xfrm: fix set but not used warning in xfrm_policy_queue_process()
err was set but unused.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 4c4e457..dc65324 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -1878,7 +1878,6 @@
static void xfrm_policy_queue_process(unsigned long arg)
{
- int err = 0;
struct sk_buff *skb;
struct sock *sk;
struct dst_entry *dst;
@@ -1941,7 +1940,7 @@
skb_dst_drop(skb);
skb_dst_set(skb, dst);
- err = dst_output(skb);
+ dst_output(skb);
}
out: