diff options
| -rw-r--r-- | drivers/tty/n_tty.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index 7f9fee4cf7cf..c0b23e975877 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -1173,8 +1173,7 @@ static void n_tty_receive_overrun(const struct tty_struct *tty) struct n_tty_data *ldata = tty->disc_data; ldata->num_overrun++; - if (time_after(jiffies, ldata->overrun_time + HZ) || - time_after(ldata->overrun_time, jiffies)) { + if (time_is_before_jiffies(ldata->overrun_time + HZ)) { tty_warn(tty, "%d input overrun(s)\n", ldata->num_overrun); ldata->overrun_time = jiffies; ldata->num_overrun = 0; |