diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index eeb0bbd69d98..74830ce25e74 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -18,172 +18,6 @@
 
 #define DEBUGFS_FORMAT_BUFFER_SIZE 100
 
-#define TX_LATENCY_BIN_DELIMTER_C ','
-#define TX_LATENCY_BIN_DELIMTER_S ","
-#define TX_LATENCY_BINS_DISABLED "enable(bins disabled)\n"
-#define TX_LATENCY_DISABLED "disable\n"
-
-
-/*
- * Display if Tx latency statistics & bins are enabled/disabled
- */
-static ssize_t sta_tx_latency_stat_read(struct file *file,
-					char __user *userbuf,
-					size_t count, loff_t *ppos)
-{
-	struct ieee80211_local *local = file->private_data;
-	struct ieee80211_tx_latency_bin_ranges  *tx_latency;
-	char *buf;
-	int bufsz, i, ret;
-	int pos = 0;
-
-	rcu_read_lock();
-
-	tx_latency = rcu_dereference(local->tx_latency);
-
-	if (tx_latency && tx_latency->n_ranges) {
-		bufsz = tx_latency->n_ranges * 15;
-		buf = kzalloc(bufsz, GFP_ATOMIC);
-		if (!buf)
-			goto err;
-
-		for (i = 0; i < tx_latency->n_ranges; i++)
-			pos += scnprintf(buf + pos, bufsz - pos, "%d,",
-					 tx_latency->ranges[i]);
-		pos += scnprintf(buf + pos, bufsz - pos, "\n");
-	} else if (tx_latency) {
-		bufsz = sizeof(TX_LATENCY_BINS_DISABLED) + 1;
-		buf = kzalloc(bufsz, GFP_ATOMIC);
-		if (!buf)
-			goto err;
-
-		pos += scnprintf(buf + pos, bufsz - pos, "%s\n",
-				 TX_LATENCY_BINS_DISABLED);
-	} else {
-		bufsz = sizeof(TX_LATENCY_DISABLED) + 1;
-		buf = kzalloc(bufsz, GFP_ATOMIC);
-		if (!buf)
-			goto err;
-
-		pos += scnprintf(buf + pos, bufsz - pos, "%s\n",
-				 TX_LATENCY_DISABLED);
-	}
-
-	rcu_read_unlock();
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	kfree(buf);
-
-	return ret;
-err:
-	rcu_read_unlock();
-	return -ENOMEM;
-}
-
-/*
- * Receive input from user regarding Tx latency statistics
- * The input should indicate if Tx latency statistics and bins are
- * enabled/disabled.
- * If bins are enabled input should indicate the amount of different bins and
- * their ranges. Each bin will count how many Tx frames transmitted within the
- * appropriate latency.
- * Legal input is:
- * a) "enable(bins disabled)" - to enable only general statistics
- * b) "a,b,c,d,...z" - to enable general statistics and bins, where all are
- * numbers and a < b < c < d.. < z
- * c) "disable" - disable all statistics
- * NOTE: must configure Tx latency statistics bins before stations connected.
- */
-
-static ssize_t sta_tx_latency_stat_write(struct file *file,
-					 const char __user *userbuf,
-					 size_t count, loff_t *ppos)
-{
-	struct ieee80211_local *local = file->private_data;
-	char buf[128] = {};
