1 files changed, 9 insertions, 3 deletions

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index a7263fc476bd..a26aa7f50495 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -338,8 +338,14 @@ ieee80211_rx_h_passive_scan(struct ieee80211_txrx_data *rx)
         struct ieee80211_local *local = rx->local;
         struct sk_buff *skb = rx->skb;
 
-        if (unlikely(local->sta_scanning != 0)) {
-                ieee80211_sta_rx_scan(rx->dev, skb, rx->u.rx.status);
+        if (unlikely(local->sta_hw_scanning))
+                return ieee80211_sta_rx_scan(rx->dev, skb, rx->u.rx.status);
+
+        if (unlikely(local->sta_sw_scanning)) {
+                /* drop all the other packets during a software scan anyway */
+                if (ieee80211_sta_rx_scan(rx->dev, skb, rx->u.rx.status)
+                    != TXRX_QUEUED)
+                        dev_kfree_skb(skb);
                 return TXRX_QUEUED;
         }
 
@@ -1499,7 +1505,7 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
                 goto end;
         }
 
-        if (unlikely(local->sta_scanning))
+        if (unlikely(local->sta_sw_scanning || local->sta_hw_scanning))
                 rx.flags |= IEEE80211_TXRXD_RXIN_SCAN;
 
         if (__ieee80211_invoke_rx_handlers(local, local->rx_pre_handlers, &rx,