/*
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* Header for Linux cfg80211 scan
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*
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* Portions of this code are copyright (c) 2022 Cypress Semiconductor Corporation
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*
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* Copyright (C) 1999-2017, Broadcom Corporation
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*
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* Unless you and Broadcom execute a separate written software license
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* agreement governing use of this software, this software is licensed to you
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* under the terms of the GNU General Public License version 2 (the "GPL"),
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* available at http://www.broadcom.com/licenses/GPLv2.php, with the
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* following added to such license:
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*
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* As a special exception, the copyright holders of this software give you
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* permission to link this software with independent modules, and to copy and
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* distribute the resulting executable under terms of your choice, provided that
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* you also meet, for each linked independent module, the terms and conditions of
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* the license of that module. An independent module is a module which is not
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* derived from this software. The special exception does not apply to any
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* modifications of the software.
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*
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* Notwithstanding the above, under no circumstances may you combine this
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* software in any way with any other Broadcom software provided under a license
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* other than the GPL, without Broadcom's express prior written consent.
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*
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*
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* <<Broadcom-WL-IPTag/Open:>>
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*
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* $Id$
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*/
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#ifndef _wl_cfgscan_h_
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#define _wl_cfgscan_h_
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#include <linux/wireless.h>
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#include <typedefs.h>
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#include <ethernet.h>
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#include <wlioctl.h>
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#include <linux/wireless.h>
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#include <net/cfg80211.h>
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#include <linux/rfkill.h>
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#include <osl.h>
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#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 6, 0))
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#define GET_SCAN_WDEV(scan_request) \
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(scan_request && scan_request->dev) ? scan_request->dev->ieee80211_ptr : NULL;
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#else
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#define GET_SCAN_WDEV(scan_request) \
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scan_request ? scan_request->wdev : NULL;
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#endif // endif
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#ifdef WL_SCHED_SCAN
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#define GET_SCHED_SCAN_WDEV(scan_request) \
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(scan_request && scan_request->dev) ? scan_request->dev->ieee80211_ptr : NULL;
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#endif /* WL_SCHED_SCAN */
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extern s32 wl_escan_handler(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
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const wl_event_msg_t *e, void *data);
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extern s32 wl_do_escan(struct bcm_cfg80211 *cfg, struct wiphy *wiphy,
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struct net_device *ndev, struct cfg80211_scan_request *request);
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extern s32 __wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
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struct cfg80211_scan_request *request, struct cfg80211_ssid *this_ssid);
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#if defined(WL_CFG80211_P2P_DEV_IF)
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extern s32 wl_cfg80211_scan(struct wiphy *wiphy, struct cfg80211_scan_request *request);
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#else
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extern s32 wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev,
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struct cfg80211_scan_request *request);
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extern int wl_cfg80211_scan_stop(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev);
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#endif /* WL_CFG80211_P2P_DEV_IF */
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 5, 0))
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extern void wl_cfg80211_abort_scan(struct wiphy *wiphy, struct wireless_dev *wdev);
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#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 5, 0)) */
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extern void wl_cfg80211_scan_abort(struct bcm_cfg80211 *cfg);
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extern s32 wl_init_scan(struct bcm_cfg80211 *cfg);
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extern int wl_cfg80211_scan_stop(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev);
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extern s32 wl_notify_scan_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
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const wl_event_msg_t *e, void *data);
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extern void wl_cfg80211_set_passive_scan(struct net_device *dev, char *command);
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#ifdef PNO_SUPPORT
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extern s32 wl_notify_pfn_status(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
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const wl_event_msg_t *e, void *data);
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#endif /* PNO_SUPPORT */
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#ifdef GSCAN_SUPPORT
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extern s32 wl_notify_gscan_event(struct bcm_cfg80211 *cfg, bcm_struct_cfgdev *cfgdev,
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const wl_event_msg_t *e, void *data);
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#endif /* GSCAN_SUPPORT */
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#ifdef WES_SUPPORT
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#ifdef CUSTOMER_SCAN_TIMEOUT_SETTING
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#define CUSTOMER_WL_SCAN_TIMER_INTERVAL_MS 25000 /* Scan timeout */
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enum wl_custom_scan_time_type {
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WL_CUSTOM_SCAN_CHANNEL_TIME = 0,
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WL_CUSTOM_SCAN_UNASSOC_TIME,
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WL_CUSTOM_SCAN_PASSIVE_TIME,
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WL_CUSTOM_SCAN_HOME_TIME,
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WL_CUSTOM_SCAN_HOME_AWAY_TIME
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};
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extern s32 wl_cfg80211_custom_scan_time(struct net_device *dev,
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enum wl_custom_scan_time_type type, int time);
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#endif /* CUSTOMER_SCAN_TIMEOUT_SETTING */
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#endif /* WES_SUPPORT */
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#if defined(SUPPORT_RANDOM_MAC_SCAN)
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int wl_cfg80211_set_random_mac(struct net_device *dev, bool enable);
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int wl_cfg80211_random_mac_enable(struct net_device *dev);
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int wl_cfg80211_random_mac_disable(struct net_device *dev);
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int wl_cfg80211_scan_mac_enable(struct net_device *dev, uint8 *rand_mac, uint8 *rand_mask);
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int wl_cfg80211_scan_mac_disable(struct net_device *dev);
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#endif /* SUPPORT_RANDOM_MAC_SCAN */
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#ifdef WL_SCHED_SCAN
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extern int wl_cfg80211_sched_scan_start(struct wiphy *wiphy, struct net_device *dev,
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struct cfg80211_sched_scan_request *request);
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#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0))
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int
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wl_cfg80211_sched_scan_stop(struct wiphy *wiphy, struct net_device *dev, u64 req);
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#else
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int wl_cfg80211_sched_scan_stop(struct wiphy *wiphy, struct net_device *dev);
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#endif /* LINUX_VERSION_CODE <= KERNEL_VERSION(4, 11, 0) */
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#endif /* WL_SCHED_SCAN */
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#endif /* _wl_cfgscan_h_ */
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