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- /* SPDX-License-Identifier: GPL-2.0-only */
- /*
- * Copyright (c) 2010, Intel Corporation.
- *
- * Author: John Fastabend <[email protected]>
- */
- #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
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