185 net2280_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)  in net2280_enable()  argument
196 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_enable()
197 	if (!_ep || !desc || ep->desc || _ep->name == ep0name ||  in net2280_enable()
234 	_ep->maxpacket = max & 0x7ff;  in net2280_enable()
351 		_ep->name, tmp & 0x0f, DIR_STRING(tmp),  in net2280_enable()
517 static int net2280_disable(struct usb_ep *_ep)  in net2280_disable()  argument
522 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_disable()
523 	if (!_ep || !ep->desc || _ep->name == ep0name) {  in net2280_disable()
524 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_disable()
536 			ep->dma ? "dma" : "pio", _ep->name);  in net2280_disable()
551 *net2280_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags)  in net2280_alloc_request()  argument
556 	if (!_ep) {  in net2280_alloc_request()
560 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_alloc_request()
585 static void net2280_free_request(struct usb_ep *_ep, struct usb_request *_req)  in net2280_free_request()  argument
590 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_free_request()
591 	if (!_ep || !_req) {  in net2280_free_request()
593 							__func__, _ep, _req);  in net2280_free_request()
993 net2280_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)  in net2280_queue()  argument
1004 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_queue()
1005 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_queue()
1006 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_queue()
1040 			_ep->name, _req, _req->length, _req->buf);  in net2280_queue()
1241 static int net2280_dequeue(struct usb_ep *_ep, struct usb_request *_req)  in net2280_dequeue()  argument
1249 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_dequeue()
1250 	if (!_ep || (!ep->desc && ep->num != 0) || !_req) {  in net2280_dequeue()
1252 						__func__, _ep, _req);  in net2280_dequeue()
1284 			ep_dbg(ep->dev, "unlink (%s) dma\n", _ep->name);  in net2280_dequeue()
1295 			ep_dbg(ep->dev, "unlink (%s) pio\n", _ep->name);  in net2280_dequeue()
1325 static int net2280_fifo_status(struct usb_ep *_ep);
1328 net2280_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedged)  in net2280_set_halt_and_wedge()  argument
1334 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_set_halt_and_wedge()
1335 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_set_halt_and_wedge()
1336 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_set_halt_and_wedge()
1353 	} else if (ep->is_in && value && net2280_fifo_status(_ep) != 0) {  in net2280_set_halt_and_wedge()
1357 		ep_vdbg(ep->dev, "%s %s %s\n", _ep->name,  in net2280_set_halt_and_wedge()
1388 static int net2280_set_halt(struct usb_ep *_ep, int value)  in net2280_set_halt()  argument
1390 	return net2280_set_halt_and_wedge(_ep, value, 0);  in net2280_set_halt()
1393 static int net2280_set_wedge(struct usb_ep *_ep)  in net2280_set_wedge()  argument
1395 	if (!_ep || _ep->name == ep0name) {  in net2280_set_wedge()
1396 		pr_err("%s: Invalid ep=%p or ep0\n", __func__, _ep);  in net2280_set_wedge()
1399 	return net2280_set_halt_and_wedge(_ep, 1, 1);  in net2280_set_wedge()
1402 static int net2280_fifo_status(struct usb_ep *_ep)  in net2280_fifo_status()  argument
1407 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_fifo_status()
1408 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_fifo_status()
1409 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_fifo_status()
1429 static void net2280_fifo_flush(struct usb_ep *_ep)  in net2280_fifo_flush()  argument
1433 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_fifo_flush()
1434 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_fifo_flush()
1435 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_fifo_flush()