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, 6 insertions, 1 deletions

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 9f85fca0b676..15f4be7d768e 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -505,6 +505,7 @@ struct station_parameters {
  * @STATION_INFO_CONNECTED_TIME: @connected_time filled
  * @STATION_INFO_ASSOC_REQ_IES: @assoc_req_ies filled
  * @STATION_INFO_STA_FLAGS: @sta_flags filled
+ * @STATION_INFO_BEACON_LOSS_COUNT: @beacon_loss_count filled
  */
 enum station_info_flags {
         STATION_INFO_INACTIVE_TIME      = 1<<0,
@@ -525,7 +526,8 @@ enum station_info_flags {
         STATION_INFO_BSS_PARAM          = 1<<15,
         STATION_INFO_CONNECTED_TIME     = 1<<16,
         STATION_INFO_ASSOC_REQ_IES      = 1<<17,
-        STATION_INFO_STA_FLAGS          = 1<<18
+        STATION_INFO_STA_FLAGS          = 1<<18,
+        STATION_INFO_BEACON_LOSS_COUNT  = 1<<19
 };
 
 /**
@@ -623,6 +625,7 @@ struct sta_bss_parameters {
  *      the cfg80211_new_sta() calls to notify user space of the IEs.
  * @assoc_req_ies_len: Length of assoc_req_ies buffer in octets.
  * @sta_flags: station flags mask & values
+ * @beacon_loss_count: Number of times beacon loss event has triggered.
  */
 struct station_info {
         u32 filled;
@@ -650,6 +653,8 @@ struct station_info {
         const u8 *assoc_req_ies;
         size_t assoc_req_ies_len;
 
+        u32 beacon_loss_count;
+
         /*
          * Note: Add a new enum station_info_flags value for each new field and
          * use it to check which fields are initialized.