diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-02-10 23:25:55 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-02-13 21:45:49 +0300 |
| commit | 2a5193119269062608582418deba7af82844159a (patch) | |
| tree | 1f2fe8cffbeb7530dce7fa708310f6fb29ab0dd8 /net/mac80211/ieee80211_i.h | |
| parent | 849b7967818995a32c3017542e33eb3155944368 (diff) | |
| download | linux-2a5193119269062608582418deba7af82844159a.tar.xz | |
cfg80211/nl80211: scanning (and mac80211 update to use it)
This patch adds basic scan capability to cfg80211/nl80211 and
changes mac80211 to use it. The BSS list that cfg80211 maintains
is made driver-accessible with a private area in each BSS struct,
but mac80211 doesn't yet use it. That's another large project.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 9122416fd6af..cbc0b7d647f9 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -294,8 +294,6 @@ struct ieee80211_if_sta { u8 ssid[IEEE80211_MAX_SSID_LEN]; enum ieee80211_sta_mlme_state state; size_t ssid_len; - u8 scan_ssid[IEEE80211_MAX_SSID_LEN]; - size_t scan_ssid_len; u16 aid; u16 ap_capab, capab; u8 *extra_ie; /* to be added to the end of AssocReq */ @@ -658,17 +656,18 @@ struct ieee80211_local { /* Scanning and BSS list */ bool sw_scanning, hw_scanning; + struct cfg80211_ssid scan_ssid; + struct cfg80211_scan_request int_scan_req; + struct cfg80211_scan_request *scan_req; + struct ieee80211_channel *scan_channel; int scan_channel_idx; - enum ieee80211_band scan_band; enum { SCAN_SET_CHANNEL, SCAN_SEND_PROBE } scan_state; unsigned long last_scan_completed; struct delayed_work scan_work; struct ieee80211_sub_if_data *scan_sdata; - struct ieee80211_channel *oper_channel, *scan_channel, *csa_channel; enum nl80211_channel_type oper_channel_type; - u8 scan_ssid[IEEE80211_MAX_SSID_LEN]; - size_t scan_ssid_len; + struct ieee80211_channel *oper_channel, *csa_channel; struct list_head bss_list; struct ieee80211_bss *bss_hash[STA_HASH_SIZE]; spinlock_t bss_lock; @@ -929,7 +928,7 @@ void ieee80211_send_pspoll(struct ieee80211_local *local, /* scan/BSS handling */ int ieee80211_request_scan(struct ieee80211_sub_if_data *sdata, - u8 *ssid, size_t ssid_len); + struct cfg80211_scan_request *req); int ieee80211_scan_results(struct ieee80211_local *local, struct iw_request_info *info, char *buf, size_t len); @@ -944,14 +943,15 @@ int ieee80211_sta_set_extra_ie(struct ieee80211_sub_if_data *sdata, void ieee80211_mlme_notify_scan_completed(struct ieee80211_local *local); int ieee80211_start_scan(struct ieee80211_sub_if_data *scan_sdata, - u8 *ssid, size_t ssid_len); + struct cfg80211_scan_request *req); struct ieee80211_bss * ieee80211_bss_info_update(struct ieee80211_local *local, struct ieee80211_rx_status *rx_status, struct ieee80211_mgmt *mgmt, size_t len, struct ieee802_11_elems *elems, - int freq, bool beacon); + struct ieee80211_channel *channel, + bool beacon); struct ieee80211_bss * ieee80211_rx_bss_add(struct ieee80211_local *local, u8 *bssid, int freq, u8 *ssid, u8 ssid_len); |