diff options
Diffstat (limited to 'net/ipv6/ah6.c')
| -rw-r--r-- | net/ipv6/ah6.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c index 78c974391567..25e1172fd1c3 100644 --- a/net/ipv6/ah6.c +++ b/net/ipv6/ah6.c @@ -1,19 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C)2002 USAGI/WIDE Project * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - * * Authors * * Mitsuru KANDA @USAGI : IPv6 Support @@ -805,9 +793,7 @@ static void __exit ah6_fini(void) if (xfrm6_protocol_deregister(&ah6_protocol, IPPROTO_AH) < 0) pr_info("%s: can't remove protocol\n", __func__); - if (xfrm_unregister_type(&ah6_type, AF_INET6) < 0) - pr_info("%s: can't remove xfrm type\n", __func__); - + xfrm_unregister_type(&ah6_type, AF_INET6); } module_init(ah6_init); |