![Luis R. Rodriguez](/assets/img/avatar_default.png)
The 5 GHz CTL indexes were not being read for all hardware devices due to the masking out through the CTL_MODE_M mask being one bit too short. Without this the calibrated regulatory maximum values were not being picked up when devices operate on 5 GHz in HT40 mode. The final output power used for Atheros devices is the minimum between the calibrated CTL values and what CRDA provides. Cc: stable@kernel.org [2.6.27+] Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
263 lines
6.1 KiB
C
263 lines
6.1 KiB
C
/*
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* Copyright (c) 2008-2009 Atheros Communications Inc.
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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
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* ANY 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
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef REGD_H
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#define REGD_H
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#include <linux/nl80211.h>
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#include <net/cfg80211.h>
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#include "ath.h"
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enum ctl_group {
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CTL_FCC = 0x10,
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CTL_MKK = 0x40,
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CTL_ETSI = 0x30,
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};
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#define NO_CTL 0xff
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#define SD_NO_CTL 0xE0
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#define NO_CTL 0xff
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#define CTL_11A 0
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#define CTL_11B 1
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#define CTL_11G 2
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#define CTL_2GHT20 5
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#define CTL_5GHT20 6
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#define CTL_2GHT40 7
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#define CTL_5GHT40 8
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#define CTRY_DEBUG 0x1ff
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#define CTRY_DEFAULT 0
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#define COUNTRY_ERD_FLAG 0x8000
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#define WORLDWIDE_ROAMING_FLAG 0x4000
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#define MULTI_DOMAIN_MASK 0xFF00
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#define WORLD_SKU_MASK 0x00F0
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#define WORLD_SKU_PREFIX 0x0060
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#define CHANNEL_HALF_BW 10
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#define CHANNEL_QUARTER_BW 5
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struct country_code_to_enum_rd {
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u16 countryCode;
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u16 regDmnEnum;
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const char *isoName;
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};
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enum CountryCode {
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CTRY_ALBANIA = 8,
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CTRY_ALGERIA = 12,
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CTRY_ARGENTINA = 32,
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CTRY_ARMENIA = 51,
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CTRY_ARUBA = 533,
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CTRY_AUSTRALIA = 36,
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CTRY_AUSTRIA = 40,
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CTRY_AZERBAIJAN = 31,
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CTRY_BAHRAIN = 48,
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CTRY_BANGLADESH = 50,
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CTRY_BARBADOS = 52,
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CTRY_BELARUS = 112,
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CTRY_BELGIUM = 56,
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CTRY_BELIZE = 84,
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CTRY_BOLIVIA = 68,
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CTRY_BOSNIA_HERZ = 70,
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CTRY_BRAZIL = 76,
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CTRY_BRUNEI_DARUSSALAM = 96,
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CTRY_BULGARIA = 100,
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CTRY_CAMBODIA = 116,
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CTRY_CANADA = 124,
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CTRY_CHILE = 152,
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CTRY_CHINA = 156,
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CTRY_COLOMBIA = 170,
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CTRY_COSTA_RICA = 188,
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CTRY_CROATIA = 191,
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CTRY_CYPRUS = 196,
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CTRY_CZECH = 203,
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CTRY_DENMARK = 208,
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CTRY_DOMINICAN_REPUBLIC = 214,
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CTRY_ECUADOR = 218,
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CTRY_EGYPT = 818,
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CTRY_EL_SALVADOR = 222,
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CTRY_ESTONIA = 233,
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CTRY_FAEROE_ISLANDS = 234,
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CTRY_FINLAND = 246,
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CTRY_FRANCE = 250,
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CTRY_GEORGIA = 268,
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CTRY_GERMANY = 276,
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CTRY_GREECE = 300,
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CTRY_GREENLAND = 304,
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CTRY_GRENEDA = 308,
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CTRY_GUAM = 316,
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CTRY_GUATEMALA = 320,
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CTRY_HAITI = 332,
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CTRY_HONDURAS = 340,
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CTRY_HONG_KONG = 344,
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CTRY_HUNGARY = 348,
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CTRY_ICELAND = 352,
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CTRY_INDIA = 356,
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CTRY_INDONESIA = 360,
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CTRY_IRAN = 364,
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CTRY_IRAQ = 368,
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CTRY_IRELAND = 372,
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CTRY_ISRAEL = 376,
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CTRY_ITALY = 380,
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CTRY_JAMAICA = 388,
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CTRY_JAPAN = 392,
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CTRY_JORDAN = 400,
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CTRY_KAZAKHSTAN = 398,
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CTRY_KENYA = 404,
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CTRY_KOREA_NORTH = 408,
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CTRY_KOREA_ROC = 410,
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CTRY_KOREA_ROC2 = 411,
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CTRY_KOREA_ROC3 = 412,
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CTRY_KUWAIT = 414,
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CTRY_LATVIA = 428,
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CTRY_LEBANON = 422,
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CTRY_LIBYA = 434,
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CTRY_LIECHTENSTEIN = 438,
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CTRY_LITHUANIA = 440,
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CTRY_LUXEMBOURG = 442,
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CTRY_MACAU = 446,
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CTRY_MACEDONIA = 807,
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CTRY_MALAYSIA = 458,
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CTRY_MALTA = 470,
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CTRY_MEXICO = 484,
