470 	struct ftgmac100_rxdes *curr_des;  in ftgmac100_recv()  local
473 	curr_des = &priv->rxdes[priv->rx_index];  in ftgmac100_recv()
475 	if (!(curr_des->rxdes0 & FTGMAC100_RXDES0_RXPKT_RDY))  in ftgmac100_recv()
478 	if (curr_des->rxdes0 & (FTGMAC100_RXDES0_RX_ERR |  in ftgmac100_recv()
486 	rxlen = FTGMAC100_RXDES0_VDBC(curr_des->rxdes0);  in ftgmac100_recv()
492 	dma_map_single((void *)curr_des->rxdes2, rxlen, DMA_FROM_DEVICE);  in ftgmac100_recv()
495 	net_process_received_packet((void *)curr_des->rxdes2, rxlen);  in ftgmac100_recv()
498 	curr_des->rxdes0 &= ~FTGMAC100_RXDES0_RXPKT_RDY;  in ftgmac100_recv()
512 	struct ftgmac100_txdes *curr_des = &priv->txdes[priv->tx_index];  in ftgmac100_send()  local
514 	if (curr_des->txdes0 & FTGMAC100_TXDES0_TXDMA_OWN) {  in ftgmac100_send()
523 	memcpy((void *)curr_des->txdes2, (void *)packet, length);  in ftgmac100_send()
524 	dma_map_single((void *)curr_des->txdes2, length, DMA_TO_DEVICE);  in ftgmac100_send()
527 	curr_des->txdes0 &= FTGMAC100_TXDES0_EDOTR;  in ftgmac100_send()
528 	curr_des->txdes0 |= FTGMAC100_TXDES0_FTS |  in ftgmac100_send()