cls_flower: Fix compile error
authorBrian Haley <brian.haley@hp.com>
Thu, 14 May 2015 17:20:15 +0000 (13:20 -0400)
committerDavid S. Miller <davem@davemloft.net>
Thu, 14 May 2015 17:34:35 +0000 (13:34 -0400)
Fix compile error in net/sched/cls_flower.c

    net/sched/cls_flower.c: In function ‘fl_set_key’:
    net/sched/cls_flower.c:240:3: error: implicit declaration of
     function ‘tcf_change_indev’ [-Werror=implicit-function-declaration]
       err = tcf_change_indev(net, tb[TCA_FLOWER_INDEV]);

Introduced in 77b9900ef53ae

Fixes: 77b9900ef53ae ("tc: introduce Flower classifier")
Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/cls_flower.c

index 9bc654c..8c8f34e 100644 (file)
@@ -234,15 +234,15 @@ static void fl_set_key_val(struct nlattr **tb,
 static int fl_set_key(struct net *net, struct nlattr **tb,
                      struct fl_flow_key *key, struct fl_flow_key *mask)
 {
-       int err;
-
+#ifdef CONFIG_NET_CLS_IND
        if (tb[TCA_FLOWER_INDEV]) {
-               err = tcf_change_indev(net, tb[TCA_FLOWER_INDEV]);
+               int err = tcf_change_indev(net, tb[TCA_FLOWER_INDEV]);
                if (err < 0)
                        return err;
                key->indev_ifindex = err;
                mask->indev_ifindex = 0xffffffff;
        }
+#endif
 
        fl_set_key_val(tb, key->eth.dst, TCA_FLOWER_KEY_ETH_DST,
                       mask->eth.dst, TCA_FLOWER_KEY_ETH_DST_MASK,