From ca67b09c015d4af3ae3cce12aa72e60941dbb8b5 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:29:52 +0200 Subject: Adding debian version 2.06-13+deb12u1. Signed-off-by: Daniel Baumann --- debian/grub-extras/disabled/gpxe/src/net/nullnet.c | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 debian/grub-extras/disabled/gpxe/src/net/nullnet.c (limited to 'debian/grub-extras/disabled/gpxe/src/net/nullnet.c') diff --git a/debian/grub-extras/disabled/gpxe/src/net/nullnet.c b/debian/grub-extras/disabled/gpxe/src/net/nullnet.c new file mode 100644 index 0000000..381f02a --- /dev/null +++ b/debian/grub-extras/disabled/gpxe/src/net/nullnet.c @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2006 Michael Brown . + * + * 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 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, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +#include +#include +#include +#include + +/** @file + * + * Null network device + * + */ + +static int null_open ( struct net_device *netdev __unused ) { + return -ENODEV; +}; + +static void null_close ( struct net_device *netdev __unused ) { + /* Do nothing */ +}; + +static int null_transmit ( struct net_device *netdev __unused, + struct io_buffer *iobuf __unused ) { + return -ENODEV; +}; + +static void null_poll ( struct net_device *netdev __unused ) { + /* Do nothing */ +} + +static void null_irq ( struct net_device *netdev __unused, + int enable __unused ) { + /* Do nothing */ +} + +struct net_device_operations null_netdev_operations = { + .open = null_open, + .close = null_close, + .transmit = null_transmit, + .poll = null_poll, + .irq = null_irq, +}; -- cgit v1.2.3