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path: root/drivers/tty/cyclades.c
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Diffstat (limited to 'drivers/tty/cyclades.c')
-rw-r--r--drivers/tty/cyclades.c19
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/tty/cyclades.c b/drivers/tty/cyclades.c
index cff546839db9..e77db714ab26 100644
--- a/drivers/tty/cyclades.c
+++ b/drivers/tty/cyclades.c
@@ -1459,7 +1459,7 @@ static void cy_shutdown(struct cyclades_port *info, struct tty_struct *tty)
info->port.xmit_buf = NULL;
free_page((unsigned long)temp);
}
- if (tty->termios->c_cflag & HUPCL)
+ if (tty->termios.c_cflag & HUPCL)
cyy_change_rts_dtr(info, 0, TIOCM_RTS | TIOCM_DTR);
cyy_issue_cmd(info, CyCHAN_CTL | CyDIS_RCVR);
@@ -1488,7 +1488,7 @@ static void cy_shutdown(struct cyclades_port *info, struct tty_struct *tty)
free_page((unsigned long)temp);
}
- if (tty->termios->c_cflag & HUPCL)
+ if (tty->termios.c_cflag & HUPCL)
tty_port_lower_dtr_rts(&info->port);
set_bit(TTY_IO_ERROR, &tty->flags);
@@ -1999,14 +1999,11 @@ static void cy_set_line_char(struct cyclades_port *info, struct tty_struct *tty)
int baud, baud_rate = 0;
int i;
- if (!tty->termios) /* XXX can this happen at all? */
- return;
-
if (info->line == -1)
return;
- cflag = tty->termios->c_cflag;
- iflag = tty->termios->c_iflag;
+ cflag = tty->termios.c_cflag;
+ iflag = tty->termios.c_iflag;
/*
* Set up the tty->alt_speed kludge
@@ -2825,7 +2822,7 @@ static void cy_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
cy_set_line_char(info, tty);
if ((old_termios->c_cflag & CRTSCTS) &&
- !(tty->termios->c_cflag & CRTSCTS)) {
+ !(tty->termios.c_cflag & CRTSCTS)) {
tty->hw_stopped = 0;
cy_start(tty);
}
@@ -2837,7 +2834,7 @@ static void cy_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
* or not. Hence, this may change.....
*/
if (!(old_termios->c_cflag & CLOCAL) &&
- (tty->termios->c_cflag & CLOCAL))
+ (tty->termios.c_cflag & CLOCAL))
wake_up_interruptible(&info->port.open_wait);
#endif
} /* cy_set_termios */
@@ -2899,7 +2896,7 @@ static void cy_throttle(struct tty_struct *tty)
info->throttle = 1;
}
- if (tty->termios->c_cflag & CRTSCTS) {
+ if (tty->termios.c_cflag & CRTSCTS) {
if (!cy_is_Z(card)) {
spin_lock_irqsave(&card->card_lock, flags);
cyy_change_rts_dtr(info, 0, TIOCM_RTS);
@@ -2938,7 +2935,7 @@ static void cy_unthrottle(struct tty_struct *tty)
cy_send_xchar(tty, START_CHAR(tty));
}
- if (tty->termios->c_cflag & CRTSCTS) {
+ if (tty->termios.c_cflag & CRTSCTS) {
card = info->card;
if (!cy_is_Z(card)) {
spin_lock_irqsave(&card->card_lock, flags);
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