-	char *bins = buf;
-	char *token;
-	int buf_size, i, alloc_size;
-	int prev_bin = 0;
-	int n_ranges = 0;
-	int ret = count;
-	struct ieee80211_tx_latency_bin_ranges  *tx_latency;
-
-	if (sizeof(buf) <= count)
-		return -EINVAL;
-	buf_size = count;
-	if (copy_from_user(buf, userbuf, buf_size))
-		return -EFAULT;
-
-	mutex_lock(&local->sta_mtx);
-
-	/* cannot change config once we have stations */
-	if (local->num_sta)
-		goto unlock;
-
-	tx_latency =
-		rcu_dereference_protected(local->tx_latency,
-					  lockdep_is_held(&local->sta_mtx));
-
-	/* disable Tx statistics */
-	if (!strcmp(buf, TX_LATENCY_DISABLED)) {
-		if (!tx_latency)
-			goto unlock;
-		RCU_INIT_POINTER(local->tx_latency, NULL);
-		synchronize_rcu();
-		kfree(tx_latency);
-		goto unlock;
-	}
-
-	/* Tx latency already enabled */
-	if (tx_latency)
-		goto unlock;
-
-	if (strcmp(TX_LATENCY_BINS_DISABLED, buf)) {
-		/* check how many bins and between what ranges user requested */
-		token = buf;
-		while (*token != '\0') {
-			if (*token == TX_LATENCY_BIN_DELIMTER_C)
-				n_ranges++;
-			token++;
-		}
-		n_ranges++;
-	}
-
-	alloc_size = sizeof(struct ieee80211_tx_latency_bin_ranges) +
-		     n_ranges * sizeof(u32);
-	tx_latency = kzalloc(alloc_size, GFP_ATOMIC);
-	if (!tx_latency) {
-		ret = -ENOMEM;
-		goto unlock;
-	}
-	tx_latency->n_ranges = n_ranges;
-	for (i = 0; i < n_ranges; i++) { /* setting bin ranges */
-		token = strsep(&bins, TX_LATENCY_BIN_DELIMTER_S);
-		sscanf(token, "%d", &tx_latency->ranges[i]);
-		/* bins values should be in ascending order */
-		if (prev_bin >= tx_latency->ranges[i]) {
-			ret = -EINVAL;
-			kfree(tx_latency);
-			goto unlock;
-		}
-		prev_bin = tx_latency->ranges[i];
-	}
-	rcu_assign_pointer(local->tx_latency, tx_latency);
-
-unlock:
-	mutex_unlock(&local->sta_mtx);
-
-	return ret;
-}
-
-static const struct file_operations stats_tx_latency_ops = {
-	.write = sta_tx_latency_stat_write,
-	.read = sta_tx_latency_stat_read,
-	.open = simple_open,
-	.llseek = generic_file_llseek,
-};
-
 int mac80211_format_buffer(char __user *userbuf, size_t count,
 				  loff_t *ppos, char *fmt, ...)
 {
@@ -475,6 +309,4 @@ void debugfs_hw_add(struct ieee80211_local *local)
 	DEBUGFS_DEVSTATS_ADD(dot11RTSFailureCount);
 	DEBUGFS_DEVSTATS_ADD(dot11FCSErrorCount);
 	DEBUGFS_DEVSTATS_ADD(dot11RTSSuccessCount);
-
-	DEBUGFS_DEVSTATS_ADD(tx_latency);
 }
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 94c70091bbd7..252859e90e8a 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -39,13 +39,6 @@ static const struct file_operations sta_ ##name## _ops = {		\
 	.llseek = generic_file_llseek,					\
 }
 
