diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2012-10-25 16:40:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-30 14:03:10 -0700 |
| commit | d2ffc740f33d432949eee7479ac49bafd9f5108a (patch) | |
| tree | a895ad5b204efb3336fd5c752e77ae4404da845b | |
| parent | ca364d8388602b5c0d607c5452774833cc1ad667 (diff) | |
UM: TTY: fix build errors now that tty->raw is gone
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
| -rw-r--r-- | arch/um/drivers/chan_kern.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c index c3bba73e4be6..e9a0abc6a32f 100644 --- a/arch/um/drivers/chan_kern.c +++ b/arch/um/drivers/chan_kern.c @@ -83,21 +83,8 @@ static const struct chan_ops not_configged_ops = { static void tty_receive_char(struct tty_struct *tty, char ch) { - if (tty == NULL) - return; - - if (I_IXON(tty) && !I_IXOFF(tty) && !tty->raw) { - if (ch == STOP_CHAR(tty)) { - stop_tty(tty); - return; - } - else if (ch == START_CHAR(tty)) { - start_tty(tty); - return; - } - } - - tty_insert_flip_char(tty, ch, TTY_NORMAL); + if (tty) + tty_insert_flip_char(tty, ch, TTY_NORMAL); } static int open_one_chan(struct chan *chan) |