c7ead2abd2
Userspace tools may hang on scan in the case when scan completion event is not returned by firmware. This patch implements the scan timeout to avoid such situation. Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> Signed-off-by: Avinash Patil <avinashp@quantenna.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/*
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* Copyright (c) 2015-2016 Quantenna Communications, Inc.
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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 _QTN_FMAC_CFG80211_H_
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#define _QTN_FMAC_CFG80211_H_
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#include <net/cfg80211.h>
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#include "core.h"
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int qtnf_wiphy_register(struct qtnf_hw_info *hw_info, struct qtnf_wmac *mac);
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int qtnf_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev);
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void qtnf_cfg80211_vif_reset(struct qtnf_vif *vif);
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void qtnf_band_init_rates(struct ieee80211_supported_band *band);
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void qtnf_band_setup_htvht_caps(struct qtnf_mac_info *macinfo,
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struct ieee80211_supported_band *band);
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static inline void qtnf_scan_done(struct qtnf_wmac *mac, bool aborted)
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{
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struct cfg80211_scan_info info = {
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.aborted = aborted,
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};
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mutex_lock(&mac->mac_lock);
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if (mac->scan_req) {
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cfg80211_scan_done(mac->scan_req, &info);
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mac->scan_req = NULL;
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}
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mutex_unlock(&mac->mac_lock);
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}
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#endif /* _QTN_FMAC_CFG80211_H_ */
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