1 files changed, 4 insertions, 1 deletions

diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index de43753076d2..36305e0d06ef 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -1074,11 +1074,13 @@ void ieee80211_work_purge(struct ieee80211_sub_if_data *sdata)
 {
         struct ieee80211_local *local = sdata->local;
         struct ieee80211_work *wk;
+        bool cleanup = false;
 
         mutex_lock(&local->mtx);
         list_for_each_entry(wk, &local->work_list, list) {
                 if (wk->sdata != sdata)
                         continue;
+                cleanup = true;
                 wk->type = IEEE80211_WORK_ABORT;
                 wk->started = true;
                 wk->timeout = jiffies;
@@ -1086,7 +1088,8 @@ void ieee80211_work_purge(struct ieee80211_sub_if_data *sdata)
         mutex_unlock(&local->mtx);
 
         /* run cleanups etc. */
-        ieee80211_work_work(&local->work_work);
+        if (cleanup)
+                ieee80211_work_work(&local->work_work);
 
         mutex_lock(&local->mtx);
         list_for_each_entry(wk, &local->work_list, list) {