578 		td->dmacount = 0;	/* not VALID */  in net2280_alloc_request()
805 	u32			dmacount = req->req.length;  in fill_dma_desc()  local
813 		dmacount |= BIT(DMA_DIRECTION);  in fill_dma_desc()
814 	if ((!ep->is_in && (dmacount % ep->ep.maxpacket) != 0) ||  in fill_dma_desc()
816 		dmacount |= BIT(END_OF_CHAIN);  in fill_dma_desc()
820 		dmacount |= BIT(VALID_BIT);  in fill_dma_desc()
821 	dmacount |= BIT(DMA_DONE_INTERRUPT_ENABLE);  in fill_dma_desc()
828 	td->dmacount = cpu_to_le32(dmacount);  in fill_dma_desc()
861 	writel(tmp, &dma->dmacount);  in start_queue()
904 			req->td->dmacount = cpu_to_le32(req->req.length - tmp);  in start_dma()
906 					&dma->dmacount);  in start_dma()
935 	req->td->dmacount |= cpu_to_le32(BIT(END_OF_CHAIN));  in start_dma()
1133 dma_done(struct net2280_ep *ep,	struct net2280_request *req, u32 dmacount,  in dma_done()  argument
1136 	req->req.actual = req->req.length - (DMA_BYTE_COUNT_MASK & dmacount);  in dma_done()
1154 		tmp = le32_to_cpup(&req->td->dmacount);  in scan_dma_completions()
1164 			tmp = readl(&ep->dma->dmacount);  in scan_dma_completions()
1289 				req->td->dmacount = 0;	/* invalidate */  in net2280_dequeue()
1291 					readl(&ep->dma->dmacount),  in net2280_dequeue()
1732 				readl(&ep->dma->dmacount),  in registers_show()
1824 					readl(&ep->dma->dmacount));  in queues_show()
1842 					le32_to_cpu(td->dmacount),  in queues_show()
2576 					count = readl(&ep->dma->dmacount);  in handle_ep_small()
2591 				req->td->dmacount = 0;  in handle_ep_small()
3403 			u32 r_dmacount = readl(&dma->dmacount);  in handle_stat1_irqs()
3673 		td->dmacount = 0;	/* not VALID */  in net2280_probe()