decnet: remove unused variable from dn_output()

The variable 'neigh' is assigned to, but otherwise completely
unused. So let's remove it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index f31ce72dca65..80a3de4906d3 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -724,11 +724,10 @@ static int dn_output(struct sk_buff *skb)
         struct dn_route *rt = (struct dn_route *)dst;
         struct net_device *dev = dst->dev;
         struct dn_skb_cb *cb = DN_SKB_CB(skb);
-        struct neighbour *neigh;
 
         int err = -EINVAL;
 
-        if ((neigh = dst_get_neighbour_noref(dst)) == NULL)
+        if (dst_get_neighbour_noref(dst) == NULL)
                 goto error;
 
         skb->dev = dev;