-#define STA_OPS_W(name)							\
-static const struct file_operations sta_ ##name## _ops = {		\
-	.write = sta_##name##_write,					\
-	.open = simple_open,						\
-	.llseek = generic_file_llseek,					\
-}
-
 #define STA_OPS_RW(name)						\
 static const struct file_operations sta_ ##name## _ops = {		\
 	.read = sta_##name##_read,					\
@@ -398,131 +391,6 @@ static ssize_t sta_last_rx_rate_read(struct file *file, char __user *userbuf,
 }
 STA_OPS(last_rx_rate);
 
-static int
-sta_tx_latency_stat_header(struct ieee80211_tx_latency_bin_ranges *tx_latency,
-			   char *buf, int pos, int bufsz)
-{
-	int i;
-	int range_count = tx_latency->n_ranges;
-	u32 *bin_ranges = tx_latency->ranges;
-
-	pos += scnprintf(buf + pos, bufsz - pos,
-			  "Station\t\t\tTID\tMax\tAvg");
-	if (range_count) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-				  "\t<=%d", bin_ranges[0]);
-		for (i = 0; i < range_count - 1; i++)
-			pos += scnprintf(buf + pos, bufsz - pos, "\t%d-%d",
-					  bin_ranges[i], bin_ranges[i+1]);
-		pos += scnprintf(buf + pos, bufsz - pos,
-				  "\t%d<", bin_ranges[range_count - 1]);
-	}
-
-	pos += scnprintf(buf + pos, bufsz - pos, "\n");
-
-	return pos;
-}
-
-static int
-sta_tx_latency_stat_table(struct ieee80211_tx_latency_bin_ranges *tx_lat_range,
-			  struct ieee80211_tx_latency_stat *tx_lat,
-			  char *buf, int pos, int bufsz, int tid)
-{
-	u32 avg = 0;
-	int j;
-	int bin_count = tx_lat->bin_count;
-
-	pos += scnprintf(buf + pos, bufsz - pos, "\t\t\t%d", tid);
-	/* make sure you don't divide in 0 */
-	if (tx_lat->counter)
-		avg = tx_lat->sum / tx_lat->counter;
-
-	pos += scnprintf(buf + pos, bufsz - pos, "\t%d\t%d",
-			  tx_lat->max, avg);
-
-	if (tx_lat_range->n_ranges && tx_lat->bins)
-		for (j = 0; j < bin_count; j++)
-			pos += scnprintf(buf + pos, bufsz - pos,
-					  "\t%d", tx_lat->bins[j]);
-	pos += scnprintf(buf + pos, bufsz - pos, "\n");
-
-	return pos;
-}
-
-/*
- * Output Tx latency statistics station && restart all statistics information
- */
-static ssize_t sta_tx_latency_stat_read(struct file *file,
-					char __user *userbuf,
-					size_t count, loff_t *ppos)
-{
-	struct sta_info *sta = file->private_data;
-	struct ieee80211_local *local = sta->local;
-	struct ieee80211_tx_latency_bin_ranges *tx_latency;
-	char *buf;
-	int bufsz, ret, i;
-	int pos = 0;
-
-	bufsz = 20 * IEEE80211_NUM_TIDS *
-		sizeof(struct ieee80211_tx_latency_stat);
-	buf = kzalloc(bufsz, GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
-
-	rcu_read_lock();
-
-	tx_latency = rcu_dereference(local->tx_latency);
-
-	if (!sta->tx_lat) {
-		pos += scnprintf(buf + pos, bufsz - pos,
-				 "Tx latency statistics are not enabled\n");
-		goto unlock;
-	}
-
-	pos = sta_tx_latency_stat_header(tx_latency, buf, pos, bufsz);
-
-	pos += scnprintf(buf + pos, bufsz - pos, "%pM\n", sta->sta.addr);
-	for (i = 0; i < IEEE80211_NUM_TIDS; i++)
-		pos = sta_tx_latency_stat_table(tx_latency, &sta->tx_lat[i],
-						buf, pos, bufsz, i);
-unlock:
-	rcu_read_unlock();
-
-	ret = simple_read_from_buffer(userbuf, count, ppos, buf, pos);
-	kfree(buf);
-
-	return ret;
-}
-STA_OPS(tx_latency_stat);
-
-static ssize_t sta_tx_latency_stat_reset_write(struct file *file,
-					       const char __user *userbuf,
-					       size_t count, loff_t *ppos)
-{
-	u32 *bins;
-	int bin_count;
-	struct sta_info *sta = file->private_data;
-	int i;
-
-	if (!sta->tx_lat)
-		return -EINVAL;
-
-	for (i = 0; i < IEEE80211_NUM_TIDS; i++) {
-		bins = sta->tx_lat[i].bins;
-		bin_count = sta->tx_lat[i].bin_count;
-
-		sta->tx_lat[i].max = 0;
-		sta->tx_lat[i].sum = 0;
-		sta->tx_lat[i].counter = 0;
-
-		if (bin_count)
-			memset(bins, 0, bin_count * sizeof(u32));
-	}
-
-	return count;
-}
-STA_OPS_W(tx_latency_stat_reset);
-
 #define DEBUGFS_ADD(name) \
 	debugfs_create_file(#name, 0400, \
 		sta->debugfs.dir, sta, &sta_ ##name## _ops);
@@ -576,8 +444,6 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta)
 	DEBUGFS_ADD(last_ack_signal);
 	DEBUGFS_ADD(current_tx_rate);
 	DEBUGFS_ADD(last_rx_rate);
-	DEBUGFS_ADD(tx_latency_stat);
-	DEBUGFS_ADD(tx_latency_stat_reset);
 
