349 	u32 desc_num = priv->tx_currdescnum;  in _dw_eth_send()  local
350 	struct dmamacdescr *desc_p = &priv->tx_mac_descrtable[desc_num];  in _dw_eth_send()
396 	if (++desc_num >= CONFIG_TX_DESCR_NUM)  in _dw_eth_send()
397 		desc_num = 0;  in _dw_eth_send()
399 	priv->tx_currdescnum = desc_num;  in _dw_eth_send()
409 	u32 status, desc_num = priv->rx_currdescnum;  in _dw_eth_recv()  local
410 	struct dmamacdescr *desc_p = &priv->rx_mac_descrtable[desc_num];  in _dw_eth_recv()
440 	u32 desc_num = priv->rx_currdescnum;  in _dw_free_pkt()  local
441 	struct dmamacdescr *desc_p = &priv->rx_mac_descrtable[desc_num];  in _dw_free_pkt()
456 	if (++desc_num >= CONFIG_RX_DESCR_NUM)  in _dw_free_pkt()
457 		desc_num = 0;  in _dw_free_pkt()
458 	priv->rx_currdescnum = desc_num;  in _dw_free_pkt()