_wedge()
1356 		ep_vdbg(ep->dev, "%s %s %s\n", _ep->name,  in net2280_set_halt_and_wedge()
1387 static int net2280_set_halt(struct usb_ep *_ep, int value)  in net2280_set_halt()  argument
1389 	return net2280_set_halt_and_wedge(_ep, value, 0);  in net2280_set_halt()
1392 static int net2280_set_wedge(struct usb_ep *_ep)  in net2280_set_wedge()  argument
1394 	if (!_ep || _ep->name == ep0name) {  in net2280_set_wedge()
1395 		pr_err("%s: Invalid ep=%p or ep0\n", __func__, _ep);  in net2280_set_wedge()
1398 	return net2280_set_halt_and_wedge(_ep, 1, 1);  in net2280_set_wedge()
1401 static int net2280_fifo_status(struct usb_ep *_ep)  in net2280_fifo_status()  argument
1406 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_fifo_status()
1407 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_fifo_status()
1408 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_fifo_status()
1428 static void net2280_fifo_flush(struct usb_ep *_ep)  in net2280_fifo_flush()  argument
1432 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_fifo_flush()
1433 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_fifo_flush()
1434 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_fifo_flush()