mac80211: use cfg80211s BSS infrastructure
Remove all the code from mac80211 to keep track of BSSes
and use the cfg80211-provided code completely.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 87d63fe..6782783 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -72,43 +72,36 @@
struct ieee80211_bss {
- struct list_head list;
- struct ieee80211_bss *hnext;
+ /* Yes, this is a hack */
+ struct cfg80211_bss cbss;
+
+ /* don't want to look up all the time */
size_t ssid_len;
-
- atomic_t users;
-
- u8 bssid[ETH_ALEN];
u8 ssid[IEEE80211_MAX_SSID_LEN];
+
u8 dtim_period;
- u16 capability; /* host byte order */
- enum ieee80211_band band;
- int freq;
- int signal, noise, qual;
- u8 *ies; /* all information elements from the last Beacon or Probe
- * Response frames; note Beacon frame is not allowed to
- * override values from Probe Response */
- size_t ies_len;
+
bool wmm_used;
+
+ unsigned long last_probe_resp;
+
#ifdef CONFIG_MAC80211_MESH
u8 *mesh_id;
size_t mesh_id_len;
u8 *mesh_cfg;
#endif
+
#define IEEE80211_MAX_SUPP_RATES 32
u8 supp_rates[IEEE80211_MAX_SUPP_RATES];
size_t supp_rates_len;
- u64 timestamp;
- int beacon_int;
- unsigned long last_probe_resp;
- unsigned long last_update;
-
- /* during assocation, we save an ERP value from a probe response so
+ /*
+ * During assocation, we save an ERP value from a probe response so
* that we can feed ERP info to the driver when handling the
* association completes. these fields probably won't be up-to-date
- * otherwise, you probably don't want to use them. */
- int has_erp_value;
+ * otherwise, you probably don't want to use them.
+ */
+ bool has_erp_value;
u8 erp_value;
};
@@ -668,9 +661,6 @@
struct ieee80211_sub_if_data *scan_sdata;
enum nl80211_channel_type oper_channel_type;
struct ieee80211_channel *oper_channel, *csa_channel;
- struct list_head bss_list;
- struct ieee80211_bss *bss_hash[STA_HASH_SIZE];
- spinlock_t bss_lock;
/* SNMP counters */
/* dot11CountersTable */
@@ -936,8 +926,6 @@
ieee80211_scan_rx(struct ieee80211_sub_if_data *sdata,
struct sk_buff *skb,
struct ieee80211_rx_status *rx_status);
-void ieee80211_rx_bss_list_init(struct ieee80211_local *local);
-void ieee80211_rx_bss_list_deinit(struct ieee80211_local *local);
int ieee80211_sta_set_extra_ie(struct ieee80211_sub_if_data *sdata,
char *ie, size_t len);