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-rw-r--r--drivers/net/wireless/ath/ath11k/debugfs_sta.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/debugfs_sta.c b/drivers/net/wireless/ath/ath11k/debugfs_sta.c
index 68963cfc5097..46eee5178f66 100644
--- a/drivers/net/wireless/ath/ath11k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath11k/debugfs_sta.c
@@ -435,13 +435,22 @@ ath11k_dbg_sta_open_htt_peer_stats(struct inode *inode, struct file *file)
return 0;
out:
vfree(stats_req);
+ ar->debug.htt_stats.stats_req = NULL;
return ret;
}
static int
ath11k_dbg_sta_release_htt_peer_stats(struct inode *inode, struct file *file)
{
+ struct ieee80211_sta *sta = inode->i_private;
+ struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;
+ struct ath11k *ar = arsta->arvif->ar;
+
+ mutex_lock(&ar->conf_mutex);
vfree(file->private_data);
+ ar->debug.htt_stats.stats_req = NULL;
+ mutex_unlock(&ar->conf_mutex);
+
return 0;
}