diff options
| -rw-r--r-- | drivers/tty/n_hdlc.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c index 87f22e57e4f6..a713a98fea2e 100644 --- a/drivers/tty/n_hdlc.c +++ b/drivers/tty/n_hdlc.c @@ -894,10 +894,7 @@ static int __init n_hdlc_init(void) int status; /* range check maxframe arg */ - if (maxframe < 4096) - maxframe = 4096; - else if (maxframe > 65535) - maxframe = 65535; + maxframe = clamp(maxframe, 4096, MAX_HDLC_FRAME_SIZE); status = tty_register_ldisc(N_HDLC, &n_hdlc_ldisc); if (!status) |