From ca1de81aa262dcf48354a7c55f2558205517d06e Mon Sep 17 00:00:00 2001 From: Aristeu Rozanski Date: Mon, 25 Jul 2016 11:46:40 -0400 Subject: [PATCH] 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 Acked-by: Alexander Aring Signed-off-by: Marcel Holtmann --- net/mac802154/rx.c | 5 +++++ 1 file changed, 5 insertions(+) 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: -- 2.20.1