From 545f3613a88f97d6ef5647376213bbca87d7596e Mon Sep 17 00:00:00 2001
From: Alexander Aring <alex.aring@gmail.com>
Date: Mon, 28 Oct 2013 10:24:16 +0100
Subject: 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>
---
net/ieee802154/6lowpan.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
(limited to 'net/ieee802154')
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index ff41b4d60d30..d2880352344e 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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