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authorAlexander Aring <alex.aring@gmail.com>2013-10-28 10:24:16 +0100
committerDavid S. Miller <davem@davemloft.net>2013-10-28 19:47:51 -0400
commit545f3613a88f97d6ef5647376213bbca87d7596e (patch)
treeb18575775d4697b65c249bef46dc16554aa70b63 /net/ieee802154
parent747edc0f9ea6041128fe5ff8dda57634feb2a723 (diff)
downloadop-kernel-dev-545f3613a88f97d6ef5647376213bbca87d7596e.zip
op-kernel-dev-545f3613a88f97d6ef5647376213bbca87d7596e.tar.gz
6lowpan: remove unnecessary ret variable
Signed-off-by: Alexander Aring <alex.aring@gmail.com> Reviewed-by: Werner Almesberger <werner@almesberger.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ieee802154')
-rw-r--r--net/ieee802154/6lowpan.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index ff41b4d..d288035 100644
--- a/net/ieee802154/6lowpan.c
+++ b/net/ieee802154/6lowpan.c
@@ -1120,7 +1120,7 @@ lowpan_fragment_xmit(struct sk_buff *skb, u8 *head,
int mlen, int plen, int offset, int type)
{
struct sk_buff *frag;
- int hlen, ret;
+ int hlen;
hlen = (type == LOWPAN_DISPATCH_FRAG1) ?
LOWPAN_FRAG1_HEAD_SIZE : LOWPAN_FRAGN_HEAD_SIZE;
@@ -1145,9 +1145,7 @@ lowpan_fragment_xmit(struct sk_buff *skb, u8 *head,
lowpan_raw_dump_table(__func__, " raw fragment dump", frag->data,
frag->len);
- ret = dev_queue_xmit(frag);
-
- return ret;
+ return dev_queue_xmit(frag);
}
static int
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