1 files changed, 9 insertions, 14 deletions

diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c
index 6fc39fbfc275..c0a2f5a1b1c2 100644
--- a/drivers/tty/synclink_gt.c
+++ b/drivers/tty/synclink_gt.c
@@ -89,7 +89,7 @@
  * module identification
  */
 static char *driver_name     = "SyncLink GT";
-static char *tty_driver_name = "synclink_gt";
+static char *slgt_driver_name = "synclink_gt";
 static char *tty_dev_prefix  = "ttySLG";
 MODULE_LICENSE("GPL");
 #define MGSL_MAGIC 0x5401
@@ -774,8 +774,7 @@ static void set_termios(struct tty_struct *tty, struct ktermios *old_termios)
 	change_params(info);
 
 	/* Handle transition to B0 status */
-	if (old_termios->c_cflag & CBAUD &&
-	    !(tty->termios.c_cflag & CBAUD)) {
+	if ((old_termios->c_cflag & CBAUD) && !C_BAUD(tty)) {
 		info->signals &= ~(SerialSignal_RTS | SerialSignal_DTR);
 		spin_lock_irqsave(&info->lock,flags);
 		set_signals(info);
@@ -783,21 +782,17 @@ static void set_termios(struct tty_struct *tty, struct ktermios *old_termios)
 	}
 
 	/* Handle transition away from B0 status */
-	if (!(old_termios->c_cflag & CBAUD) &&
-	    tty->termios.c_cflag & CBAUD) {
+	if (!(old_termios->c_cflag & CBAUD) && C_BAUD(tty)) {
 		info->signals |= SerialSignal_DTR;
- 		if (!(tty->termios.c_cflag & CRTSCTS) ||
- 		    !test_bit(TTY_THROTTLED, &tty->flags)) {
+ 		if (!C_CRTSCTS(tty) || !test_bit(TTY_THROTTLED, &tty->flags))
 			info->signals |= SerialSignal_RTS;
- 		}
 		spin_lock_irqsave(&info->lock,flags);
 	 	set_signals(info);
 		spin_unlock_irqrestore(&info->lock,flags);
 	}
 
 	/* Handle turning off CRTSCTS */
-	if (old_termios->c_cflag & CRTSCTS &&
-	    !(tty->termios.c_cflag & CRTSCTS)) {
+	if ((old_termios->c_cflag & CRTSCTS) && !C_CRTSCTS(tty)) {
 		tty->hw_stopped = 0;
 		tx_release(tty);
 	}
@@ -1362,7 +1357,7 @@ static void throttle(struct tty_struct * tty)
 	DBGINFO(("%s throttle\n", info->device_name));
 	if (I_IXOFF(tty))
 		send_xchar(tty, STOP_CHAR(tty));
- 	if (tty->termios.c_cflag & CRTSCTS) {
+ 	if (C_CRTSCTS(tty)) {
 		spin_lock_irqsave(&info->lock,flags);
 		info->signals &= ~SerialSignal_RTS;
 	 	set_signals(info);
@@ -1387,7 +1382,7 @@ static void unthrottle(struct tty_struct * tty)
 		else
 			send_xchar(tty, START_CHAR(tty));
 	}
- 	if (tty->termios.c_cflag & CRTSCTS) {
+ 	if (C_CRTSCTS(tty)) {
 		spin_lock_irqsave(&info->lock,flags);
 		info->signals |= SerialSignal_RTS;
 	 	set_signals(info);
@@ -3280,7 +3275,7 @@ static int block_til_ready(struct tty_struct *tty, struct file *filp,
 		return 0;
 	}
 
-	if (tty->termios.c_cflag & CLOCAL)
+	if (C_CLOCAL(tty))
 		do_clocal = true;
 
 	/* Wait for carrier detect and the line to become
@@ -3799,7 +3794,7 @@ static int __init slgt_init(void)
 
 	/* Initialize the tty_driver structure */
 
-	serial_driver->driver_name = tty_driver_name;
+	serial_driver->driver_name = slgt_driver_name;
 	serial_driver->name = tty_dev_prefix;
 	serial_driver->major = ttymajor;
 	serial_driver->minor_start = 64;