/* SPDX-License-Identifier: GPL-2.0 */
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/******************************************************************************
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*
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* Copyright (C) 2020 SeekWave Technology Co.,Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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******************************************************************************/
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#ifndef __SKW_REGD_H__
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#define __SKW_REGD_H__
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#include <linux/ctype.h>
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#include "skw_core.h"
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struct skw_reg_rule {
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u8 start_channel;
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u8 nr_channel;
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s8 max_power;
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s8 max_gain;
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u32 flags;
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} __packed;
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struct skw_regdom {
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u8 country[3];
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u8 nr_reg_rules;
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struct skw_reg_rule rules[8];
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} __packed;
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static inline bool skw_regd_self_mamaged(struct wiphy *wiphy)
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{
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struct skw_core *skw = wiphy_priv(wiphy);
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return test_bit(SKW_FLAG_PRIV_REGD, &skw->flags);
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}
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static inline bool is_skw_valid_reg_code(const char *alpha2)
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{
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if (!alpha2)
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return false;
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if (alpha2[0] == '0' && alpha2[1] == '0')
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return true;
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return isalpha(alpha2[0]) && isalpha(alpha2[1]);
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}
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void skw_regd_init(struct wiphy *wiphy);
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int skw_set_regdom(struct wiphy *wiphy, char *country);
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int skw_set_wiphy_regd(struct wiphy *wiphy, const char *country);
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int skw_cmd_set_regdom(struct wiphy *wiphy, const char *alpha2);
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#endif
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