diff options
Diffstat (limited to 'drivers/pps/clients/pps-ldisc.c')
| -rw-r--r-- | drivers/pps/clients/pps-ldisc.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/pps/clients/pps-ldisc.c b/drivers/pps/clients/pps-ldisc.c index bf26cc56b863..d73c4c2ed4e1 100644 --- a/drivers/pps/clients/pps-ldisc.c +++ b/drivers/pps/clients/pps-ldisc.c @@ -112,12 +112,13 @@ static int __init pps_tty_init(void) /* Init PPS_TTY data */ pps_ldisc_ops.owner = THIS_MODULE; + pps_ldisc_ops.num = N_PPS; pps_ldisc_ops.name = "pps_tty"; pps_ldisc_ops.dcd_change = pps_tty_dcd_change; pps_ldisc_ops.open = pps_tty_open; pps_ldisc_ops.close = pps_tty_close; - err = tty_register_ldisc(N_PPS, &pps_ldisc_ops); + err = tty_register_ldisc(&pps_ldisc_ops); if (err) pr_err("can't register PPS line discipline\n"); else @@ -128,13 +129,7 @@ static int __init pps_tty_init(void) static void __exit pps_tty_cleanup(void) { - int err; - - err = tty_unregister_ldisc(N_PPS); - if (err) - pr_err("can't unregister PPS line discipline\n"); - else - pr_info("PPS line discipline removed\n"); + tty_unregister_ldisc(&pps_ldisc_ops); } module_init(pps_tty_init); |