From: Patrik Flykt <patrik.flykt@xxxxxxxxxxxxxxx>
Set MAC address length according to the 6LoWPAN link layer in use.
Bluetooth Low Energy uses 48 bit addressing while IEEE802.15.4 uses
64 bits.
Signed-off-by: Patrik Flykt <patrik.flykt@xxxxxxxxxxxxxxx>
---
net/6lowpan/core.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/net/6lowpan/core.c b/net/6lowpan/core.c
index 5945f7e..5f9909a 100644
--- a/net/6lowpan/core.c
+++ b/net/6lowpan/core.c
@@ -23,7 +23,16 @@ int lowpan_register_netdevice(struct net_device *dev,
{
int i, ret;
- dev->addr_len = EUI64_ADDR_LEN;
+ switch (lltype) {
+ case LOWPAN_LLTYPE_IEEE802154:
+ dev->addr_len = EUI64_ADDR_LEN;
+ break;
+
+ case LOWPAN_LLTYPE_BTLE:
+ dev->addr_len = ETH_ALEN;
+ break;
+ }
+
dev->type = ARPHRD_6LOWPAN;
dev->mtu = IPV6_MIN_MTU;
dev->priv_flags |= IFF_NO_QUEUE;
--
2.9.3
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