From: Alan Ott <alan@signal11.us>
To: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>,
Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>,
"David S. Miller" <davem@davemloft.net>
Cc: linux-zigbee-devel@lists.sourceforge.net, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, Alan Ott <alan@signal11.us>
Subject: [PATCH] 6lowpan: Sync default hardware address of lowpan links to their wpan
Date: Sat, 5 Oct 2013 17:38:00 -0400 [thread overview]
Message-ID: <1381009080-15945-1-git-send-email-alan@signal11.us> (raw)
When a lowpan link to a wpan device is created, set the hardware address
of the lowpan link to that of the wpan device.
Signed-off-by: Alan Ott <alan@signal11.us>
---
net/ieee802154/6lowpan.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index c85e71e..fb89133 100644
--- a/net/ieee802154/6lowpan.c
+++ b/net/ieee802154/6lowpan.c
@@ -1386,6 +1386,9 @@ static int lowpan_newlink(struct net *src_net, struct net_device *dev,
entry->ldev = dev;
+ BUG_ON(IEEE802154_ADDR_LEN != dev->addr_len);
+ memcpy(dev->dev_addr, real_dev->dev_addr, IEEE802154_ADDR_LEN);
+
mutex_lock(&lowpan_dev_info(dev)->dev_list_mtx);
INIT_LIST_HEAD(&entry->list);
list_add_tail(&entry->list, &lowpan_devices);
--
1.8.1.2
next reply other threads:[~2013-10-05 21:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-05 21:38 Alan Ott [this message]
2013-10-06 0:24 ` [PATCH] 6lowpan: Sync default hardware address of lowpan links to their wpan Alexander Aring
2013-10-06 1:01 ` Alan Ott
[not found] ` <5250B680.2080301-yzvJWuRpmD1zbRFIqnYvSA@public.gmane.org>
2013-10-06 1:29 ` Alexander Aring
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