| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Copyright (c) 2010, Intel Corporation. |
| * |
| * Author: John Fastabend <john.r.fastabend@intel.com> |
| */ |
| |
| #ifndef _DCB_EVENT_H |
| #define _DCB_EVENT_H |
| |
| struct notifier_block; |
| |
| enum dcbevent_notif_type { |
| DCB_APP_EVENT = 1, |
| }; |
| |
| #ifdef CONFIG_DCB |
| int register_dcbevent_notifier(struct notifier_block *nb); |
| int unregister_dcbevent_notifier(struct notifier_block *nb); |
| 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 |
