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/*
* Copyright (c) 2015 Quantenna Communications
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef QTNFMAC_UTIL_H
#define QTNFMAC_UTIL_H
#include <linux/kernel.h>
#include "core.h"
void qtnf_sta_list_init(struct qtnf_sta_list *list);
struct qtnf_sta_node *qtnf_sta_list_lookup(struct qtnf_sta_list *list,
const u8 *mac);
struct qtnf_sta_node *qtnf_sta_list_lookup_index(struct qtnf_sta_list *list,
size_t index);
struct qtnf_sta_node *qtnf_sta_list_add(struct qtnf_sta_list *list,
const u8 *mac);
bool qtnf_sta_list_del(struct qtnf_sta_list *list, const u8 *mac);
void qtnf_sta_list_free(struct qtnf_sta_list *list);
static inline size_t qtnf_sta_list_size(const struct qtnf_sta_list *list)
{
return atomic_read(&list->size);
}
static inline bool qtnf_sta_list_empty(const struct qtnf_sta_list *list)
{
return list_empty(&list->head);
}
#endif /* QTNFMAC_UTIL_H */
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