#define IEEE80211_DEFAULT_MAX_SP_LEN \
IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL
+extern const u8 ieee80211_ac_to_qos_mask[IEEE80211_NUM_ACS];
+
#define IEEE80211_DEAUTH_FRAME_LEN (24 /* hdr */ + 2 /* reason */)
#define IEEE80211_MAX_NAN_INSTANCE_ID 255
/* used for all tx if the VLAN is configured to 4-addr mode */
struct sta_info __rcu *sta;
+ atomic_t num_mcast_sta; /* number of stations receiving multicast */
};
struct mesh_stats {
struct ieee80211_vht_cap ap_vht_cap;
+ u8 fils_nonces[2 * FILS_NONCE_LEN];
+ u8 fils_kek[FILS_MAX_KEK_LEN];
+ size_t fils_kek_len;
+
size_t ie_len;
u8 ie[];
};
struct ieee80211_mgd_auth_data *auth_data;
struct ieee80211_mgd_assoc_data *assoc_data;
- u8 bssid[ETH_ALEN];
+ u8 bssid[ETH_ALEN] __aligned(2);
u16 aid;
return false;
}
+void ieee80211_vif_inc_num_mcast(struct ieee80211_sub_if_data *sdata);
+void ieee80211_vif_dec_num_mcast(struct ieee80211_sub_if_data *sdata);
+
+/* This function returns the number of multicast stations connected to this
+ * interface. It returns -1 if that number is not tracked, that is for netdevs
+ * not in AP or AP_VLAN mode or when using 4addr.
+ */
+static inline int
+ieee80211_vif_get_num_mcast_if(struct ieee80211_sub_if_data *sdata)
+{
+ if (sdata->vif.type == NL80211_IFTYPE_AP)
+ return atomic_read(&sdata->u.ap.num_mcast_sta);
+ if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN && !sdata->u.vlan.sta)
+ return atomic_read(&sdata->u.vlan.num_mcast_sta);
+ return -1;
+}
+
u64 ieee80211_calculate_rx_timestamp(struct ieee80211_local *local,
struct ieee80211_rx_status *status,
unsigned int mpdu_len,