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CTRY_MONACO = 492,
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CTRY_MOROCCO = 504,
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CTRY_NEPAL = 524,
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CTRY_NETHERLANDS = 528,
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CTRY_NETHERLANDS_ANTILLES = 530,
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CTRY_NEW_ZEALAND = 554,
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CTRY_NICARAGUA = 558,
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CTRY_NORWAY = 578,
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CTRY_OMAN = 512,
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CTRY_PAKISTAN = 586,
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CTRY_PANAMA = 591,
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CTRY_PAPUA_NEW_GUINEA = 598,
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CTRY_PARAGUAY = 600,
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CTRY_PERU = 604,
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CTRY_PHILIPPINES = 608,
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CTRY_POLAND = 616,
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CTRY_PORTUGAL = 620,
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CTRY_PUERTO_RICO = 630,
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CTRY_QATAR = 634,
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CTRY_ROMANIA = 642,
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CTRY_RUSSIA = 643,
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CTRY_SAUDI_ARABIA = 682,
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CTRY_SERBIA_MONTENEGRO = 891,
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CTRY_SINGAPORE = 702,
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CTRY_SLOVAKIA = 703,
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CTRY_SLOVENIA = 705,
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CTRY_SOUTH_AFRICA = 710,
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CTRY_SPAIN = 724,
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CTRY_SRI_LANKA = 144,
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CTRY_SWEDEN = 752,
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CTRY_SWITZERLAND = 756,
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CTRY_SYRIA = 760,
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CTRY_TAIWAN = 158,
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CTRY_THAILAND = 764,
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CTRY_TRINIDAD_Y_TOBAGO = 780,
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CTRY_TUNISIA = 788,
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CTRY_TURKEY = 792,
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CTRY_UAE = 784,
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CTRY_UKRAINE = 804,
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CTRY_UNITED_KINGDOM = 826,
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CTRY_UNITED_STATES = 840,
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CTRY_UNITED_STATES_FCC49 = 842,
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CTRY_URUGUAY = 858,
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CTRY_UZBEKISTAN = 860,
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CTRY_VENEZUELA = 862,
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CTRY_VIET_NAM = 704,
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CTRY_YEMEN = 887,
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CTRY_ZIMBABWE = 716,
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CTRY_JAPAN1 = 393,
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CTRY_JAPAN2 = 394,
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CTRY_JAPAN3 = 395,
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CTRY_JAPAN4 = 396,
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CTRY_JAPAN5 = 397,
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CTRY_JAPAN6 = 4006,
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CTRY_JAPAN7 = 4007,
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CTRY_JAPAN8 = 4008,
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CTRY_JAPAN9 = 4009,
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CTRY_JAPAN10 = 4010,
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CTRY_JAPAN11 = 4011,
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CTRY_JAPAN12 = 4012,
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CTRY_JAPAN13 = 4013,
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CTRY_JAPAN14 = 4014,
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CTRY_JAPAN15 = 4015,
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CTRY_JAPAN16 = 4016,
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CTRY_JAPAN17 = 4017,
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CTRY_JAPAN18 = 4018,
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CTRY_JAPAN19 = 4019,
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CTRY_JAPAN20 = 4020,
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CTRY_JAPAN21 = 4021,
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CTRY_JAPAN22 = 4022,
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CTRY_JAPAN23 = 4023,
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CTRY_JAPAN24 = 4024,
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CTRY_JAPAN25 = 4025,
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CTRY_JAPAN26 = 4026,
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CTRY_JAPAN27 = 4027,
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CTRY_JAPAN28 = 4028,
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CTRY_JAPAN29 = 4029,
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CTRY_JAPAN30 = 4030,
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CTRY_JAPAN31 = 4031,
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CTRY_JAPAN32 = 4032,
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CTRY_JAPAN33 = 4033,
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CTRY_JAPAN34 = 4034,
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CTRY_JAPAN35 = 4035,
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CTRY_JAPAN36 = 4036,
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CTRY_JAPAN37 = 4037,
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CTRY_JAPAN38 = 4038,
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CTRY_JAPAN39 = 4039,
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CTRY_JAPAN40 = 4040,
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CTRY_JAPAN41 = 4041,
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CTRY_JAPAN42 = 4042,
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CTRY_JAPAN43 = 4043,
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CTRY_JAPAN44 = 4044,
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CTRY_JAPAN45 = 4045,
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CTRY_JAPAN46 = 4046,
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CTRY_JAPAN47 = 4047,
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CTRY_JAPAN48 = 4048,
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CTRY_JAPAN49 = 4049,
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CTRY_JAPAN50 = 4050,
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CTRY_JAPAN51 = 4051,
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CTRY_JAPAN52 = 4052,
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CTRY_JAPAN53 = 4053,
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CTRY_JAPAN54 = 4054,
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CTRY_JAPAN55 = 4055,
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CTRY_JAPAN56 = 4056,
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CTRY_JAPAN57 = 4057,
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CTRY_JAPAN58 = 4058,
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CTRY_JAPAN59 = 4059,
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CTRY_AUSTRALIA2 = 5000,
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CTRY_CANADA2 = 5001,
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CTRY_BELGIUM2 = 5002
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};
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bool ath_is_world_regd(struct ath_regulatory *reg);
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int ath_regd_init(struct ath_regulatory *reg, struct wiphy *wiphy,
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int (*reg_notifier)(struct wiphy *wiphy,
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struct regulatory_request *request));
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u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
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enum ieee80211_band band);
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int ath_reg_notifier_apply(struct wiphy *wiphy,
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struct regulatory_request *request,
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struct ath_regulatory *reg);
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#endif
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