diff options
Diffstat (limited to 'drivers/char/n_tty.c')
-rw-r--r-- | drivers/char/n_tty.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c index e0e3815f92ba..90c3969012a3 100644 --- a/drivers/char/n_tty.c +++ b/drivers/char/n_tty.c | |||
@@ -695,17 +695,16 @@ static inline void n_tty_receive_char(struct tty_struct *tty, unsigned char c) | |||
695 | return; | 695 | return; |
696 | } | 696 | } |
697 | 697 | ||
698 | if (tty->stopped && !tty->flow_stopped && | ||
699 | I_IXON(tty) && I_IXANY(tty)) { | ||
700 | start_tty(tty); | ||
701 | return; | ||
702 | } | ||
703 | |||
704 | if (I_ISTRIP(tty)) | 698 | if (I_ISTRIP(tty)) |
705 | c &= 0x7f; | 699 | c &= 0x7f; |
706 | if (I_IUCLC(tty) && L_IEXTEN(tty)) | 700 | if (I_IUCLC(tty) && L_IEXTEN(tty)) |
707 | c=tolower(c); | 701 | c=tolower(c); |
708 | 702 | ||
703 | if (tty->stopped && !tty->flow_stopped && I_IXON(tty) && | ||
704 | ((I_IXANY(tty) && c != START_CHAR(tty) && c != STOP_CHAR(tty)) || | ||
705 | c == INTR_CHAR(tty) || c == QUIT_CHAR(tty))) | ||
706 | start_tty(tty); | ||
707 | |||
709 | if (tty->closing) { | 708 | if (tty->closing) { |
710 | if (I_IXON(tty)) { | 709 | if (I_IXON(tty)) { |
711 | if (c == START_CHAR(tty)) | 710 | if (c == START_CHAR(tty)) |