593 	struct bcm63xx_req *breq)  in iudma_write()  argument
596 	unsigned int bytes_left = breq->req.length - breq->offset;  in iudma_write()
601 	breq->bd_bytes = 0;  in iudma_write()
602 	breq->iudma = iudma;  in iudma_write()
604 	if ((bytes_left % iudma->max_pkt == 0) && bytes_left && breq->req.zero)  in iudma_write()
646 		d->address = breq->req.dma + breq->offset;  in iudma_write()
650 		breq->offset += n_bytes;  in iudma_write()
651 		breq->bd_bytes += n_bytes;  in iudma_write()
1075 	struct bcm63xx_req *breq, *n;  in bcm63xx_ep_disable()  local
1091 		list_for_each_entry_safe(breq, n, &bep->queue, queue) {  in bcm63xx_ep_disable()
1092 			usb_gadget_unmap_request(&udc->gadget, &breq->req,  in bcm63xx_ep_disable()
1094 			list_del(&breq->queue);  in bcm63xx_ep_disable()
1095 			breq->req.status = -ESHUTDOWN;  in bcm63xx_ep_disable()
1098 			usb_gadget_giveback_request(&iudma->bep->ep, &breq->req);  in bcm63xx_ep_disable()
1116 	struct bcm63xx_req *breq;  in bcm63xx_udc_alloc_request()  local
1118 	breq = kzalloc(sizeof(*breq), mem_flags);  in bcm63xx_udc_alloc_request()
1119 	if (!breq)  in bcm63xx_udc_alloc_request()
1121 	return &breq->req;  in bcm63xx_udc_alloc_request()
1132 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_udc_free_request()  local
1133 	kfree(breq);  in bcm63xx_udc_free_request()
1155 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_udc_queue()  local
1164 	breq->offset = 0;  in bcm63xx_udc_queue()
1184 		list_add_tail(&breq->queue, &bep->queue);  in bcm63xx_udc_queue()
1186 			iudma_write(udc, bep->iudma, breq);  in bcm63xx_udc_queue()
1207 	struct bcm63xx_req *breq = our_req(req), *cur;  in bcm63xx_udc_dequeue()  local
1218 	usb_gadget_unmap_request(&udc->gadget, &breq->req, bep->iudma->is_tx);  in bcm63xx_udc_dequeue()
1220 	if (breq == cur) {  in bcm63xx_udc_dequeue()
1222 		list_del(&breq->queue);  in bcm63xx_udc_dequeue()
1232 		list_del(&breq->queue);  in bcm63xx_udc_dequeue()
1384 	struct bcm63xx_req *breq = our_req(req);  in bcm63xx_ep0_map_write()  local
1391 	breq->offset = 0;  in bcm63xx_ep0_map_write()
1393 	iudma_write(udc, iudma, breq);  in bcm63xx_ep0_map_write()
2044 	struct bcm63xx_req *breq = NULL;  in bcm63xx_udc_data_isr()  local
2059 		breq = our_req(req);  in bcm63xx_udc_data_isr()
2065 			if (req->actual >= req->length || breq->bd_bytes > rc) {  in bcm63xx_udc_data_isr()
2074 				iudma_write(udc, iudma, breq);  in bcm63xx_udc_data_isr()
2078 		breq = list_first_entry(&bep->queue, struct bcm63xx_req, queue);  in bcm63xx_udc_data_isr()
2079 		req = &breq->req;  in bcm63xx_udc_data_isr()
2084 			if (req->actual >= req->length || breq->bd_bytes > rc) {  in bcm63xx_udc_data_isr()
2086 				list_del(&breq->queue);  in bcm63xx_udc_data_isr()
2098 				iudma_write(udc, iudma, breq);  in bcm63xx_udc_data_isr()