619 static int s3c2410_udc_set_halt(struct usb_ep *_ep, int value);
1051 static int s3c2410_udc_ep_enable(struct usb_ep *_ep,  in s3c2410_udc_ep_enable()  argument
1061 	ep = to_s3c2410_ep(_ep);  in s3c2410_udc_ep_enable()
1063 	if (!_ep || !desc  in s3c2410_udc_ep_enable()
1064 			|| _ep->name == ep0name  in s3c2410_udc_ep_enable()
1075 	_ep->maxpacket = max & 0x7ff;  in s3c2410_udc_ep_enable()
1119 		 _ep->name, ep->num, tmp,  in s3c2410_udc_ep_enable()
1123 	s3c2410_udc_set_halt(_ep, 0);  in s3c2410_udc_ep_enable()
1131 static int s3c2410_udc_ep_disable(struct usb_ep *_ep)  in s3c2410_udc_ep_disable()  argument
1133 	struct s3c2410_ep *ep = to_s3c2410_ep(_ep);  in s3c2410_udc_ep_disable()
1137 	if (!_ep || !ep->ep.desc) {  in s3c2410_udc_ep_disable()
1139 			_ep ? ep->ep.name : NULL);  in s3c2410_udc_ep_disable()
1145 	dprintk(DEBUG_NORMAL, "ep_disable: %s\n", _ep->name);  in s3c2410_udc_ep_disable()
1158 	dprintk(DEBUG_NORMAL, "%s disabled\n", _ep->name);  in s3c2410_udc_ep_disable()
1167 s3c2410_udc_alloc_request(struct usb_ep *_ep, gfp_t mem_flags)  in s3c2410_udc_alloc_request()  argument
1171 	dprintk(DEBUG_VERBOSE, "%s(%p,%d)\n", __func__, _ep, mem_flags);  in s3c2410_udc_alloc_request()
1173 	if (!_ep)  in s3c2410_udc_alloc_request()
1188 s3c2410_udc_free_request(struct usb_ep *_ep, struct usb_request *_req)  in s3c2410_udc_free_request()  argument
1190 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_free_request()
1193 	dprintk(DEBUG_VERBOSE, "%s(%p,%p)\n", __func__, _ep, _req);  in s3c2410_udc_free_request()
1195 	if (!ep || !_req || (!ep->ep.desc && _ep->name != ep0name))  in s3c2410_udc_free_request()
1205 static int s3c2410_udc_queue(struct usb_ep *_ep, struct usb_request *_req,  in s3c2410_udc_queue()  argument
1209 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_queue()
1215 	if (unlikely(!_ep || (!ep->ep.desc && ep->ep.name != ep0name))) {  in s3c2410_udc_queue()
1312 static int s3c2410_udc_dequeue(struct usb_ep *_ep, struct usb_request *_req)  in s3c2410_udc_dequeue()  argument
1314 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_dequeue()
1320 	dprintk(DEBUG_VERBOSE, "%s(%p,%p)\n", __func__, _ep, _req);  in s3c2410_udc_dequeue()
1325 	if (!_ep || !_req)  in s3c2410_udc_dequeue()
1344 			req, _ep->name, _req->length, _req->buf);  in s3c2410_udc_dequeue()
1356 static int s3c2410_udc_set_halt(struct usb_ep *_ep, int value)  in s3c2410_udc_set_halt()  argument
1358 	struct s3c2410_ep	*ep = to_s3c2410_ep(_ep);  in s3c2410_udc_set_halt()
1363 	if (unlikely(!_ep || (!ep->ep.desc && ep->ep.name != ep0name))) {  in s3c2410_udc_set_halt()