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-rw-r--r--net/mac802154/rx.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/mac802154/rx.c b/net/mac802154/rx.c
index 446e1300383e..b978da018bf8 100644
--- a/net/mac802154/rx.c
+++ b/net/mac802154/rx.c
@@ -101,6 +101,11 @@ ieee802154_subif_frame(struct ieee802154_sub_if_data *sdata,
sdata->dev->stats.rx_bytes += skb->len;
switch (mac_cb(skb)->type) {
+ case IEEE802154_FC_TYPE_BEACON:
+ case IEEE802154_FC_TYPE_ACK:
+ case IEEE802154_FC_TYPE_MAC_CMD:
+ goto fail;
+
case IEEE802154_FC_TYPE_DATA:
return ieee802154_deliver_skb(skb);
default: