From: Patrik Flykt <patrik.flykt@linux.intel.com>
To: linux-bluetooth@vger.kernel.org, aar@pengutronix.de,
jukka.rissanen@linux.intel.com
Subject: [RFC 2/4] 6lowpan: Set MAC address lenght according to LOWPAN_LLTYPE
Date: Mon, 20 Jun 2016 10:49:51 +0300 [thread overview]
Message-ID: <1466408993-3808-3-git-send-email-patrik.flykt@linux.intel.com> (raw)
In-Reply-To: <1466408993-3808-1-git-send-email-patrik.flykt@linux.intel.com>
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@linux.intel.com>
---
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;
--
2.8.1
next prev parent reply other threads:[~2016-06-20 7:49 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-20 7:49 [RFC 0/4] Fix BT 6lowpan point-to-point interface Patrik Flykt
2016-06-20 7:49 ` [RFC 1/4] addrconf: Create EUI48 IPv6 addresses for BTLE 6LoWPAN Patrik Flykt
2016-11-22 12:26 ` Luiz Augusto von Dentz
2016-11-22 15:28 ` Alexander Aring
2016-06-20 7:49 ` Patrik Flykt [this message]
2016-06-20 10:46 ` [RFC 2/4] 6lowpan: Set MAC address lenght according to LOWPAN_LLTYPE Alexander Aring
2016-06-20 11:18 ` Alexander Aring
2016-06-20 7:49 ` [RFC 3/4] bluetooth: Set 6 byte device addresses Patrik Flykt
2016-06-20 11:08 ` Alexander Aring
2016-06-20 7:49 ` [RFC 4/4] bluetooth: Do not set IFF_POINTOPOINT Patrik Flykt
2016-06-20 12:56 ` Luiz Augusto von Dentz
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