put_unaligned_le16(crc, skb_put(skb, 2));
}
- if (skb_cow_head(skb, local->hw.extra_tx_headroom))
- goto err_tx;
-
/* Stop the netif queue on each sub_if_data object. */
ieee802154_stop_queue(&local->hw);
struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
int rc;
+ /* TODO we should move it to wpan_dev_hard_header and dev_hard_header
+ * functions. The reason is wireshark will show a mac header which is
+ * with security fields but the payload is not encrypted.
+ */
rc = mac802154_llsec_encrypt(&sdata->sec, skb);
if (rc) {
netdev_warn(dev, "encryption failed: %i\n", rc);