diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 855c76c..31ca116 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1124,6 +1124,9 @@
  *	setting for new peer links.
  * @dot11MeshAwakeWindowDuration: The duration in TUs the STA will remain awake
  *	after transmitting its beacon.
+ * @plink_timeout: If no tx activity is seen from a STA we've established
+ *	peering with for longer than this time (in seconds), then remove it
+ *	from the STA's list of peers.  Default is 30 minutes.
  */
 struct mesh_config {
 	u16 dot11MeshRetryTimeout;
@@ -1153,6 +1156,7 @@
 	u16 dot11MeshHWMPconfirmationInterval;
 	enum nl80211_mesh_power_mode power_mode;
 	u16 dot11MeshAwakeWindowDuration;
+	u32 plink_timeout;
 };
 
 /**