diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/bfin_5xx.c | 7 | ||||
| -rw-r--r-- | drivers/serial/serial_core.c | 2 |
2 files changed, 3 insertions, 6 deletions
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c index 511cbf687877..a9eff2b18eab 100644 --- a/drivers/serial/bfin_5xx.c +++ b/drivers/serial/bfin_5xx.c @@ -957,15 +957,12 @@ bfin_serial_verify_port(struct uart_port *port, struct serial_struct *ser) * Enable the IrDA function if tty->ldisc.num is N_IRDA. * In other cases, disable IrDA function. */ -static void bfin_serial_set_ldisc(struct uart_port *port) +static void bfin_serial_set_ldisc(struct uart_port *port, int ld) { int line = port->line; unsigned short val; - if (line >= port->state->port.tty->driver->num) - return; - - switch (port->state->port.tty->termios->c_line) { + switch (ld) { case N_IRDA: val = UART_GET_GCTL(&bfin_serial_ports[line]); val |= (IREN | RPOLC); diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c index 12ee7e0f99ce..570dca2935e2 100644 --- a/drivers/serial/serial_core.c +++ b/drivers/serial/serial_core.c @@ -1194,7 +1194,7 @@ static void uart_set_ldisc(struct tty_struct *tty) struct uart_port *uport = state->uart_port; if (uport->ops->set_ldisc) - uport->ops->set_ldisc(uport); + uport->ops->set_ldisc(uport, tty->termios->c_line); } static void uart_set_termios(struct tty_struct *tty, |