77 				   struct usb_request *request,
357 	struct usb_request *request;  in cdns3_start_all_request()  local
361 		request = cdns3_next_request(&priv_ep->deferred_req_list);  in cdns3_start_all_request()
363 		ret = cdns3_ep_run_transfer(priv_ep, request);  in cdns3_start_all_request()
367 		list_del(&request->list);  in cdns3_start_all_request()
368 		list_add_tail(&request->list,  in cdns3_start_all_request()
395 					 struct usb_request *request)  in cdns3_wa2_descmiss_copy_data()  argument
406 		descmiss_req = &descmiss_priv_req->request;  in cdns3_wa2_descmiss_copy_data()
413 		length = request->actual + descmiss_req->actual;  in cdns3_wa2_descmiss_copy_data()
415 		request->status = descmiss_req->status;  in cdns3_wa2_descmiss_copy_data()
417 		if (length <= request->length) {  in cdns3_wa2_descmiss_copy_data()
418 			memcpy(&((u8 *)request->buf)[request->actual],  in cdns3_wa2_descmiss_copy_data()
421 			request->actual = length;  in cdns3_wa2_descmiss_copy_data()
424 			request->status = -ENOMEM;  in cdns3_wa2_descmiss_copy_data()
468 	return &priv_req->request;  in cdns3_wa2_gadget_giveback()
505 						     &priv_req->request);  in cdns3_wa2_gadget_ep_queue()
509 			list_add_tail(&priv_req->request.list,  in cdns3_wa2_gadget_ep_queue()
512 					      priv_req->request.status);  in cdns3_wa2_gadget_ep_queue()
551 		kfree(priv_req->request.buf);  in cdns3_wa2_remove_old_request()
553 					     &priv_req->request);  in cdns3_wa2_remove_old_request()
572 	struct usb_request *request;  in cdns3_wa2_descmissing_packet()  local
584 	request = cdns3_gadget_ep_alloc_request(&priv_ep->endpoint,  in cdns3_wa2_descmissing_packet()
586 	if (!request)  in cdns3_wa2_descmissing_packet()
589 	priv_req = to_cdns3_request(request);  in cdns3_wa2_descmissing_packet()
601 	priv_req->request.buf = kzalloc(CDNS3_DESCMIS_BUF_SIZE,  in cdns3_wa2_descmissing_packet()
605 	if (!priv_req->request.buf) {  in cdns3_wa2_descmissing_packet()
606 		cdns3_gadget_ep_free_request(&priv_ep->endpoint, request);  in cdns3_wa2_descmissing_packet()
610 	priv_req->request.length = CDNS3_DESCMIS_BUF_SIZE;  in cdns3_wa2_descmissing_packet()
614 				&priv_ep->descmis_req->request,  in cdns3_wa2_descmissing_packet()
639 	struct usb_request *request = &priv_req->request;  in cdns3_gadget_giveback()  local
641 	list_del_init(&request->list);  in cdns3_gadget_giveback()
643 	if (request->status == -EINPROGRESS)  in cdns3_gadget_giveback()
644 		request->status = status;  in cdns3_gadget_giveback()
646 	usb_gadget_unmap_request(&priv_dev->gadget, request,  in cdns3_gadget_giveback()
650 	    priv_ep->dir == USB_DIR_OUT && !request->status)  in cdns3_gadget_giveback()
651 		memcpy(request->buf, priv_req->aligned_buf->buf,  in cdns3_gadget_giveback()
652 		       request->length);  in cdns3_gadget_giveback()
658 		request = cdns3_wa2_gadget_giveback(priv_dev, priv_ep,  in cdns3_gadget_giveback()
660 		if (!request)  in cdns3_gadget_giveback()
664 	if (request->complete) {  in cdns3_gadget_giveback()
667 					    request);  in cdns3_gadget_giveback()
671 	if (request->buf == priv_dev->zlp_buf)  in cdns3_gadget_giveback()
672 		cdns3_gadget_ep_free_request(&priv_ep->endpoint, request);  in cdns3_gadget_giveback()
726 	if (!((uintptr_t)priv_req->request.buf & 0x7))  in cdns3_prepare_aligned_request_buf()
731 	if (!buf || priv_req->request.length > buf->size) {  in cdns3_prepare_aligned_request_buf()
736 		buf->size = priv_req->request.length;  in cdns3_prepare_aligned_request_buf()
764 		memcpy(buf->buf, priv_req->request.buf,  in cdns3_prepare_aligned_request_buf()
765 		       priv_req->request.length);  in cdns3_prepare_aligned_request_buf()
816 			  struct usb_request *request)  in cdns3_ep_run_transfer()  argument
834 	priv_req = to_cdns3_request(request);  in cdns3_ep_run_transfer()
843 		trb_dma = request->dma;  in cdns3_ep_run_transfer()
898 		length = request->length;  in cdns3_ep_run_transfer()
1130 	struct usb_request *request;  in cdns3_transfer_completed()  local
1134 		request = cdns3_next_request(&priv_ep->pending_req_list);  in cdns3_transfer_completed()
1135 		priv_req = to_cdns3_request(request);  in cdns3_transfer_completed()
1158 		request->actual = TRB_LEN(le32_to_cpu(trb->length));  in cdns3_transfer_completed()
1735 	return &priv_req->request;  in cdns3_gadget_ep_alloc_request()
1744 				  struct usb_request *request)  in cdns3_gadget_ep_free_request()  argument
1746 	struct cdns3_request *priv_req = to_cdns3_request(request);  in cdns3_gadget_ep_free_request()
1879 	struct usb_request *request;  in cdns3_gadget_ep_disable()  local
1923 		request = cdns3_next_request(&priv_ep->pending_req_list);  in cdns3_gadget_ep_disable()
1925 		cdns3_gadget_giveback(priv_ep, to_cdns3_request(request),  in cdns3_gadget_ep_disable()
1932 		kfree(priv_req->request.buf);  in cdns3_gadget_ep_disable()
1934 					     &priv_req->request);  in cdns3_gadget_ep_disable()
1940 		request = cdns3_next_request(&priv_ep->deferred_req_list);  in cdns3_gadget_ep_disable()
1942 		cdns3_gadget_giveback(priv_ep, to_cdns3_request(request),  in cdns3_gadget_ep_disable()
1965 				   struct usb_request *request,  in __cdns3_gadget_ep_queue()  argument
1973 	request->actual = 0;  in __cdns3_gadget_ep_queue()
1974 	request->status = -EINPROGRESS;  in __cdns3_gadget_ep_queue()
1975 	priv_req = to_cdns3_request(request);  in __cdns3_gadget_ep_queue()
1990 	ret = usb_gadget_map_request(&priv_dev->gadget, request,  in __cdns3_gadget_ep_queue()
1995 	list_add_tail(&request->list, &priv_ep->deferred_req_list);  in __cdns3_gadget_ep_queue()
2009 static int cdns3_gadget_ep_queue(struct usb_ep *ep, struct usb_request *request,  in cdns3_gadget_ep_queue()  argument
2018 	if (!request || !ep)  in cdns3_gadget_ep_queue()
2026 	ret = __cdns3_gadget_ep_queue(ep, request, gfp_flags);  in cdns3_gadget_ep_queue()
2028 	if (ret == 0 && request->zero && request->length &&  in cdns3_gadget_ep_queue()
2029 	    (request->length % ep->maxpacket == 0)) {  in cdns3_gadget_ep_queue()
2056 			    struct usb_request *request)  in cdns3_gadget_ep_dequeue()  argument
2066 	if (!ep || !request || !ep->desc)  in cdns3_gadget_ep_dequeue()
2071 	priv_req = to_cdns3_request(request);  in cdns3_gadget_ep_dequeue()
2079 		if (request == req)  in cdns3_gadget_ep_dequeue()
2085 		if (request == req)  in cdns3_gadget_ep_dequeue()
2101 	request = cdns3_next_request(&priv_ep->deferred_req_list);  in cdns3_gadget_ep_dequeue()
2102 	if (request) {  in cdns3_gadget_ep_dequeue()
2103 		priv_req = to_cdns3_request(request);  in cdns3_gadget_ep_dequeue()
2147 	struct usb_request *request;  in __cdns3_gadget_ep_clear_halt()  local
2163 	request = cdns3_next_request(&priv_ep->pending_req_list);  in __cdns3_gadget_ep_clear_halt()
2165 	if (request)  in __cdns3_gadget_ep_clear_halt()