mac802154: don't warn on unsupported frames
Just because we don't support certain types of frames yet doesn't mean
we have to flood the message log with warnings about "invalid" frames.
Signed-off-by: Aristeu Rozanski <arozansk@redhat.com>
Acked-by: Alexander Aring <aar@pengutronix.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/mac802154/rx.c b/net/mac802154/rx.c
index 446e130..b978da0 100644
--- a/net/mac802154/rx.c
+++ b/net/mac802154/rx.c
@@ -101,6 +101,11 @@
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: