diff options
Diffstat (limited to 'src/libsystemd-network/arp-util.c')
| -rw-r--r-- | src/libsystemd-network/arp-util.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/src/libsystemd-network/arp-util.c b/src/libsystemd-network/arp-util.c index b8e9b2e496..3a86f3f077 100644 --- a/src/libsystemd-network/arp-util.c +++ b/src/libsystemd-network/arp-util.c @@ -1,22 +1,6 @@ /* SPDX-License-Identifier: LGPL-2.1+ */ /*** - This file is part of systemd. - - Copyright (C) 2014 Axis Communications AB. All rights reserved. - Copyright (C) 2015 Tom Gundersen - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. + Copyright © 2014 Axis Communications AB. All rights reserved. ***/ #include <linux/filter.h> @@ -103,10 +87,7 @@ int arp_network_bind_raw_socket(int ifindex, be32_t address, const struct ether_ if (r < 0) return -errno; - r = s; - s = -1; - - return r; + return TAKE_FD(s); } static int arp_send_packet(int fd, int ifindex, |