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authorAlexander Aring <alex.aring@gmail.com>2015-10-20 08:31:23 +0200
committerMarcel Holtmann <marcel@holtmann.org>2015-10-21 00:49:25 +0200
commit028b2a8c16c7c6a482075fe42275a44fbe5463fa (patch)
tree2529106be8a56eb47763fb316b81281b6b916568 /net/ieee802154/6lowpan/tx.c
parent6lowpan: move IPHC functionality defines (diff)
downloadlinux-028b2a8c16c7c6a482075fe42275a44fbe5463fa.tar.xz
linux-028b2a8c16c7c6a482075fe42275a44fbe5463fa.zip
6lowpan: remove lowpan_is_addr_broadcast
This macro is used at 802.15.4 6LoWPAN only and can be replaced by memcmp with the interface broadcast address. 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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee802154/6lowpan/tx.c b/net/ieee802154/6lowpan/tx.c
index f6594a87d6fc..d4353faced35 100644
--- a/net/ieee802154/6lowpan/tx.c
+++ b/net/ieee802154/6lowpan/tx.c
@@ -238,7 +238,7 @@ static int lowpan_header(struct sk_buff *skb, struct net_device *ldev,
/* if the destination address is the broadcast address, use the
* corresponding short address
*/
- if (lowpan_is_addr_broadcast((const u8 *)daddr)) {
+ if (!memcmp(daddr, ldev->broadcast, EUI64_ADDR_LEN)) {
da.mode = IEEE802154_ADDR_SHORT;
da.short_addr = cpu_to_le16(IEEE802154_ADDR_BROADCAST);
cb->ackreq = false;