 	DEBUGFS_ADD_COUNTER(rx_packets, rx_packets);
 	DEBUGFS_ADD_COUNTER(tx_packets, tx_packets);
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 3afe36824703..2c14447e1f4c 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1030,24 +1030,6 @@ struct tpt_led_trigger {
 };
 #endif
 
-/*
- * struct ieee80211_tx_latency_bin_ranges - Tx latency statistics bins ranges
- *
- * Measuring Tx latency statistics. Counts how many Tx frames transmitted in a
- * certain latency range (in Milliseconds). Each station that uses these
- * ranges will have bins to count the amount of frames received in that range.
- * The user can configure the ranges via debugfs.
- * If ranges is NULL then Tx latency statistics bins are disabled for all
- * stations.
- *
- * @n_ranges: number of ranges that are taken in account
- * @ranges: the ranges that the user requested or NULL if disabled.
- */
-struct ieee80211_tx_latency_bin_ranges {
-	int n_ranges;
-	u32 ranges[];
-};
-
 /**
  * mac80211 scan flags - currently active scan mode
  *
@@ -1199,12 +1181,6 @@ struct ieee80211_local {
 	struct timer_list sta_cleanup;
 	int sta_generation;
 
-	/*
-	 * Tx latency statistics parameters for all stations.
-	 * Can enable via debugfs (NULL when disabled).
-	 */
-	struct ieee80211_tx_latency_bin_ranges __rcu *tx_latency;
-
 	struct sk_buff_head pending[IEEE80211_MAX_QUEUES];
 	struct tasklet_struct tx_pending_tasklet;
 
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 5e09d354c5a5..2f51e6d1f2b3 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -1201,8 +1201,6 @@ void ieee80211_free_hw(struct ieee80211_hw *hw)
 		     ieee80211_free_ack_frame, NULL);
 	idr_destroy(&local->ack_status_frames);
 
-	kfree(rcu_access_pointer(local->tx_latency));
-
 	sta_info_stop(local);
 
 	wiphy_free(local->hw.wiphy);
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 00ca8dcc2bcf..d94004e7ce37 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -229,17 +229,9 @@ struct sta_info *sta_info_get_by_idx(struct ieee80211_sub_if_data *sdata,
  */
 void sta_info_free(struct ieee80211_local *local, struct sta_info *sta)
 {
-	int i;
-
 	if (sta->rate_ctrl)
 		rate_control_free_sta(sta);
 
-	if (sta->tx_lat) {
-		for (i = 0; i < IEEE80211_NUM_TIDS; i++)
-			kfree(sta->tx_lat[i].bins);
-		kfree(sta->tx_lat);
-	}
-
 	sta_dbg(sta->sdata, "Destroyed STA %pM\n", sta->sta.addr);
 
 	kfree(rcu_dereference_raw(sta->sta.rates));
@@ -295,42 +287,12 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_local *local = sdata->local;
 	struct sta_info *sta;
 	struct timespec uptime;
-	struct ieee80211_tx_latency_bin_ranges *tx_latency;
 	int i;
 
 	sta = kzalloc(sizeof(*sta) + local->hw.sta_data_size, gfp);
 	if (!sta)
 		return NULL;
 
-	rcu_read_lock();
-	tx_latency = rcu_dereference(local->tx_latency);
-	/* init stations Tx latency statistics && TID bins */
-	if (tx_latency) {
-		sta->tx_lat = kzalloc(IEEE80211_NUM_TIDS *
-				      sizeof(struct ieee80211_tx_latency_stat),
-				      GFP_ATOMIC);
-		if (!sta->tx_lat) {
-			rcu_read_unlock();
-			goto free;
-		}
-
-		if (tx_latency->n_ranges) {
-			for (i = 0; i < IEEE80211_NUM_TIDS; i++) {
-				/* size of bins is size of the ranges +1 */
-				sta->tx_lat[i].bin_count =
-					tx_latency->n_ranges + 1;
-				sta->tx_lat[i].bins =
-					kcalloc(sta->tx_lat[i].bin_count,
-						sizeof(u32), GFP_ATOMIC);
-				if (!sta->tx_lat[i].bins) {
-					rcu_read_unlock();
-					goto free;
-				}
-			}
-		}
-	}
-	rcu_read_unlock();
-
 	spin_lock_init(&sta->lock);
 	spin_lock_init(&sta->ps_lock);
 	INIT_WORK(&sta->drv_deliver_wk, sta_deliver_ps_frames);
@@ -359,8 +321,10 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 	for (i = 0; i < ARRAY_SIZE(sta->chain_signal_avg); i++)
 		ewma_init(&sta->chain_signal_avg[i], 1024, 8);
 
