599 static int s3c2410_udc_set_halt(struct usb_ep *_ep, int value);
1031 static int s3c2410_udc_ep_enable(struct usb_ep *_ep,  in s3c2410_udc_ep_enable()  argument
1041 	ep = to_s3c2410_ep(_ep);  in s3c2410_udc_ep_enable()
1043 	if (!_ep || !desc  in s3c2410_udc_ep_enable()
1044 			|| _ep->name == ep0name  in s3c2410_udc_ep_enable()
1055 	_ep->maxpacket = max & 0x7ff;  in s3c2410_udc_ep_enable()
1099 		 _ep->name, ep->num, tmp,  in s3c2410_udc_ep_enable()
1103 	s3c2410_udc_set_halt(_ep, 0);  in s3c2410_udc_ep_enable()
1111 static int s3c2410_udc_ep_disable(struct usb_ep *_ep)  in s3c2410_udc_ep_disable()  argument
1113 	struct s3c2410_ep *ep = to_s3c2410_ep(_ep);  in s3c2410_udc_ep_disable()
1117 	if (!_ep || !ep->ep.desc) {  in s3c2410_udc_ep_disable()
1119 			_ep ? ep->ep.name : NULL);  in s3c2410_udc_ep_disable()
1125 	dprintk(DEBUG_NORMAL, "ep_disable: %s\n", _ep->name);  in s3c2410_udc_ep_disable()
1138 	dprintk(DEBUG_NORMAL, "%s disabled\n", _ep->name);  in s3c2410_udc_ep_disable()
1147 s3c2410_udc_alloc_request(struct usb_ep *_ep, gfp_t mem_flags)  in s3c2410_udc_alloc_request()  argument
1151 	dprintk(DEBUG_VERBOSE, "%s(%p,%d)\n", __func__, _ep, mem_flags);  in s3c2410_udc_alloc_request()
1153 	if (!_ep)  in s3c2410_udc_alloc_request()
1168 s3c2410_udc_free_request(struct usb_ep *_ep, struct usb_request *_req)  in s3c2410_udc_free_request()  argument
1170 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_free_request()
1173 	dprintk(DEBUG_VERBOSE, "%s(%p,%p)\n", __func__, _ep, _req);  in s3c2410_udc_free_request()
1175 	if (!ep || !_req || (!ep->ep.desc && _ep->name != ep0name))  in s3c2410_udc_free_request()
1185 static int s3c2410_udc_queue(struct usb_ep *_ep, struct usb_request *_req,  in s3c2410_udc_queue()  argument
1189 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_queue()
1195 	if (unlikely(!_ep || (!ep->ep.desc && ep->ep.name != ep0name))) {  in s3c2410_udc_queue()
1292 static int s3c2410_udc_dequeue(struct usb_ep *_ep, struct usb_request *_req)  in s3c2410_udc_dequeue()  argument
1294 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_dequeue()
1300 	dprintk(DEBUG_VERBOSE, "%s(%p,%p)\n", __func__, _ep, _req);  in s3c2410_udc_dequeue()
1305 	if (!_ep || !_req)  in s3c2410_udc_dequeue()
1324 			req, _ep->name, _req->length, _req->buf);  in s3c2410_udc_dequeue()
1336 static int s3c2410_udc_set_halt(struct usb_ep *_ep, int value)  in s3c2410_udc_set_halt()  argument
1338 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_set_halt()
1343 	if (unlikely(!_ep || (!ep->ep.desc && ep->ep.name != ep0name))) {  in s3c2410_udc_set_halt()