diff options
Diffstat (limited to 'drivers/char/pcmcia/synclink_cs.c')
| -rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index 583356426dfb..45d8eb5de69f 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -503,20 +503,9 @@ static void* mgslpc_get_text_ptr(void) * The wrappers maintain line discipline references * while calling into the line discipline. * - * ldisc_flush_buffer - flush line discipline receive buffers * ldisc_receive_buf - pass receive data to line discipline */ -static void ldisc_flush_buffer(struct tty_struct *tty) -{ - struct tty_ldisc *ld = tty_ldisc_ref(tty); - if (ld) { - if (ld->flush_buffer) - ld->flush_buffer(tty); - tty_ldisc_deref(ld); - } -} - static void ldisc_receive_buf(struct tty_struct *tty, const __u8 *data, char *flags, int count) { @@ -2467,10 +2456,9 @@ static void mgslpc_close(struct tty_struct *tty, struct file * filp) if (info->flags & ASYNC_INITIALIZED) mgslpc_wait_until_sent(tty, info->timeout); - if (tty->driver->flush_buffer) - tty->driver->flush_buffer(tty); + mgslpc_flush_buffer(tty); - ldisc_flush_buffer(tty); + tty_ldisc_flush(tty); shutdown(info); |