diff options
Diffstat (limited to 'drivers/tty/serial/serial_core.c')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index bef507cb804c..306ea1a560e6 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -133,9 +133,8 @@ static void uart_stop(struct tty_struct *tty) uart_port_unlock(port, flags); } -static void __uart_start(struct tty_struct *tty) +static void __uart_start(struct uart_state *state) { - struct uart_state *state = tty->driver_data; struct uart_port *port = state->uart_port; struct serial_port_device *port_dev; int err; @@ -170,7 +169,7 @@ static void uart_start(struct tty_struct *tty) unsigned long flags; port = uart_port_lock(state, flags); - __uart_start(tty); + __uart_start(state); uart_port_unlock(port, flags); } @@ -239,7 +238,7 @@ static void uart_change_line_settings(struct tty_struct *tty, struct uart_state if (!old_hw_stopped) uport->ops->stop_tx(uport); else - __uart_start(tty); + __uart_start(state); } spin_unlock_irq(&uport->lock); } @@ -619,7 +618,7 @@ static int uart_write(struct tty_struct *tty, ret += c; } - __uart_start(tty); + __uart_start(state); uart_port_unlock(port, flags); return ret; } |