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/* SPDX-License-Identifier: GPL-2.0 */
/*
*
* Generic netlink for energy model.
*
* Copyright (c) 2025 Valve Corporation.
* Author: Changwoo Min <changwoo@igalia.com>
*/
#ifndef _EM_NETLINK_H
#define _EM_NETLINK_H
#if defined(CONFIG_ENERGY_MODEL) && defined(CONFIG_NET)
int for_each_em_perf_domain(int (*cb)(struct em_perf_domain*, void *),
void *data);
struct em_perf_domain *em_perf_domain_get_by_id(int id);
void em_notify_pd_created(const struct em_perf_domain *pd);
void em_notify_pd_deleted(const struct em_perf_domain *pd);
void em_notify_pd_updated(const struct em_perf_domain *pd);
#else
static inline
int for_each_em_perf_domain(int (*cb)(struct em_perf_domain*, void *),
void *data)
{
return -EINVAL;
}
static inline
struct em_perf_domain *em_perf_domain_get_by_id(int id)
{
return NULL;
}
static inline void em_notify_pd_created(const struct em_perf_domain *pd) {}
static inline void em_notify_pd_deleted(const struct em_perf_domain *pd) {}
static inline void em_notify_pd_updated(const struct em_perf_domain *pd) {}
#endif
#endif /* _EM_NETLINK_H */
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