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1 | | -/* SPDX-License-Identifier: GPL-2.0 */ |
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2 | 1 | /* |
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3 | 2 | * Linux cfgp2p driver |
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4 | 3 | * |
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5 | | - * Copyright (C) 1999-2019, Broadcom Corporation |
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6 | | - * |
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| 4 | + * Portions of this code are copyright (c) 2022 Cypress Semiconductor Corporation |
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| 5 | + * |
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| 6 | + * Copyright (C) 1999-2017, Broadcom Corporation |
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| 7 | + * |
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7 | 8 | * Unless you and Broadcom execute a separate written software license |
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8 | 9 | * agreement governing use of this software, this software is licensed to you |
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9 | 10 | * under the terms of the GNU General Public License version 2 (the "GPL"), |
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10 | 11 | * available at http://www.broadcom.com/licenses/GPLv2.php, with the |
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11 | 12 | * following added to such license: |
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12 | | - * |
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| 13 | + * |
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13 | 14 | * As a special exception, the copyright holders of this software give you |
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14 | 15 | * permission to link this software with independent modules, and to copy and |
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15 | 16 | * distribute the resulting executable under terms of your choice, provided that |
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.. | .. |
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17 | 18 | * the license of that module. An independent module is a module which is not |
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18 | 19 | * derived from this software. The special exception does not apply to any |
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19 | 20 | * modifications of the software. |
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20 | | - * |
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| 21 | + * |
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21 | 22 | * Notwithstanding the above, under no circumstances may you combine this |
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22 | 23 | * software in any way with any other Broadcom software provided under a license |
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23 | 24 | * other than the GPL, without Broadcom's express prior written consent. |
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.. | .. |
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25 | 26 | * |
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26 | 27 | * <<Broadcom-WL-IPTag/Open:>> |
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27 | 28 | * |
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28 | | - * $Id: wl_cfgp2p.h 709309 2019-01-17 09:04:00Z $ |
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| 29 | + * $Id: wl_cfgp2p.h 794110 2018-12-12 05:03:21Z $ |
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29 | 30 | */ |
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30 | 31 | #ifndef _wl_cfgp2p_h_ |
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31 | 32 | #define _wl_cfgp2p_h_ |
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32 | | -#include <proto/802.11.h> |
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33 | | -#include <proto/p2p.h> |
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| 33 | +#include <802.11.h> |
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| 34 | +#include <p2p.h> |
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34 | 35 | |
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35 | 36 | struct bcm_cfg80211; |
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36 | 37 | extern u32 wl_dbg_level; |
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.. | .. |
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41 | 42 | * saved_ie[] array of structures which in turn contains a bsscfg index field. |
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42 | 43 | */ |
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43 | 44 | typedef enum { |
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44 | | - P2PAPI_BSSCFG_PRIMARY, /* maps to driver's primary bsscfg */ |
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45 | | - P2PAPI_BSSCFG_DEVICE, /* maps to driver's P2P device discovery bsscfg */ |
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46 | | - P2PAPI_BSSCFG_CONNECTION1, /* maps to driver's P2P connection bsscfg */ |
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| 45 | + P2PAPI_BSSCFG_PRIMARY, /**< maps to driver's primary bsscfg */ |
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| 46 | + P2PAPI_BSSCFG_DEVICE, /**< maps to driver's P2P device discovery bsscfg */ |
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| 47 | + P2PAPI_BSSCFG_CONNECTION1, /**< maps to driver's P2P connection bsscfg */ |
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47 | 48 | P2PAPI_BSSCFG_CONNECTION2, |
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48 | 49 | P2PAPI_BSSCFG_MAX |
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49 | 50 | } p2p_bsscfg_type_t; |
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50 | 51 | |
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51 | 52 | typedef enum { |
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52 | 53 | P2P_SCAN_PURPOSE_MIN, |
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53 | | - P2P_SCAN_SOCIAL_CHANNEL, /* scan for social channel */ |
