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path: root/drivers/char/serial167.c
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Diffstat (limited to 'drivers/char/serial167.c')
-rw-r--r--drivers/char/serial167.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index f62fb9360c3..62d6f2e0fd1 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1674,8 +1674,7 @@ static void cy_close(struct tty_struct *tty, struct file *filp)
if (info->flags & ASYNC_INITIALIZED)
tty_wait_until_sent(tty, 3000); /* 30 seconds timeout */
shutdown(info);
- if (tty->driver->flush_buffer)
- tty->driver->flush_buffer(tty);
+ cy_flush_buffer(tty);
tty_ldisc_flush(tty);
info->tty = NULL;
if (info->blocked_open) {