Searched refs:get_head_mask (Results 1 – 1 of 1) sorted by relevance
253 static inline unsigned int get_head_mask(const struct at91_priv *priv) in get_head_mask() function522 (priv->tx_head & get_head_mask(priv)) == 0) in at91_start_xmit()687 if ((priv->tx_head & get_head_mask(priv)) != 0 || in at91_irq_tx()688 (priv->tx_tail & get_head_mask(priv)) == 0) in at91_irq_tx()