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54 | | - P2P_SCAN_AFX_PEER_NORMAL, /* scan for action frame search */ |
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55 | | - P2P_SCAN_AFX_PEER_REDUCED, /* scan for action frame search with short time */ |
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56 | | - P2P_SCAN_DURING_CONNECTED, /* scan during connected status */ |
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57 | | - P2P_SCAN_CONNECT_TRY, /* scan for connecting */ |
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58 | | - P2P_SCAN_NORMAL, /* scan during not-connected status */ |
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| 54 | + P2P_SCAN_SOCIAL_CHANNEL, /**< scan for social channel */ |
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| 55 | + P2P_SCAN_AFX_PEER_NORMAL, /**< scan for action frame search */ |
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| 56 | + P2P_SCAN_AFX_PEER_REDUCED, /**< scan for action frame search with short time */ |
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| 57 | + P2P_SCAN_DURING_CONNECTED, /**< scan during connected status */ |
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| 58 | + P2P_SCAN_CONNECT_TRY, /**< scan for connecting */ |
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| 59 | + P2P_SCAN_NORMAL, /**< scan during not-connected status */ |
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59 | 60 | P2P_SCAN_PURPOSE_MAX |
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60 | 61 | } p2p_scan_purpose_t; |
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61 | 62 | |
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62 | | -/* vendor ies max buffer length for probe response or beacon */ |
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| 63 | +/** vendor ies max buffer length for probe response or beacon */ |
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63 | 64 | #define VNDR_IES_MAX_BUF_LEN 1400 |
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64 | | -/* normal vendor ies buffer length */ |
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| 65 | +/** normal vendor ies buffer length */ |
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65 | 66 | #define VNDR_IES_BUF_LEN 512 |
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66 | 67 | |
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67 | 68 | struct p2p_bss { |
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72 | 73 | }; |
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73 | 74 | |
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74 | 75 | struct p2p_info { |
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75 | | - bool on; /* p2p on/off switch */ |
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| 76 | + bool on; /**< p2p on/off switch */ |
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76 | 77 | bool scan; |
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77 | 78 | int16 search_state; |
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78 | 79 | s8 vir_ifname[IFNAMSIZ]; |
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79 | 80 | unsigned long status; |
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80 | 81 | struct p2p_bss bss[P2PAPI_BSSCFG_MAX]; |
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81 | | - struct timer_list listen_timer; |
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| 82 | + timer_list_compat_t listen_timer; |
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82 | 83 | wl_p2p_sched_t noa; |
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83 | 84 | wl_p2p_ops_t ops; |
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84 | 85 | wlc_ssid_t ssid; |
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85 | 86 | s8 p2p_go_count; |
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86 | | - struct bcm_cfg80211 *cfg; |
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87 | 87 | }; |
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88 | 88 | |
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89 | | -#define MAX_VNDR_IE_NUMBER 5 |
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| 89 | +#define MAX_VNDR_IE_NUMBER 10 |
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90 | 90 | |
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91 | 91 | struct parsed_vndr_ie_info { |
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92 | | - char *ie_ptr; |
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93 | | - u32 ie_len; /* total length including id & length field */ |
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| 92 | + const char *ie_ptr; |
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| 93 | + u32 ie_len; /**< total length including id & length field */ |
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94 | 94 | vndr_ie_t vndrie; |
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95 | 95 | }; |
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96 | 96 | |
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.. | .. |
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115 | 115 | WLP2P_STATUS_DISC_IN_PROGRESS |
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116 | 116 | }; |
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117 | 117 | |
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118 | | - |
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119 | 118 | #define wl_to_p2p_bss_ndev(cfg, type) ((cfg)->p2p->bss[type].dev) |
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120 | 119 | #define wl_to_p2p_bss_bssidx(cfg, type) ((cfg)->p2p->bss[type].bssidx) |
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121 | 120 | #define wl_to_p2p_bss_macaddr(cfg, type) &((cfg)->p2p->bss[type].mac_addr) |
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137 | 136 | /* dword align allocation */ |
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138 | 137 | #define WLC_IOCTL_MAXLEN 8192 |
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139 | 138 | |
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| 139 | +#ifdef CUSTOMER_HW4_DEBUG |
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| 140 | +#define CFGP2P_ERROR_TEXT "CFGP2P-INFO2) " |
