diff options
Diffstat (limited to 'drivers/serial/s3c2410.c')
| -rw-r--r-- | drivers/serial/s3c2410.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c index 7365d4b..c361c6f 100644 --- a/drivers/serial/s3c2410.c +++ b/drivers/serial/s3c2410.c @@ -246,8 +246,7 @@ static void s3c24xx_serial_rx_disable(struct uart_port *port) spin_unlock_irqrestore(&port->lock, flags); } -static void -s3c24xx_serial_stop_tx(struct uart_port *port, unsigned int tty_stop) +static void s3c24xx_serial_stop_tx(struct uart_port *port) { if (tx_enabled(port)) { disable_irq(TX_IRQ(port)); @@ -257,8 +256,7 @@ s3c24xx_serial_stop_tx(struct uart_port *port, unsigned int tty_stop) } } -static void -s3c24xx_serial_start_tx(struct uart_port *port, unsigned int tty_start) +static void s3c24xx_serial_start_tx(struct uart_port *port) { if (!tx_enabled(port)) { if (port->flags & UPF_CONS_FLOW) @@ -424,7 +422,7 @@ static irqreturn_t s3c24xx_serial_tx_chars(int irq, void *id, struct pt_regs *re */ if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { - s3c24xx_serial_stop_tx(port, 0); + s3c24xx_serial_stop_tx(port); goto out; } @@ -443,7 +441,7 @@ static irqreturn_t s3c24xx_serial_tx_chars(int irq, void *id, struct pt_regs *re uart_write_wakeup(port); if (uart_circ_empty(xmit)) - s3c24xx_serial_stop_tx(port, 0); + s3c24xx_serial_stop_tx(port); out: return IRQ_HANDLED; |