1a61af0f8c
Chip can make foreground scan or background, but both can't be mixed in same request. So, we need to split each mac80211 requests into multiple HIF requests. Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Link: https://lore.kernel.org/r/20190919142527.31797-19-Jerome.Pouiller@silabs.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
43 lines
1 KiB
C
43 lines
1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Scan related functions.
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*
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* Copyright (c) 2017-2019, Silicon Laboratories, Inc.
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* Copyright (c) 2010, ST-Ericsson
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*/
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#ifndef WFX_SCAN_H
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#define WFX_SCAN_H
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#include <linux/semaphore.h>
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#include <linux/workqueue.h>
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#include <net/mac80211.h>
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#include "hif_api_cmd.h"
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struct wfx_dev;
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struct wfx_vif;
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struct wfx_scan {
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struct semaphore lock;
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struct work_struct work;
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struct delayed_work timeout;
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struct cfg80211_scan_request *req;
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struct ieee80211_channel **begin;
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struct ieee80211_channel **curr;
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struct ieee80211_channel **end;
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struct hif_ssid_def ssids[HIF_API_MAX_NB_SSIDS];
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int output_power;
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int n_ssids;
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int status;
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atomic_t in_progress;
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};
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int wfx_hw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
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struct ieee80211_scan_request *req);
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void wfx_scan_work(struct work_struct *work);
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void wfx_scan_timeout(struct work_struct *work);
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void wfx_scan_complete_cb(struct wfx_vif *wvif, struct hif_ind_scan_cmpl *arg);
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void wfx_scan_failed_cb(struct wfx_vif *wvif);
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#endif /* WFX_SCAN_H */
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