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| 141 | +#else |
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140 | 142 | #define CFGP2P_ERROR_TEXT "CFGP2P-ERROR) " |
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| 143 | +#endif /* CUSTOMER_HW4_DEBUG */ |
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141 | 144 | |
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142 | | - |
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| 145 | +#ifdef DHD_LOG_DUMP |
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| 146 | +#define CFGP2P_ERR(args) \ |
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| 147 | + do { \ |
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| 148 | + if (wl_dbg_level & WL_DBG_ERR) { \ |
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| 149 | + printk(KERN_INFO CFGP2P_ERROR_TEXT "%s : ", __func__); \ |
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| 150 | + printk args; \ |
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| 151 | + DHD_LOG_DUMP_WRITE("[%s] %s: ", \ |
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| 152 | + dhd_log_dump_get_timestamp(), __func__); \ |
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| 153 | + DHD_LOG_DUMP_WRITE args; \ |
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| 154 | + } \ |
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| 155 | + } while (0) |
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| 156 | +#define CFGP2P_INFO(args) \ |
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| 157 | + do { \ |
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| 158 | + if (wl_dbg_level & WL_DBG_INFO) { \ |
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| 159 | + printk(KERN_INFO "CFGP2P-INFO) %s : ", __func__); \ |
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| 160 | + printk args; \ |
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| 161 | + DHD_LOG_DUMP_WRITE("[%s] %s: ", \ |
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| 162 | + dhd_log_dump_get_timestamp(), __func__); \ |
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| 163 | + DHD_LOG_DUMP_WRITE args; \ |
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| 164 | + } \ |
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| 165 | + } while (0) |
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| 166 | +#define CFGP2P_ACTION(args) \ |
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| 167 | + do { \ |
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| 168 | + if (wl_dbg_level & WL_DBG_P2P_ACTION) { \ |
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| 169 | + printk(KERN_DEBUG "CFGP2P-ACTION) %s :", __func__); \ |
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| 170 | + printk args; \ |
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| 171 | + DHD_LOG_DUMP_WRITE("[%s] %s: ", \ |
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| 172 | + dhd_log_dump_get_timestamp(), __func__); \ |
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| 173 | + DHD_LOG_DUMP_WRITE args; \ |
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| 174 | + } \ |
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| 175 | + } while (0) |
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| 176 | +#else |
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143 | 177 | #define CFGP2P_ERR(args) \ |
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144 | 178 | do { \ |
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145 | 179 | if (wl_dbg_level & WL_DBG_ERR) { \ |
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154 | 188 | printk args; \ |
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155 | 189 | } \ |
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156 | 190 | } while (0) |
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| 191 | +#define CFGP2P_ACTION(args) \ |
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| 192 | + do { \ |
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| 193 | + if (wl_dbg_level & WL_DBG_P2P_ACTION) { \ |
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| 194 | + printk(KERN_DEBUG "CFGP2P-ACTION) %s :", __func__); \ |
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| 195 | + printk args; \ |
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| 196 | + } \ |
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| 197 | + } while (0) |
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| 198 | +#endif /* DHD_LOG_DUMP */ |
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| 199 | + |
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157 | 200 | #define CFGP2P_DBG(args) \ |
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158 | 201 | do { \ |
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159 | 202 | if (wl_dbg_level & WL_DBG_DBG) { \ |
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162 | 205 | } \ |
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163 | 206 | } while (0) |
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164 | 207 | |
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165 | | -#define CFGP2P_ACTION(args) \ |
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166 | | - do { \ |
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167 | | - if (wl_dbg_level & WL_DBG_P2P_ACTION) { \ |
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168 | | - printk(KERN_DEBUG "CFGP2P-ACTION) %s :", __func__); \ |
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169 | | - printk args; \ |
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170 | | - } \ |
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171 | | - } while (0) |
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172 | | -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)) |
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173 | 208 | #define INIT_TIMER(timer, func, duration, extra_delay) \ |
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174 | 209 | do { \ |
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175 | | - timer_setup(timer, func, 0); \ |
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176 | | - timer->expires = jiffies + msecs_to_jiffies(duration + extra_delay); \ |
