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Diffstat (limited to '')
| -rw-r--r-- | drivers/tty/n_gsm.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index db7d4a30af91..157b26ef6259 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -3286,10 +3286,7 @@ err_unreg_ldisc: static void __exit gsm_exit(void) { - int status = tty_unregister_ldisc(&tty_ldisc_packet); - if (status != 0) - pr_err("n_gsm: can't unregister line discipline (err = %d)\n", - status); + tty_unregister_ldisc(&tty_ldisc_packet); tty_unregister_driver(gsm_tty_driver); put_tty_driver(gsm_tty_driver); } |