diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/samsung.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c index a6bef8dcdc3c..236abae97613 100644 --- a/drivers/tty/serial/samsung.c +++ b/drivers/tty/serial/samsung.c @@ -358,15 +358,8 @@ void s3c24xx_serial_start_tx(struct uart_port *port) s3c24xx_serial_rx_disable(port); tx_enabled(port) = 1; - if (!ourport->dma || !ourport->dma->tx_chan) { - if (s3c24xx_serial_has_interrupt_mask(port)) - __clear_bit(S3C64XX_UINTM_TXD, - portaddrl(port, S3C64XX_UINTM)); - else - enable_irq(ourport->tx_irq); - + if (!ourport->dma || !ourport->dma->tx_chan) s3c24xx_serial_start_tx_pio(ourport); - } } if (ourport->dma && ourport->dma->tx_chan) { |