2 files changed, 9 insertions, 14 deletions

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 45df4bf914f8..22c27652e46a 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -1349,7 +1349,7 @@ static void shutdown(MGSLPC_INFO * info, struct tty_struct *tty)
 	/* TODO:disable interrupts instead of reset to preserve signal states */
 	reset_device(info);
 
-	if (!tty || tty->termios.c_cflag & HUPCL) {
+	if (!tty || C_HUPCL(tty)) {
 		info->serial_signals &= ~(SerialSignal_RTS | SerialSignal_DTR);
 		set_signals(info);
 	}
@@ -1390,7 +1390,7 @@ static void mgslpc_program_hw(MGSLPC_INFO *info, struct tty_struct *tty)
 	port_irq_enable(info, (unsigned char) PVR_DSR | PVR_RI);
 	get_signals(info);
 
-	if (info->netcount || (tty && (tty->termios.c_cflag & CREAD)))
+	if (info->netcount || (tty && C_CREAD(tty)))
 		rx_start(info);
 
 	spin_unlock_irqrestore(&info->lock, flags);
@@ -1733,7 +1733,7 @@ static void mgslpc_throttle(struct tty_struct * tty)
 	if (I_IXOFF(tty))
 		mgslpc_send_xchar(tty, STOP_CHAR(tty));
 
-	if (tty->termios.c_cflag & CRTSCTS) {
+	if (C_CRTSCTS(tty)) {
 		spin_lock_irqsave(&info->lock, flags);
 		info->serial_signals &= ~SerialSignal_RTS;
 		set_signals(info);
@@ -1762,7 +1762,7 @@ static void mgslpc_unthrottle(struct tty_struct * tty)
 			mgslpc_send_xchar(tty, START_CHAR(tty));
 	}
 
-	if (tty->termios.c_cflag & CRTSCTS) {
+	if (C_CRTSCTS(tty)) {
 		spin_lock_irqsave(&info->lock, flags);
 		info->serial_signals |= SerialSignal_RTS;
 		set_signals(info);
@@ -2306,8 +2306,7 @@ static void mgslpc_set_termios(struct tty_struct *tty, struct ktermios *old_term
 	mgslpc_change_params(info, tty);
 
 	/* 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->serial_signals &= ~(SerialSignal_RTS | SerialSignal_DTR);
 		spin_lock_irqsave(&info->lock, flags);
 		set_signals(info);
@@ -2315,21 +2314,17 @@ static void mgslpc_set_termios(struct tty_struct *tty, struct ktermios *old_term
 	}
 
 	/* 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->serial_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->serial_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);
 	}
diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c
index a15ce4ef39cd..b098d2d0b7c4 100644
--- a/drivers/char/ttyprintk.c
+++ b/drivers/char/ttyprintk.c
@@ -171,7 +171,7 @@ static const struct tty_operations ttyprintk_ops = {
 	.ioctl = tpk_ioctl,
 };
 
-static struct tty_port_operations null_ops = { };
+static const struct tty_port_operations null_ops = { };
 
 static struct tty_driver *ttyprintk_driver;