604 	struct bcm63xx_req *breq)  in iudma_write()  argument
607 	unsigned int bytes_left = breq->req.length - breq->offset;  in iudma_write()
612 	breq->bd_bytes = 0;  in iudma_write()
613 	breq->iudma = iudma;  in iudma_write()
615 	if ((bytes_left % iudma->max_pkt == 0) && bytes_left && breq->req.zero)  in iudma_write()
657 		d->address = breq->req.dma + breq->offset;  in iudma_write()
661 		breq->offset += n_bytes;  in iudma_write()
662 		breq->bd_bytes += n_bytes;  in iudma_write()
1103 			struct bcm63xx_req *breq =  in bcm63xx_ep_disable()  local
1106 			usb_gadget_unmap_request(&udc->gadget, &breq->req,  in bcm63xx_ep_disable()
1108 			list_del(&breq->queue);  in bcm63xx_ep_disable()
1109 			breq->req.status = -ESHUTDOWN;  in bcm63xx_ep_disable()
1112 			usb_gadget_giveback_request(&iudma->bep->ep, &breq->req);  in bcm63xx_ep_disable()
1130 	struct bcm63xx_req *breq;  in bcm63xx_udc_alloc_request()  local
1132 	breq = kzalloc(sizeof(*breq), mem_flags);  in bcm63xx_udc_alloc_request()
1133 	if (!breq)  in bcm63xx_udc_alloc_request()
1135 	return &breq->req;  in bcm63xx_udc_alloc_request()
1146 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_udc_free_request()  local
1147 	kfree(breq);  in bcm63xx_udc_free_request()
1169 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_udc_queue()  local
1178 	breq->offset = 0;  in bcm63xx_udc_queue()
1198 		list_add_tail(&breq->queue, &bep->queue);  in bcm63xx_udc_queue()
1200 			iudma_write(udc, bep->iudma, breq);  in bcm63xx_udc_queue()
1221 	struct bcm63xx_req *breq = our_req(req), *cur;  in bcm63xx_udc_dequeue()  local
1232 	usb_gadget_unmap_request(&udc->gadget, &breq->req, bep->iudma->is_tx);  in bcm63xx_udc_dequeue()
1234 	if (breq == cur) {  in bcm63xx_udc_dequeue()
1236 		list_del(&breq->queue);  in bcm63xx_udc_dequeue()
1246 		list_del(&breq->queue);  in bcm63xx_udc_dequeue()
1398 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_ep0_map_write()  local
1405 	breq->offset = 0;  in bcm63xx_ep0_map_write()
1407 	iudma_write(udc, iudma, breq);  in bcm63xx_ep0_map_write()
2059 	struct bcm63xx_req *breq = NULL;  in bcm63xx_udc_data_isr()  local
2074 		breq = our_req(req);  in bcm63xx_udc_data_isr()
2080 			if (req->actual >= req->length || breq->bd_bytes > rc) {  in bcm63xx_udc_data_isr()
2089 				iudma_write(udc, iudma, breq);  in bcm63xx_udc_data_isr()
2093 		breq = list_first_entry(&bep->queue, struct bcm63xx_req, queue);  in bcm63xx_udc_data_isr()
2094 		req = &breq->req;  in bcm63xx_udc_data_isr()
2099 			if (req->actual >= req->length || breq->bd_bytes > rc) {  in bcm63xx_udc_data_isr()
2101 				list_del(&breq->queue);  in bcm63xx_udc_data_isr()
2113 				iudma_write(udc, iudma, breq);  in bcm63xx_udc_data_isr()