4 files changed, 7 insertions, 38 deletions

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 652da5861772..b8de1622141a 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -329,9 +329,6 @@ struct xfrm_policy_afinfo {
         void                    (*decode_session)(struct sk_buff *skb,
                                                   struct flowi *fl,
                                                   int reverse);
-        int                     (*init_path)(struct xfrm_dst *path,
-                                             struct dst_entry *dst,
-                                             int nfheader_len);
         int                     (*fill_dst)(struct xfrm_dst *xdst,
                                             struct net_device *dev,
                                             const struct flowi *fl);
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index 244d26baa3af..6e89378668ae 100644
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -69,12 +69,6 @@ static int xfrm4_get_saddr(struct net *net, int oif,
         return 0;
 }
 
-static int xfrm4_init_path(struct xfrm_dst *path, struct dst_entry *dst,
-                           int nfheader_len)
-{
-        return 0;
-}
-
 static int xfrm4_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,
                           const struct flowi *fl)
 {
@@ -267,7 +261,6 @@ static const struct xfrm_policy_afinfo xfrm4_policy_afinfo = {
         .dst_lookup =           xfrm4_dst_lookup,
         .get_saddr =            xfrm4_get_saddr,
         .decode_session =       _decode_session4,
-        .init_path =            xfrm4_init_path,
         .fill_dst =             xfrm4_fill_dst,
         .blackhole_route =      ipv4_blackhole_route,
 };
diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c
index 0e92fa2f9678..358e834fedce 100644
--- a/net/ipv6/xfrm6_policy.c
+++ b/net/ipv6/xfrm6_policy.c
@@ -71,19 +71,6 @@ static int xfrm6_get_saddr(struct net *net, int oif,
         return 0;
 }
 
-static int xfrm6_init_path(struct xfrm_dst *path, struct dst_entry *dst,
-                           int nfheader_len)
-{
-        if (dst->ops->family == AF_INET6) {
-                struct rt6_info *rt = (struct rt6_info *)dst;
-                path->path_cookie = rt6_get_cookie(rt);
-        }
-
-        path->u.rt6.rt6i_nfheader_len = nfheader_len;
-
-        return 0;
-}
-
 static int xfrm6_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,
                           const struct flowi *fl)
 {
@@ -287,7 +274,6 @@ static const struct xfrm_policy_afinfo xfrm6_policy_afinfo = {
         .dst_lookup =           xfrm6_dst_lookup,
         .get_saddr =            xfrm6_get_saddr,
         .decode_session =       _decode_session6,
-        .init_path =            xfrm6_init_path,
         .fill_dst =             xfrm6_fill_dst,
         .blackhole_route =      ip6_blackhole_route,
 };
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 1d1335eab76c..5359c312f016 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2491,21 +2491,14 @@ static inline struct xfrm_dst *xfrm_alloc_dst(struct net *net, int family)
         return xdst;
 }
 
-static inline int xfrm_init_path(struct xfrm_dst *path, struct dst_entry *dst,
-                                 int nfheader_len)
+static void xfrm_init_path(struct xfrm_dst *path, struct dst_entry *dst,
+                           int nfheader_len)
 {
-        const struct xfrm_policy_afinfo *afinfo =
-                xfrm_policy_get_afinfo(dst->ops->family);
-        int err;
-
-        if (!afinfo)
-                return -EINVAL;
-
-        err = afinfo->init_path(path, dst, nfheader_len);
-
-        rcu_read_unlock();
-
-        return err;
+        if (dst->ops->family == AF_INET6) {
+                struct rt6_info *rt = (struct rt6_info *)dst;
+                path->path_cookie = rt6_get_cookie(rt);
+                path->u.rt6.rt6i_nfheader_len = nfheader_len;
+        }
 }
 
 static inline int xfrm_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,