mpls: remove trailing whitepace

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/mpls/mpls_iptunnel.c b/net/mpls/mpls_iptunnel.c
index 6e558a419f60337a28426db411d88c7fed60213a..94f53a9b7d1ae67edaf2ec0bfba87e4ab1392ee5 100644 (file)
--- a/net/mpls/mpls_iptunnel.c
+++ b/net/mpls/mpls_iptunnel.c
@@ -224,7 +224,7 @@ static int mpls_fill_encap_info(struct sk_buff *skb,
                                struct lwtunnel_state *lwtstate)
 {
        struct mpls_iptunnel_encap *tun_encap_info;
-       
+
        tun_encap_info = mpls_lwtunnel_encap(lwtstate);
 
        if (nla_put_labels(skb, MPLS_IPTUNNEL_DST, tun_encap_info->labels,