net: Abstract RTAX_HOPLIMIT metric accesses behind helper.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/pptp.c b/drivers/net/pptp.c
index 7556a9224f72..c83e168eef21 100644
--- a/drivers/net/pptp.c
+++ b/drivers/net/pptp.c
@@ -277,7 +277,7 @@ static int pptp_xmit(struct ppp_channel *chan, struct sk_buff *skb)
         iph->tos      = 0;
         iph->daddr    = rt->rt_dst;
         iph->saddr    = rt->rt_src;
-        iph->ttl      = dst_metric(&rt->dst, RTAX_HOPLIMIT);
+        iph->ttl      = dst_metric_hoplimit(&rt->dst);
         iph->tot_len  = htons(skb->len);
 
         skb_dst_drop(skb);