500 	u32 status, desc_num = priv->rx_currdescnum;  in _sun8i_eth_recv()  local
501 	struct emac_dma_desc *desc_p = &priv->rx_chain[desc_num];  in _sun8i_eth_recv()
548 	u32 v, desc_num = priv->tx_currdescnum;  in _sun8i_emac_eth_send()  local
549 	struct emac_dma_desc *desc_p = &priv->tx_chain[desc_num];  in _sun8i_emac_eth_send()
582 	if (++desc_num >= CONFIG_TX_DESCR_NUM)  in _sun8i_emac_eth_send()
583 		desc_num = 0;  in _sun8i_emac_eth_send()
584 	priv->tx_currdescnum = desc_num;  in _sun8i_emac_eth_send()
699 	u32 desc_num = priv->rx_currdescnum;  in _sun8i_free_pkt()  local
700 	struct emac_dma_desc *desc_p = &priv->rx_chain[desc_num];  in _sun8i_free_pkt()
712 	if (++desc_num >= CONFIG_RX_DESCR_NUM)  in _sun8i_free_pkt()
713 		desc_num = 0;  in _sun8i_free_pkt()
714 	priv->rx_currdescnum = desc_num;  in _sun8i_free_pkt()