Lines Matching refs:tx_in_progress
115 int tx_in_progress; member
396 tup->tx_in_progress = TEGRA_UART_TX_PIO; in tegra_uart_start_pio_tx()
415 tup->tx_in_progress = 0; in tegra_uart_tx_dma_complete()
443 tup->tx_in_progress = TEGRA_UART_TX_DMA; in tegra_uart_start_tx_dma()
475 if (!uart_circ_empty(xmit) && !tup->tx_in_progress) in tegra_uart_start_tx()
486 if (!tup->tx_in_progress) { in tegra_uart_tx_empty()
502 if (tup->tx_in_progress != TEGRA_UART_TX_DMA) in tegra_uart_stop_tx()
510 tup->tx_in_progress = 0; in tegra_uart_stop_tx()
518 tup->tx_in_progress = 0; in tegra_uart_handle_tx_pio()
841 tup->tx_in_progress = 0; in tegra_uart_hw_init()
1059 tup->tx_in_progress = 0; in tegra_uart_shutdown()