diff options
Diffstat (limited to 'drivers/tty/mxser.c')
| -rw-r--r-- | drivers/tty/mxser.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c index 9d00ff5ef961..3703987c4666 100644 --- a/drivers/tty/mxser.c +++ b/drivers/tty/mxser.c @@ -638,16 +638,15 @@ static int mxser_set_baud(struct tty_struct *tty, long newspd) * This routine is called to set the UART divisor registers to match * the specified baud rate for a serial port. */ -static int mxser_change_speed(struct tty_struct *tty) +static void mxser_change_speed(struct tty_struct *tty) { struct mxser_port *info = tty->driver_data; unsigned cflag, cval, fcr; - int ret = 0; unsigned char status; cflag = tty->termios.c_cflag; if (!info->ioaddr) - return ret; + return; if (mxser_set_baud_method[tty->index] == 0) mxser_set_baud(tty, tty_get_baud_rate(tty)); @@ -803,8 +802,6 @@ static int mxser_change_speed(struct tty_struct *tty) outb(fcr, info->ioaddr + UART_FCR); /* set fcr */ outb(cval, info->ioaddr + UART_LCR); - - return ret; } static void mxser_check_modem_status(struct tty_struct *tty, |