1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/net/wireless/ipw2200.h b/drivers/net/wireless/ipw2200.h
index c2a7aa32f724..d9f57f456fb7 100644
--- a/drivers/net/wireless/ipw2200.h
+++ b/drivers/net/wireless/ipw2200.h
@@ -618,13 +618,16 @@ struct notif_tgi_tx_key {
         u8 reserved;
 } __attribute__ ((packed));
 
+#define SILENCE_OVER_THRESH (1)
+#define SILENCE_UNDER_THRESH (2)
+
 struct notif_link_deterioration {
         struct ipw_cmd_stats stats;
         u8 rate;
         u8 modulation;
         struct rate_histogram histogram;
-        u8 reserved1;
-        u16 reserved2;
+        u8 silence_notification_type;   /* SILENCE_OVER/UNDER_THRESH */
+        u16 silence_count;
 } __attribute__ ((packed));
 
 struct notif_association {
@@ -782,7 +785,7 @@ struct ipw_sys_config {
         u8 enable_cts_to_self;
         u8 enable_multicast_filtering;
         u8 bt_coexist_collision_thr;
-        u8 reserved2;
+        u8 silence_threshold;
         u8 accept_all_mgmt_bcpr;
         u8 accept_all_mgtm_frames;
         u8 pass_noise_stats_to_host;