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| 210 | + init_timer_compat(timer, func, cfg); \ |
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| 211 | + timer_expires(timer) = jiffies + msecs_to_jiffies(duration + extra_delay); \ |
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177 | 212 | add_timer(timer); \ |
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178 | 213 | } while (0); |
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179 | | -#else |
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180 | | -#define INIT_TIMER(timer, func, duration, extra_delay) \ |
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181 | | - do { \ |
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182 | | - init_timer(timer); \ |
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183 | | - timer->function = func; \ |
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184 | | - timer->expires = jiffies + msecs_to_jiffies(duration + extra_delay); \ |
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185 | | - timer->data = (unsigned long) cfg; \ |
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186 | | - add_timer(timer); \ |
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187 | | - } while (0); |
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188 | | -#endif |
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189 | 214 | |
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190 | 215 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0)) && !defined(WL_CFG80211_P2P_DEV_IF) |
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191 | 216 | #define WL_CFG80211_P2P_DEV_IF |
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192 | 217 | |
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193 | 218 | #ifdef WL_ENABLE_P2P_IF |
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194 | 219 | #undef WL_ENABLE_P2P_IF |
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195 | | -#endif |
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| 220 | +#endif // endif |
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196 | 221 | |
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197 | 222 | #ifdef WL_SUPPORT_BACKPORTED_KPATCHES |
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198 | 223 | #undef WL_SUPPORT_BACKPORTED_KPATCHES |
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199 | | -#endif |
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| 224 | +#endif // endif |
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200 | 225 | #else |
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201 | 226 | #ifdef WLP2P |
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202 | 227 | #ifndef WL_ENABLE_P2P_IF |
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207 | 232 | #endif /* (LINUX_VERSION >= VERSION(3, 8, 0)) */ |
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208 | 233 | |
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209 | 234 | #ifndef WL_CFG80211_P2P_DEV_IF |
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| 235 | +#ifdef WL_NEWCFG_PRIVCMD_SUPPORT |
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| 236 | +#undef WL_NEWCFG_PRIVCMD_SUPPORT |
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| 237 | +#endif // endif |
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210 | 238 | #endif /* WL_CFG80211_P2P_DEV_IF */ |
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211 | 239 | |
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212 | 240 | #if defined(WL_ENABLE_P2P_IF) && (defined(WL_CFG80211_P2P_DEV_IF) || \ |
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228 | 256 | #define P2P_ECSA_CNT 50 |
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229 | 257 | |
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230 | 258 | extern void |
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231 | | -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0)) |
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232 | | -wl_cfgp2p_listen_expired(struct timer_list *t); |
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233 | | -#else |
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234 | 259 | wl_cfgp2p_listen_expired(unsigned long data); |
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235 | | -#endif |
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236 | 260 | extern bool |
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237 | 261 | wl_cfgp2p_is_pub_action(void *frame, u32 frame_len); |
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238 | 262 | extern bool |
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285 | 309 | wl_cfgp2p_act_frm_search(struct bcm_cfg80211 *cfg, struct net_device *ndev, |
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286 | 310 | s32 bssidx, s32 channel, struct ether_addr *tx_dst_addr); |
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287 | 311 | |
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288 | | -extern wpa_ie_fixed_t * |
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289 | | -wl_cfgp2p_find_wpaie(u8 *parse, u32 len); |
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| 312 | +extern const wpa_ie_fixed_t * |
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| 313 | +wl_cfgp2p_find_wpaie(const u8 *parse, u32 len); |
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290 | 314 | |
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291 | | -extern wpa_ie_fixed_t * |
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292 | | -wl_cfgp2p_find_wpsie(u8 *parse, u32 len); |
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| 315 | +extern const wpa_ie_fixed_t * |
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| 316 | +wl_cfgp2p_find_wpsie(const u8 *parse, u32 len); |
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293 | 317 | |
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294 | 318 | extern wifi_p2p_ie_t * |
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295 | | -wl_cfgp2p_find_p2pie(u8 *parse, u32 len); |
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| 319 | +wl_cfgp2p_find_p2pie(const u8 *parse, u32 len); |
