diff options
Diffstat (limited to 'drivers/usb/serial/digi_acceleport.c')
| -rw-r--r-- | drivers/usb/serial/digi_acceleport.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index 12b0e67473ba..010a42a92688 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -695,11 +695,11 @@ static void digi_set_termios(struct tty_struct *tty, arg = -1; /* reassert DTR and (maybe) RTS on transition from B0 */ - if ((old_cflag&CBAUD) == B0) { + if ((old_cflag & CBAUD) == B0) { /* don't set RTS if using hardware flow control */ /* and throttling input */ modem_signals = TIOCM_DTR; - if (!(tty->termios.c_cflag & CRTSCTS) || + if (!C_CRTSCTS(tty) || !test_bit(TTY_THROTTLED, &tty->flags)) modem_signals |= TIOCM_RTS; digi_set_modem_signals(port, modem_signals, 1); @@ -1491,8 +1491,8 @@ static int digi_read_oob_callback(struct urb *urb) rts = 0; if (tty) - rts = tty->termios.c_cflag & CRTSCTS; - + rts = C_CRTSCTS(tty); + if (tty && opcode == DIGI_CMD_READ_INPUT_SIGNALS) { spin_lock(&priv->dp_port_lock); /* convert from digi flags to termiox flags */ |