forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
53 lines
1.5 KiB
53 lines
1.5 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
|
/* |
|
* Scan interface for ST-Ericsson CW1200 mac80211 drivers |
|
* |
|
* Copyright (c) 2010, ST-Ericsson |
|
* Author: Dmitry Tarnyagin <[email protected]> |
|
*/ |
|
|
|
#ifndef SCAN_H_INCLUDED |
|
#define SCAN_H_INCLUDED |
|
|
|
#include <linux/semaphore.h> |
|
#include "wsm.h" |
|
|
|
/* external */ struct sk_buff; |
|
/* external */ struct cfg80211_scan_request; |
|
/* external */ struct ieee80211_channel; |
|
/* external */ struct ieee80211_hw; |
|
/* external */ struct work_struct; |
|
|
|
struct cw1200_scan { |
|
struct semaphore lock; |
|
struct work_struct work; |
|
struct delayed_work timeout; |
|
struct cfg80211_scan_request *req; |
|
struct ieee80211_channel **begin; |
|
struct ieee80211_channel **curr; |
|
struct ieee80211_channel **end; |
|
struct wsm_ssid ssids[WSM_SCAN_MAX_NUM_OF_SSIDS]; |
|
int output_power; |
|
int n_ssids; |
|
int status; |
|
atomic_t in_progress; |
|
/* Direct probe requests workaround */ |
|
struct delayed_work probe_work; |
|
int direct_probe; |
|
}; |
|
|
|
int cw1200_hw_scan(struct ieee80211_hw *hw, |
|
struct ieee80211_vif *vif, |
|
struct ieee80211_scan_request *hw_req); |
|
void cw1200_scan_work(struct work_struct *work); |
|
void cw1200_scan_timeout(struct work_struct *work); |
|
void cw1200_clear_recent_scan_work(struct work_struct *work); |
|
void cw1200_scan_complete_cb(struct cw1200_common *priv, |
|
struct wsm_scan_complete *arg); |
|
void cw1200_scan_failed_cb(struct cw1200_common *priv); |
|
|
|
/* ******************************************************************** */ |
|
/* Raw probe requests TX workaround */ |
|
void cw1200_probe_work(struct work_struct *work); |
|
|
|
#endif
|
|
|