795     int tx_new, tx_old;                     /* TX descriptor ring pointers  */  member
888 #define TX_BUFFS_AVAIL ((lp->tx_old<=lp->tx_new)?\
889 			lp->tx_old+lp->txRingSize-lp->tx_new-1:\
890 			lp->tx_old               -lp->tx_new-1)
892 #define TX_PKT_PENDING (lp->tx_old != lp->tx_new)
1419     lp->tx_new = lp->tx_old = 0;  in de4x5_sw_reset()
1441 	if ((s32)le32_to_cpu(lp->tx_ring[lp->tx_new].status) >= 0) j=1;  in de4x5_sw_reset()
1451     lp->tx_new = (lp->tx_new + 1) % lp->txRingSize;  in de4x5_sw_reset()
1452     lp->tx_old = lp->tx_new;  in de4x5_sw_reset()
1485     if (netif_queue_stopped(dev) || (u_long) lp->tx_skb[lp->tx_new] > 1) {  in de4x5_queue_pkt()
1492 …e_stopped(dev), inl(DE4X5_IMR), inl(DE4X5_OMR), ((u_long) lp->tx_skb[lp->tx_new] > 1) ? "YES" : "N…  in de4x5_queue_pkt()
1502 	       (u_long) lp->tx_skb[lp->tx_new] <= 1) {  in de4x5_queue_pkt()
1509 	    lp->tx_new = (lp->tx_new + 1) % lp->txRingSize;  in de4x5_queue_pkt()
1699     for (entry = lp->tx_old; entry != lp->tx_new; entry = lp->tx_old) {  in de4x5_tx()
1899     int entry = (lp->tx_new ? lp->tx_new-1 : lp->txRingSize-1);  in load_packet()
1902     lp->tx_ring[lp->tx_new].buf = cpu_to_le32(buf_dma);  in load_packet()
1903     lp->tx_ring[lp->tx_new].des1 &= cpu_to_le32(TD_TER);  in load_packet()
1904     lp->tx_ring[lp->tx_new].des1 |= cpu_to_le32(flags);  in load_packet()
1905     lp->tx_skb[lp->tx_new] = skb;  in load_packet()
1909     lp->tx_ring[lp->tx_new].status = cpu_to_le32(T_OWN);  in load_packet()
1934 	    lp->tx_new = (lp->tx_new + 1) % lp->txRingSize;  in set_multicast_list()
3560 	lp->tmp = lp->tx_new;                /* Remember the ring position */  in ping_media()
3562 	lp->tx_new = (lp->tx_new + 1) % lp->txRingSize;  in ping_media()
3709 	lp->tx_new = lp->tx_old = 0;  in de4x5_rst_desc_ring()
5407 	lp->tx_new = (lp->tx_new + 1) % lp->txRingSize;  in de4x5_ioctl()