617 	struct cdmac_bd *cur_p;  in temac_start_xmit_done()  local
620 	cur_p = &lp->tx_bd_v[lp->tx_bd_ci];  in temac_start_xmit_done()
621 	stat = cur_p->app0;  in temac_start_xmit_done()
624 		dma_unmap_single(ndev->dev.parent, cur_p->phys, cur_p->len,  in temac_start_xmit_done()
626 		if (cur_p->app4)  in temac_start_xmit_done()
627 			dev_kfree_skb_irq((struct sk_buff *)cur_p->app4);  in temac_start_xmit_done()
628 		cur_p->app0 = 0;  in temac_start_xmit_done()
629 		cur_p->app1 = 0;  in temac_start_xmit_done()
630 		cur_p->app2 = 0;  in temac_start_xmit_done()
631 		cur_p->app3 = 0;  in temac_start_xmit_done()
632 		cur_p->app4 = 0;  in temac_start_xmit_done()
635 		ndev->stats.tx_bytes += cur_p->len;  in temac_start_xmit_done()
641 		cur_p = &lp->tx_bd_v[lp->tx_bd_ci];  in temac_start_xmit_done()
642 		stat = cur_p->app0;  in temac_start_xmit_done()
650 	struct cdmac_bd *cur_p;  in temac_check_tx_bd_space()  local
654 	cur_p = &lp->tx_bd_v[tail];  in temac_check_tx_bd_space()
657 		if (cur_p->app0)  in temac_check_tx_bd_space()
664 		cur_p = &lp->tx_bd_v[tail];  in temac_check_tx_bd_space()
674 	struct cdmac_bd *cur_p;  in temac_start_xmit()  local
683 	cur_p = &lp->tx_bd_v[lp->tx_bd_tail];  in temac_start_xmit()
693 	cur_p->app0 = 0;  in temac_start_xmit()
698 		cur_p->app0 |= 1; /* TX Checksum Enabled */  in temac_start_xmit()
699 		cur_p->app1 = (csum_start_off << 16) | csum_index_off;  in temac_start_xmit()
700 		cur_p->app2 = 0;  /* initial checksum seed */  in temac_start_xmit()
703 	cur_p->app0 |= STS_CTRL_APP0_SOP;  in temac_start_xmit()
704 	cur_p->len = skb_headlen(skb);  in temac_start_xmit()
705 	cur_p->phys = dma_map_single(ndev->dev.parent, skb->data, skb->len,  in temac_start_xmit()
707 	cur_p->app4 = (unsigned long)skb;  in temac_start_xmit()
714 		cur_p = &lp->tx_bd_v[lp->tx_bd_tail];  in temac_start_xmit()
715 		cur_p->phys = dma_map_single(ndev->dev.parent,  in temac_start_xmit()
718 		cur_p->len = skb_frag_size(frag);  in temac_start_xmit()
719 		cur_p->app0 = 0;  in temac_start_xmit()
722 	cur_p->app0 |= STS_CTRL_APP0_EOP;  in temac_start_xmit()
743 	struct cdmac_bd *cur_p;  in ll_temac_recv()  local
751 	cur_p = &lp->rx_bd_v[lp->rx_bd_ci];  in ll_temac_recv()
753 	bdstat = cur_p->app0;  in ll_temac_recv()
757 		length = cur_p->app4 & 0x3FFF;  in ll_temac_recv()
759 		dma_unmap_single(ndev->dev.parent, cur_p->phys, length,  in ll_temac_recv()
771 			skb->csum = cur_p->app3 & 0xFFFF;  in ll_temac_recv()
788 		cur_p->app0 = STS_CTRL_APP0_IRQONEND;  in ll_temac_recv()
789 		cur_p->phys = dma_map_single(ndev->dev.parent, new_skb->data,  in ll_temac_recv()
792 		cur_p->len = XTE_MAX_JUMBO_FRAME_SIZE;  in ll_temac_recv()
799 		cur_p = &lp->rx_bd_v[lp->rx_bd_ci];  in ll_temac_recv()
800 		bdstat = cur_p->app0;  in ll_temac_recv()