diff options
| author | Thomas Graf <tgraf@suug.ch> | 2016-10-21 17:10:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-24 00:45:01 +0300 |
| commit | f76a9db351f8beb3259c4ba38058de0058ab8000 (patch) | |
| tree | 278ae5ef644903ecedae091b60eb7240411ae477 /net/mpls | |
| parent | 7281a66590cbc284272e18cb4acbfb88ddaa4cd8 (diff) | |
| download | linux-f76a9db351f8beb3259c4ba38058de0058ab8000.tar.xz | |
lwt: Remove unused len field
The field is initialized by ILA and MPLS but never used. Remove it.
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mpls')
| -rw-r--r-- | net/mpls/mpls_iptunnel.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/mpls/mpls_iptunnel.c b/net/mpls/mpls_iptunnel.c index cf52cf30ac4b..2f7ccd934416 100644 --- a/net/mpls/mpls_iptunnel.c +++ b/net/mpls/mpls_iptunnel.c @@ -133,7 +133,6 @@ static int mpls_build_state(struct net_device *dev, struct nlattr *nla, struct mpls_iptunnel_encap *tun_encap_info; struct nlattr *tb[MPLS_IPTUNNEL_MAX + 1]; struct lwtunnel_state *newts; - int tun_encap_info_len; int ret; ret = nla_parse_nested(tb, MPLS_IPTUNNEL_MAX, nla, @@ -144,13 +143,11 @@ static int mpls_build_state(struct net_device *dev, struct nlattr *nla, if (!tb[MPLS_IPTUNNEL_DST]) return -EINVAL; - tun_encap_info_len = sizeof(*tun_encap_info); - newts = lwtunnel_state_alloc(tun_encap_info_len); + newts = lwtunnel_state_alloc(sizeof(*tun_encap_info)); if (!newts) return -ENOMEM; - newts->len = tun_encap_info_len; tun_encap_info = mpls_lwtunnel_encap(newts); ret = nla_get_labels(tb[MPLS_IPTUNNEL_DST], MAX_NEW_LABELS, &tun_encap_info->labels, tun_encap_info->label); |