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