Lines Matching refs:tx_room
46 int tx_room;180 priv->tx_room = max(priv->tx_room, KEYSPAN_TX_THRESHOLD);481 if (count > priv->tx_room && !in_interrupt()) {502 priv->tx_room = *room;516 if (count >= priv->tx_room) {519 count = priv->tx_room;529 priv->tx_room -= count;575 room = priv->tx_room;644 priv->tx_room = *room;