-	if (sta_prepare_rate_control(local, sta, gfp))
-		goto free;
+	if (sta_prepare_rate_control(local, sta, gfp)) {
+		kfree(sta);
+		return NULL;
+	}
 
 	for (i = 0; i < IEEE80211_NUM_TIDS; i++) {
 		/*
@@ -405,16 +369,8 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 	}
 
 	sta_dbg(sdata, "Allocated STA %pM\n", sta->sta.addr);
-	return sta;
 
-free:
-	if (sta->tx_lat) {
-		for (i = 0; i < IEEE80211_NUM_TIDS; i++)
-			kfree(sta->tx_lat[i].bins);
-		kfree(sta->tx_lat);
-	}
-	kfree(sta);
-	return NULL;
+	return sta;
 }
 
 static int sta_info_insert_check(struct sta_info *sta)
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 925e68fe64c7..248f56e59ebc 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -234,25 +234,6 @@ struct sta_ampdu_mlme {
 	u8 dialog_token_allocator;
 };
 
-/*
- * struct ieee80211_tx_latency_stat - Tx latency statistics
- *
- * Measures TX latency and jitter for a station per TID.
- *
- * @max: worst case latency
- * @sum: sum of all latencies
- * @counter: amount of Tx frames sent from interface
- * @bins: each bin counts how many frames transmitted within a certain
- * latency range. when disabled it is NULL.
- * @bin_count: amount of bins.
- */
-struct ieee80211_tx_latency_stat {
-	u32 max;
-	u32 sum;
-	u32 counter;
-	u32 *bins;
-	u32 bin_count;
-};
 
 /* Value to indicate no TID reservation */
 #define IEEE80211_TID_UNRESERVED	0xff
@@ -314,7 +295,6 @@ struct ieee80211_tx_latency_stat {
  * @tid_seq: per-TID sequence numbers for sending to this STA
  * @ampdu_mlme: A-MPDU state machine state
  * @timer_to_tid: identity mapping to ID timers
- * @tx_lat: Tx latency statistics
  * @llid: Local link ID
  * @plid: Peer link ID
  * @reason: Cancel reason on PLINK_HOLDING state
@@ -435,8 +415,6 @@ struct sta_info {
 	struct sta_ampdu_mlme ampdu_mlme;
 	u8 timer_to_tid[IEEE80211_NUM_TIDS];
 
-	struct ieee80211_tx_latency_stat *tx_lat;
-
 #ifdef CONFIG_MAC80211_MESH
 	/*
 	 * Mesh peer link attributes
diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index e679b7c9b160..2c51742428d5 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -12,7 +12,6 @@
 
 #include <linux/export.h>
 #include <linux/etherdevice.h>
-#include <linux/time.h>
 #include <net/mac80211.h>
 #include <asm/unaligned.h>
 #include "ieee80211_i.h"
@@ -515,73 +514,6 @@ static void ieee80211_report_used_skb(struct ieee80211_local *local,
 }
 
