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mac802154: don't warn on unsupported frames

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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>
This commit is contained in:
Aristeu Rozanski
2016-07-25 11:46:40 -04:00
committed by Marcel Holtmann
parent 5ddedce3b7
commit ca1de81aa2
1 changed files with 5 additions and 0 deletions
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5
net/mac802154/rx.c
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@@ -101,6 +101,11 @@ ieee802154_subif_frame(struct ieee802154_sub_if_data *sdata,
sdata->dev->stats.rx_bytes += skb->len; sdata->dev->stats.rx_bytes += skb->len;
switch (mac_cb(skb)->type) { 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: case IEEE802154_FC_TYPE_DATA:
return ieee802154_deliver_skb(skb); return ieee802154_deliver_skb(skb);
default: default: