596 	struct bcm63xx_req *breq)  in iudma_write()  argument
599 	unsigned int bytes_left = breq->req.length - breq->offset;  in iudma_write()
604 	breq->bd_bytes = 0;  in iudma_write()
605 	breq->iudma = iudma;  in iudma_write()
607 	if ((bytes_left % iudma->max_pkt == 0) && bytes_left && breq->req.zero)  in iudma_write()
649 		d->address = breq->req.dma + breq->offset;  in iudma_write()
653 		breq->offset += n_bytes;  in iudma_write()
654 		breq->bd_bytes += n_bytes;  in iudma_write()
1078 	struct bcm63xx_req *breq, *n;  in bcm63xx_ep_disable()  local
1094 		list_for_each_entry_safe(breq, n, &bep->queue, queue) {  in bcm63xx_ep_disable()
1095 			usb_gadget_unmap_request(&udc->gadget, &breq->req,  in bcm63xx_ep_disable()
1097 			list_del(&breq->queue);  in bcm63xx_ep_disable()
1098 			breq->req.status = -ESHUTDOWN;  in bcm63xx_ep_disable()
1101 			usb_gadget_giveback_request(&iudma->bep->ep, &breq->req);  in bcm63xx_ep_disable()
1119 	struct bcm63xx_req *breq;  in bcm63xx_udc_alloc_request()  local
1121 	breq = kzalloc(sizeof(*breq), mem_flags);  in bcm63xx_udc_alloc_request()
1122 	if (!breq)  in bcm63xx_udc_alloc_request()
1124 	return &breq->req;  in bcm63xx_udc_alloc_request()
1135 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_udc_free_request()  local
1136 	kfree(breq);  in bcm63xx_udc_free_request()
1158 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_udc_queue()  local
1167 	breq->offset = 0;  in bcm63xx_udc_queue()
1187 		list_add_tail(&breq->queue, &bep->queue);  in bcm63xx_udc_queue()
1189 			iudma_write(udc, bep->iudma, breq);  in bcm63xx_udc_queue()
1210 	struct bcm63xx_req *breq = our_req(req), *cur;  in bcm63xx_udc_dequeue()  local
1221 	usb_gadget_unmap_request(&udc->gadget, &breq->req, bep->iudma->is_tx);  in bcm63xx_udc_dequeue()
1223 	if (breq == cur) {  in bcm63xx_udc_dequeue()
1225 		list_del(&breq->queue);  in bcm63xx_udc_dequeue()
1235 		list_del(&breq->queue);  in bcm63xx_udc_dequeue()
1387 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_ep0_map_write()  local
1394 	breq->offset = 0;  in bcm63xx_ep0_map_write()
1396 	iudma_write(udc, iudma, breq);  in bcm63xx_ep0_map_write()
2048 	struct bcm63xx_req *breq = NULL;  in bcm63xx_udc_data_isr()  local
2063 		breq = our_req(req);  in bcm63xx_udc_data_isr()
2069 			if (req->actual >= req->length || breq->bd_bytes > rc) {  in bcm63xx_udc_data_isr()
2078 				iudma_write(udc, iudma, breq);  in bcm63xx_udc_data_isr()
2082 		breq = list_first_entry(&bep->queue, struct bcm63xx_req, queue);  in bcm63xx_udc_data_isr()
2083 		req = &breq->req;  in bcm63xx_udc_data_isr()
2088 			if (req->actual >= req->length || breq->bd_bytes > rc) {  in bcm63xx_udc_data_isr()
2090 				list_del(&breq->queue);  in bcm63xx_udc_data_isr()
2102 				iudma_write(udc, iudma, breq);  in bcm63xx_udc_data_isr()