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296 | 320 | |
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297 | | -extern wifi_wfd_ie_t * |
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298 | | -wl_cfgp2p_find_wfdie(u8 *parse, u32 len); |
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| 321 | +extern const wifi_wfd_ie_t * |
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| 322 | +wl_cfgp2p_find_wfdie(const u8 *parse, u32 len); |
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299 | 323 | extern s32 |
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300 | 324 | wl_cfgp2p_set_management_ie(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bssidx, |
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301 | 325 | s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len); |
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306 | 330 | wl_cfgp2p_find_ndev(struct bcm_cfg80211 *cfg, s32 bssidx); |
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307 | 331 | extern s32 |
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308 | 332 | wl_cfgp2p_find_type(struct bcm_cfg80211 *cfg, s32 bssidx, s32 *type); |
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309 | | - |
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310 | 333 | |
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311 | 334 | extern s32 |
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312 | 335 | wl_cfgp2p_listen_complete(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev, |
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330 | 353 | |
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331 | 354 | extern void |
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332 | 355 | wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id); |
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333 | | -extern bool |
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334 | | -wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx); |
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335 | | - |
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336 | | -extern s32 |
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337 | | -wl_cfgp2p_bss(struct bcm_cfg80211 *cfg, struct net_device *ndev, s32 bsscfg_idx, s32 up); |
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338 | | - |
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339 | 356 | |
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340 | 357 | extern s32 |
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341 | 358 | wl_cfgp2p_supported(struct bcm_cfg80211 *cfg, struct net_device *ndev); |
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355 | 372 | extern s32 |
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356 | 373 | wl_cfgp2p_set_p2p_ecsa(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len); |
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357 | 374 | |
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358 | | -extern u8 * |
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359 | | -wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id); |
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| 375 | +extern s32 |
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| 376 | +wl_cfgp2p_increase_p2p_bw(struct bcm_cfg80211 *cfg, struct net_device *ndev, char* buf, int len); |
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360 | 377 | |
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361 | | -extern u8* |
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362 | | -wl_cfgp2p_find_attrib_in_all_p2p_Ies(u8 *parse, u32 len, u32 attrib); |
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| 378 | +extern const u8 * |
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| 379 | +wl_cfgp2p_retreive_p2pattrib(const void *buf, u8 element_id); |
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363 | 380 | |
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364 | | -extern u8 * |
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| 381 | +extern const u8* |
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| 382 | +wl_cfgp2p_find_attrib_in_all_p2p_Ies(const u8 *parse, u32 len, u32 attrib); |
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| 383 | + |
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| 384 | +extern const u8 * |
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365 | 385 | wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length); |
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366 | 386 | |
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367 | 387 | extern s32 |
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375 | 395 | |
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376 | 396 | extern u32 |
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377 | 397 | wl_cfgp2p_vndr_ie(struct bcm_cfg80211 *cfg, u8 *iebuf, s32 pktflag, |
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378 | | - s8 *oui, s32 ie_id, s8 *data, s32 datalen, const s8* add_del_cmd); |
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| 398 | + s8 *oui, s32 ie_id, const s8 *data, s32 datalen, const s8* add_del_cmd); |
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379 | 399 | |
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380 | 400 | extern int wl_cfgp2p_get_conn_idx(struct bcm_cfg80211 *cfg); |
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381 | 401 | |
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419 | 439 | #define WL_P2P_WILDCARD_SSID_LEN 7 |
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420 | 440 | #define WL_P2P_INTERFACE_PREFIX "p2p" |
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421 | 441 | #define WL_P2P_TEMP_CHAN 11 |
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| 442 | +#define WL_P2P_TEMP_CHAN_5G 36 |
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422 | 443 | #define WL_P2P_AF_STATUS_OFFSET 9 |
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423 | 444 | |
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424 | 445 | /* If the provision discovery is for JOIN operations, |
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