141 net2280_enable(struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc)  in net2280_enable()  argument
150 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_enable()
151 	if (!_ep || !desc || ep->desc || _ep->name == ep0name ||  in net2280_enable()
188 	_ep->maxpacket = max & 0x7ff;  in net2280_enable()
289 		_ep->name, tmp & 0x0f, DIR_STRING(tmp),  in net2280_enable()
448 static int net2280_disable(struct usb_ep *_ep)  in net2280_disable()  argument
453 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_disable()
454 	if (!_ep || !ep->desc || _ep->name == ep0name) {  in net2280_disable()
455 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_disable()
467 			ep->dma ? "dma" : "pio", _ep->name);  in net2280_disable()
482 *net2280_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags)  in net2280_alloc_request()  argument
487 	if (!_ep) {  in net2280_alloc_request()
491 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_alloc_request()
516 static void net2280_free_request(struct usb_ep *_ep, struct usb_request *_req)  in net2280_free_request()  argument
521 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_free_request()
522 	if (!_ep || !_req) {  in net2280_free_request()
524 							__func__, _ep, _req);  in net2280_free_request()
924 net2280_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)  in net2280_queue()  argument
935 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_queue()
936 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_queue()
937 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_queue()
971 			_ep->name, _req, _req->length, _req->buf);  in net2280_queue()
1172 static int net2280_dequeue(struct usb_ep *_ep, struct usb_request *_req)  in net2280_dequeue()  argument
1180 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_dequeue()
1181 	if (!_ep || (!ep->desc && ep->num != 0) || !_req) {  in net2280_dequeue()
1183 						__func__, _ep, _req);  in net2280_dequeue()
1215 			ep_dbg(ep->dev, "unlink (%s) dma\n", _ep->name);  in net2280_dequeue()
1226 			ep_dbg(ep->dev, "unlink (%s) pio\n", _ep->name);  in net2280_dequeue()
1256 static int net2280_fifo_status(struct usb_ep *_ep);
1259 net2280_set_halt_and_wedge(struct usb_ep *_ep, int value, int wedged)  in net2280_set_halt_and_wedge()  argument
1265 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_set_halt_and_wedge()
1266 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_set_halt_and_wedge()
1267 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_set_halt_and_wedge()
1284 	} else if (ep->is_in && value && net2280_fifo_status(_ep) != 0) {  in net2280_set_halt_and_wedge()
1288 		ep_vdbg(ep->dev, "%s %s %s\n", _ep->name,  in net2280_set_halt_and_wedge()
1319 static int net2280_set_halt(struct usb_ep *_ep, int value)  in net2280_set_halt()  argument
1321 	return net2280_set_halt_and_wedge(_ep, value, 0);  in net2280_set_halt()
1324 static int net2280_set_wedge(struct usb_ep *_ep)  in net2280_set_wedge()  argument
1326 	if (!_ep || _ep->name == ep0name) {  in net2280_set_wedge()
1327 		pr_err("%s: Invalid ep=%p or ep0\n", __func__, _ep);  in net2280_set_wedge()
1330 	return net2280_set_halt_and_wedge(_ep, 1, 1);  in net2280_set_wedge()
1333 static int net2280_fifo_status(struct usb_ep *_ep)  in net2280_fifo_status()  argument
1338 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_fifo_status()
1339 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_fifo_status()
1340 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_fifo_status()
1360 static void net2280_fifo_flush(struct usb_ep *_ep)  in net2280_fifo_flush()  argument
1364 	ep = container_of(_ep, struct net2280_ep, ep);  in net2280_fifo_flush()
1365 	if (!_ep || (!ep->desc && ep->num != 0)) {  in net2280_fifo_flush()
1366 		pr_err("%s: Invalid ep=%p or ep->desc\n", __func__, _ep);  in net2280_fifo_flush()