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mac802154: add monitor listener to TX datapath 

Add monitor receive callback to the TX datapath to catch all the
data sent to transceivers.

Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
alex.bluesman.smirnov@gmail.com 2012-06-25 23:24:54 +00:00 committed by David S. Miller
parent 7b8e19b67c
commit 72fd5a8b75
1 changed files with 2 additions and 0 deletions
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2
net/mac802154/tx.c
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@ -87,6 +87,8 @@ netdev_tx_t mac802154_tx(struct mac802154_priv *priv, struct sk_buff *skb,
WARN_ON(1);
return NETDEV_TX_OK;
mac802154_monitors_rx(mac802154_to_priv(&priv->hw), skb);
if (!(priv->hw.flags & IEEE802154_HW_OMIT_CKSUM)) {
u16 crc = crc_ccitt(0, skb->data, skb->len);
u8 *data = skb_put(skb, 2);