diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
| commit | b4b7ff4b08e691656c9d77c758fc355833128ac0 (patch) | |
| tree | 82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /net/mac802154/tx.c | |
| parent | 35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff) | |
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'net/mac802154/tx.c')
| -rw-r--r-- | net/mac802154/tx.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/mac802154/tx.c b/net/mac802154/tx.c index 7ed439172..3827f359b 100644 --- a/net/mac802154/tx.c +++ b/net/mac802154/tx.c @@ -77,9 +77,6 @@ ieee802154_tx(struct ieee802154_local *local, struct sk_buff *skb) 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); @@ -121,6 +118,10 @@ ieee802154_subif_start_xmit(struct sk_buff *skb, struct net_device *dev) 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); |