sched: protocol only needed when CONFIG_NET_CLS_ACT is enabled

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 1507415..7490f3f 100644 (file)
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -1672,12 +1672,12 @@ int tc_classify(struct sk_buff *skb, struct tcf_proto *tp,
                struct tcf_result *res)
 {
        int err = 0;
-       __be16 protocol;
 #ifdef CONFIG_NET_CLS_ACT
+       __be16 protocol;
        struct tcf_proto *otp = tp;
 reclassify:
-#endif
        protocol = skb->protocol;
+#endif
 
        err = tc_classify_compat(skb, tp, res);
 #ifdef CONFIG_NET_CLS_ACT