Searched refs:tx_desc_tail (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/net/wireless/atmel/ |
| H A D | atmel.c | 461 u16 tx_desc_free, tx_desc_head, tx_desc_tail, tx_desc_previous; member
739 atmel_wmem16(priv, atmel_tx(priv, TX_DESC_POS_OFFSET, priv->tx_desc_tail), buff); in tx_update_descriptor()
740 atmel_wmem16(priv, atmel_tx(priv, TX_DESC_SIZE_OFFSET, priv->tx_desc_tail), len); in tx_update_descriptor()
745 atmel_wmem8(priv, atmel_tx(priv, TX_DESC_RETRY_OFFSET, priv->tx_desc_tail), 0); in tx_update_descriptor()
780 atmel_wmem8(priv, atmel_tx(priv, TX_DESC_CIPHER_TYPE_OFFSET, priv->tx_desc_tail), in tx_update_descriptor()
787 if (priv->tx_desc_previous != priv->tx_desc_tail) in tx_update_descriptor()
789 priv->tx_desc_previous = priv->tx_desc_tail; in tx_update_descriptor()
790 if (priv->tx_desc_tail < (priv->host_info.tx_desc_count - 1)) in tx_update_descriptor()
791 priv->tx_desc_tail++; in tx_update_descriptor()
793 priv->tx_desc_tail = 0; in tx_update_descriptor()
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