Lines Matching refs:first_empty
3713 int s = q->last_used - q->first_empty; in ipw_tx_queue_space()
3754 q->first_empty = q->last_used = 0; in ipw_queue_init()
3849 for (; q->first_empty != q->last_used; in ipw_queue_tx_free()
5029 used = q->first_empty - q->last_used; in ipw_queue_tx_reclaim()
5048 tfd = &txq->bd[q->first_empty]; in ipw_queue_tx_hcmd()
5049 txq->txb[q->first_empty] = NULL; in ipw_queue_tx_hcmd()
5058 q->first_empty = ipw_queue_inc_wrap(q->first_empty, q->n_bd); in ipw_queue_tx_hcmd()
5059 ipw_write32(priv, q->reg_w, q->first_empty); in ipw_queue_tx_hcmd()
10129 tfd = &txq->bd[q->first_empty]; in ipw_tx_skb()
10130 txq->txb[q->first_empty] = txb; in ipw_tx_skb()
10265 q->first_empty = ipw_queue_inc_wrap(q->first_empty, q->n_bd); in ipw_tx_skb()
10266 ipw_write32(priv, q->reg_w, q->first_empty); in ipw_tx_skb()