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Searched refs:tx_dma_use (Results 1 – 1 of 1) sorted by relevance

/drivers/tty/serial/
Dpch_uart.c235 int tx_dma_use; member
769 priv->tx_dma_use = 0; in pch_dma_tx_complete()
929 if (priv->tx_dma_use) { in dma_handle_tx()
969 priv->tx_dma_use = 1; in dma_handle_tx()
1199 priv->tx_dma_use = 0; in pch_uart_stop_tx()
1209 if (priv->tx_dma_use) { in pch_uart_start_tx()