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mac802154: turn on ACK when enabled by the upper layers 

Signed-off-by: Tony Cheneau <tony.cheneau@amnesiak.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tony Cheneau 2013-03-25 17:59:24 +00:00 committed by David S. Miller
parent f333a15a3e
commit cf692061d0
1 changed files with 2 additions and 0 deletions
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2
net/mac802154/wpan.c
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@ -145,6 +145,8 @@ static int mac802154_header_create(struct sk_buff *skb,
head[pos++] = mac_cb(skb)->seq; /* DSN/BSN */
fc = mac_cb_type(skb);
if (mac_cb_is_ackreq(skb))
fc |= IEEE802154_FC_ACK_REQ;
if (!saddr) {
spin_lock_bh(&priv->mib_lock);