diff options
| -rw-r--r-- | net/ieee802154/6lowpan/tx.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/ieee802154/6lowpan/tx.c b/net/ieee802154/6lowpan/tx.c index 98acf7319754..2597abbf7f4b 100644 --- a/net/ieee802154/6lowpan/tx.c +++ b/net/ieee802154/6lowpan/tx.c @@ -190,6 +190,7 @@ err: static int lowpan_header(struct sk_buff *skb, struct net_device *dev) { + struct wpan_dev *wpan_dev = lowpan_dev_info(dev)->real_dev->ieee802154_ptr; struct ieee802154_addr sa, da; struct ieee802154_mac_cb *cb = mac_cb_init(skb); struct lowpan_addr_info info; @@ -207,7 +208,7 @@ static int lowpan_header(struct sk_buff *skb, struct net_device *dev) /* prepare wpan address data */ sa.mode = IEEE802154_ADDR_LONG; - sa.pan_id = lowpan_dev_info(dev)->real_dev->ieee802154_ptr->pan_id; + sa.pan_id = wpan_dev->pan_id; sa.extended_addr = ieee802154_devaddr_from_raw(saddr); /* intra-PAN communications */ @@ -223,7 +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 = true; + cb->ackreq = wpan_dev->frame_retries >= 0; } return dev_hard_header(skb, lowpan_dev_info(dev)->real_dev, |