 /*
- * Measure Tx frame completion and removal time for Tx latency statistics
- * calculation. A single Tx frame latency should be measured from when it
- * is entering the Kernel until we receive Tx complete confirmation indication
- * and remove the skb.
- */
-static void ieee80211_tx_latency_end_msrmnt(struct ieee80211_local *local,
-					    struct sk_buff *skb,
-					    struct sta_info *sta,
-					    struct ieee80211_hdr *hdr)
-{
-	u32 msrmnt;
-	u16 tid;
-	u8 *qc;
-	int i, bin_range_count;
-	u32 *bin_ranges;
-	__le16 fc;
-	struct ieee80211_tx_latency_stat *tx_lat;
-	struct ieee80211_tx_latency_bin_ranges *tx_latency;
-	ktime_t skb_arv = skb->tstamp;
-
-	tx_latency = rcu_dereference(local->tx_latency);
-
-	/* assert Tx latency stats are enabled & frame arrived when enabled */
-	if (!tx_latency || !ktime_to_ns(skb_arv))
-		return;
-
-	fc = hdr->frame_control;
-
-	if (!ieee80211_is_data(fc)) /* make sure it is a data frame */
-		return;
-
-	/* get frame tid */
-	if (ieee80211_is_data_qos(hdr->frame_control)) {
-		qc = ieee80211_get_qos_ctl(hdr);
-		tid = qc[0] & IEEE80211_QOS_CTL_TID_MASK;
-	} else {
-		tid = 0;
-	}
-
-	tx_lat = &sta->tx_lat[tid];
-
-	/* Calculate the latency */
-	msrmnt = ktime_to_ms(ktime_sub(ktime_get(), skb_arv));
-
-	if (tx_lat->max < msrmnt) /* update stats */
-		tx_lat->max = msrmnt;
-	tx_lat->counter++;
-	tx_lat->sum += msrmnt;
-
-	if (!tx_lat->bins) /* bins not activated */
-		return;
-
-	/* count how many Tx frames transmitted with the appropriate latency */
-	bin_range_count = tx_latency->n_ranges;
-	bin_ranges = tx_latency->ranges;
-
-	for (i = 0; i < bin_range_count; i++) {
-		if (msrmnt <= bin_ranges[i]) {
-			tx_lat->bins[i]++;
-			break;
-		}
-	}
-	if (i == bin_range_count) /* msrmnt is bigger than the biggest range */
-		tx_lat->bins[i]++;
-}
-
-/*
  * Use a static threshold for now, best value to be determined
  * by testing ...
  * Should it depend on:
@@ -853,12 +785,6 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
 
 		if (acked)
 			sta->last_ack_signal = info->status.ack_signal;
-
-		/*
-		 * Measure frame removal for tx latency
-		 * statistics calculation
-		 */
-		ieee80211_tx_latency_end_msrmnt(local, skb, sta, hdr);
 	}
 
 	rcu_read_unlock();
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 76b95ce23113..af5446ccd6e5 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -20,7 +20,6 @@
 #include <linux/bitmap.h>
 #include <linux/rcupdate.h>
 #include <linux/export.h>
-#include <linux/time.h>
 #include <net/net_namespace.h>
 #include <net/ieee80211_radiotap.h>
 #include <net/cfg80211.h>
@@ -1783,23 +1782,6 @@ fail:
 	return NETDEV_TX_OK; /* meaning, we dealt with the skb */
 }
 
-/*
- * Measure Tx frame arrival time for Tx latency statistics calculation
- * A single Tx frame latency should be measured from when it is entering the
- * Kernel until we receive Tx complete confirmation indication and the skb is
- * freed.
- */
-static void ieee80211_tx_latency_start_msrmnt(struct ieee80211_local *local,
-					      struct sk_buff *skb)
-{
-	struct ieee80211_tx_latency_bin_ranges *tx_latency;
-
-	tx_latency = rcu_dereference(local->tx_latency);
-	if (!tx_latency)
-		return;
-	skb->tstamp = ktime_get();
-}
-
 /**
  * ieee80211_build_hdr - build 802.11 header in the given frame
  * @sdata: virtual interface to build the header for
@@ -2255,7 +2237,6 @@ void __ieee80211_subif_start_xmit(struct sk_buff *skb,
 				  u32 info_flags)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-	struct ieee80211_local *local = sdata->local;
 
 	if (unlikely(skb->len < ETH_HLEN)) {
 		kfree_skb(skb);
@@ -2264,9 +2245,6 @@ void __ieee80211_subif_start_xmit(struct sk_buff *skb,
 
 	rcu_read_lock();
 
-	/* Measure frame arrival for Tx latency statistics calculation */
-	ieee80211_tx_latency_start_msrmnt(local, skb);
-
 	skb = ieee80211_build_hdr(sdata, skb, info_flags);
 	if (IS_ERR(skb))
 		goto out;
