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path: root/drivers/tty/serial/68328serial.c
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Diffstat (limited to 'drivers/tty/serial/68328serial.c')
-rw-r--r--drivers/tty/serial/68328serial.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/tty/serial/68328serial.c b/drivers/tty/serial/68328serial.c
index 49399470794..ef2e08e9b59 100644
--- a/drivers/tty/serial/68328serial.c
+++ b/drivers/tty/serial/68328serial.c
@@ -630,8 +630,7 @@ static void rs_flush_chars(struct tty_struct *tty)
/* Enable transmitter */
local_irq_save(flags);
- if (info->xmit_cnt <= 0 || tty->stopped || tty->hw_stopped ||
- !info->xmit_buf) {
+ if (info->xmit_cnt <= 0 || tty->stopped || !info->xmit_buf) {
local_irq_restore(flags);
return;
}
@@ -697,7 +696,7 @@ static int rs_write(struct tty_struct * tty,
total += c;
}
- if (info->xmit_cnt && !tty->stopped && !tty->hw_stopped) {
+ if (info->xmit_cnt && !tty->stopped) {
/* Enable transmitter */
local_irq_disable();
#ifndef USE_INTS
@@ -978,10 +977,8 @@ static void rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
change_speed(info, tty);
if ((old_termios->c_cflag & CRTSCTS) &&
- !(tty->termios.c_cflag & CRTSCTS)) {
- tty->hw_stopped = 0;
+ !(tty->termios.c_cflag & CRTSCTS))
rs_start(tty);
- }
}