diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index e82bf1e9d7a83e32566bf9d96f8f461bd4f141ab..702ca122c498938691842d95db7732d6d8c6d6bb 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -57,7 +57,6 @@ KEY_CONF_FILE(keylen, D);
 KEY_CONF_FILE(keyidx, D);
 KEY_CONF_FILE(hw_key_idx, D);
 KEY_FILE(flags, X);
-KEY_FILE(tx_rx_count, D);
 KEY_READ(ifindex, sdata->name, "%s\n");
 KEY_OPS(ifindex);
 
@@ -310,7 +309,6 @@ void ieee80211_debugfs_key_add(struct ieee80211_key *key)
 	DEBUGFS_ADD(flags);
 	DEBUGFS_ADD(keyidx);
 	DEBUGFS_ADD(hw_key_idx);
-	DEBUGFS_ADD(tx_rx_count);
 	DEBUGFS_ADD(algorithm);
 	DEBUGFS_ADD(tx_spec);
 	DEBUGFS_ADD(rx_spec);
diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index 3f4f9eaac14003d1a2f2f655215fd0ed3fcca499..9951ef06323e743d2c33156d15e5a21478584cd9 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -115,9 +115,6 @@ struct ieee80211_key {
 		} gen;
 	} u;
 
-	/* number of times this key has been used */
-	int tx_rx_count;
-
 #ifdef CONFIG_MAC80211_DEBUGFS
 	struct {
 		struct dentry *stalink;
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 9d95cb8e8e955ae792b8b943257386ea4484fd88..3037bd152ffaac1155b44969a99df3fdee3f13ae 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1682,7 +1682,6 @@ ieee80211_rx_h_decrypt(struct ieee80211_rx_data *rx)
 		if (unlikely(rx->key->flags & KEY_FLAG_TAINTED))
 			return RX_DROP_MONITOR;
 
-		rx->key->tx_rx_count++;
 		/* TODO: add threshold stuff again */
 	} else {
 		return RX_DROP_MONITOR;
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 8410bb3bf5e8ddf5552fb0af84d05152425148dd..87b9b4e27d225107bf08aee98d0eb96ba1c1aac4 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -610,7 +610,6 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx)
 	if (tx->key) {
 		bool skip_hw = false;
 
-		tx->key->tx_rx_count++;
 		/* TODO: add threshold stuff again */
 
 		switch (tx->key->conf.cipher) {