mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 12:14:01 +08:00
27737aa3a9
To avoid ifdefs in the other code that supports DCB notifiers add stub routines. This method seems popular in other net code for example 8021Q. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/*
|
|
* Copyright (c) 2010, Intel Corporation.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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., 59 Temple
|
|
* Place - Suite 330, Boston, MA 02111-1307 USA.
|
|
*
|
|
* Author: John Fastabend <john.r.fastabend@intel.com>
|
|
*/
|
|
|
|
#ifndef _DCB_EVENT_H
|
|
#define _DCB_EVENT_H
|
|
|
|
enum dcbevent_notif_type {
|
|
DCB_APP_EVENT = 1,
|
|
};
|
|
|
|
#ifdef CONFIG_DCB
|
|
extern int register_dcbevent_notifier(struct notifier_block *nb);
|
|
extern int unregister_dcbevent_notifier(struct notifier_block *nb);
|
|
extern int call_dcbevent_notifiers(unsigned long val, void *v);
|
|
#else
|
|
static inline int
|
|
register_dcbevent_notifier(struct notifier_block *nb)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int unregister_dcbevent_notifier(struct notifier_block *nb)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int call_dcbevent_notifiers(unsigned long val, void *v)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif /* CONFIG_DCB */
|
|
|
|
#endif
|