nl80211: support beacon report scanning

[cascardo/linux.git] / net / wireless / core.h

diff --git a/net/wireless/core.h b/net/wireless/core.h
index a4d547f..eee9144 100644 (file)
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -141,6 +141,18 @@ struct cfg80211_internal_bss {
        unsigned long refcount;
        atomic_t hold;
 
+       /* time at the start of the reception of the first octet of the
+        * timestamp field of the last beacon/probe received for this BSS.
+        * The time is the TSF of the BSS specified by %parent_bssid.
+        */
+       u64 parent_tsf;
+
+       /* the BSS according to which %parent_tsf is set. This is set to
+        * the BSS that the interface that requested the scan was connected to
+        * when the beacon/probe was received.
+        */
+       u8 parent_bssid[ETH_ALEN] __aligned(2);
+
        /* must be last because of priv member */
        struct cfg80211_bss pub;
 };