cfg80211: Return beacon loss count in station

If station info contains a beacon loss count, return
it to userspace.

Signed-off-by: Paul Stewart <pstew@chromium.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index dee284290464..6f77f12dc3fc 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -275,6 +275,7 @@ struct sta_ampdu_mlme {
  *      EAP frames before association
  * @sta: station information we share with the driver
  * @sta_state: duplicates information about station state (for debug)
+ * @beacon_loss_count: number of times beacon loss has triggered
  */
 struct sta_info {
         /* General information, mostly static */
@@ -367,6 +368,7 @@ struct sta_info {
 #endif
 
         unsigned int lost_packets;
+        unsigned int beacon_loss_count;
 
         /* should be right in front of sta to be in the same cache line */
         bool dummy;