1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (c) 2010, Intel Corporation.
 4 *
 5 * Author: John Fastabend <john.r.fastabend@intel.com>
 6 */
 7
 8#ifndef _DCB_EVENT_H
 9#define _DCB_EVENT_H
10
11struct notifier_block;
12
13enum dcbevent_notif_type {
14	DCB_APP_EVENT = 1,
15};
16
17#ifdef CONFIG_DCB
18int register_dcbevent_notifier(struct notifier_block *nb);
19int unregister_dcbevent_notifier(struct notifier_block *nb);
20int call_dcbevent_notifiers(unsigned long val, void *v);
21#else
22static inline int
23register_dcbevent_notifier(struct notifier_block *nb)
24{
25	return 0;
26}
27
28static inline int unregister_dcbevent_notifier(struct notifier_block *nb)
29{
30	return 0;
31}
32
33static inline int call_dcbevent_notifiers(unsigned long val, void *v)
34{
35	return 0;
36}
37#endif /* CONFIG_DCB */
38
39#endif

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (c) 2010, Intel Corporation.
 4 *
 5 * Author: John Fastabend <john.r.fastabend@intel.com>
 6 */
 7
 8#ifndef _DCB_EVENT_H
 9#define _DCB_EVENT_H
10
11struct notifier_block;
12
13enum dcbevent_notif_type {
14	DCB_APP_EVENT = 1,
15};
16
17#ifdef CONFIG_DCB
18int register_dcbevent_notifier(struct notifier_block *nb);
19int unregister_dcbevent_notifier(struct notifier_block *nb);
20int call_dcbevent_notifiers(unsigned long val, void *v);
21#else
22static inline int
23register_dcbevent_notifier(struct notifier_block *nb)
24{
25	return 0;
26}
27
28static inline int unregister_dcbevent_notifier(struct notifier_block *nb)
29{
30	return 0;
31}
32
33static inline int call_dcbevent_notifiers(unsigned long val, void *v)
34{
35	return 0;
36}
37#endif /* CONFIG_DCB */
38
39#endif