Searched refs:tx_next_bd (Results 1 – 3 of 3) sorted by relevance
948 TX_BD_ADDR(ch, card->chan[ch].tx_next_bd)); in cpc_tty_send_to_card()970 card->chan[ch].tx_next_bd = in cpc_tty_send_to_card()971 (card->chan[ch].tx_next_bd + 1) & (N_DMA_TX_BUF - 1); in cpc_tty_send_to_card()984 TX_BD_ADDR(ch, chan->tx_next_bd)); in cpc_tty_send_to_card()
320 ucchar tx_next_bd; /* Next free TX DMA block descriptor */ member
177 ucshort next_bd = card->chan[ch].tx_next_bd; in tx_dma_buf_check()202 ucshort next_bd = card->chan[ch].tx_next_bd; in tx1_dma_buf_check()284 TX_BD_ADDR(ch, card->chan[ch].tx_next_bd)); in dma_buf_write()301 card->chan[ch].tx_next_bd = in dma_buf_write()302 (card->chan[ch].tx_next_bd + 1) & (N_DMA_TX_BUF - 1); in dma_buf_write()1675 TX_BD_ADDR(ch, chan->tx_next_bd)); in cpc_queue_xmit()2863 chan->tx_next_bd = 0; in tx_config()2869 cpc_writel(scabase + DTX_REG(EDAL, ch), TX_BD_ADDR(ch, chan->tx_next_bd)); in tx_config()3159 chan->tx_next_bd = 0; in cpc_init_card()