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| author | Alexander Aring <alex.aring@gmail.com> | 2015-08-10 21:15:58 +0200 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2015-08-10 20:43:06 +0200 |
| commit | c91208d819c814e7f418c7a083059cf533ad0396 (patch) | |
| tree | a74fb8a149dcdbecfd7ebcb7feefaeaa5d6764ce /net/ieee802154/6lowpan/tx.c | |
| parent | at86rf230: use STATE_TX_ARET mode only (diff) | |
| download | linux-c91208d819c814e7f418c7a083059cf533ad0396.tar.xz linux-c91208d819c814e7f418c7a083059cf533ad0396.zip | |
ieee802154: add ack request default handling
This patch introduce a new mib entry which isn't part of 802.15.4 but
useful as default behaviour to set the ack request bit or not if we
don't know if the ack request bit should set. This is currently used for
stacks like IEEE 802.15.4 6LoWPAN.
Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154/6lowpan/tx.c')
| -rw-r--r-- | net/ieee802154/6lowpan/tx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee802154/6lowpan/tx.c b/net/ieee802154/6lowpan/tx.c index 2597abbf7f4b..1bf4a304b5c4 100644 --- a/net/ieee802154/6lowpan/tx.c +++ b/net/ieee802154/6lowpan/tx.c @@ -224,7 +224,7 @@ static int lowpan_header(struct sk_buff *skb, struct net_device *dev) } else { da.mode = IEEE802154_ADDR_LONG; da.extended_addr = ieee802154_devaddr_from_raw(daddr); - cb->ackreq = wpan_dev->frame_retries >= 0; + cb->ackreq = wpan_dev->ackreq; } return dev_hard_header(skb, lowpan_dev_info(dev)->real_dev, |