1 files changed, 0 insertions, 9 deletions

diff --git a/net/ipv6/xfrm6_mode_ro.c b/net/ipv6/xfrm6_mode_ro.c
index 957ae36b6695..a7bc8c62317a 100644
--- a/net/ipv6/xfrm6_mode_ro.c
+++ b/net/ipv6/xfrm6_mode_ro.c
@@ -58,16 +58,7 @@ static int xfrm6_ro_output(struct xfrm_state *x, struct sk_buff *skb)
         return 0;
 }
 
-/*
- * Do nothing about routing optimization header unlike IPsec.
- */
-static int xfrm6_ro_input(struct xfrm_state *x, struct sk_buff *skb)
-{
-        return 0;
-}
-
 static struct xfrm_mode xfrm6_ro_mode = {
-        .input = xfrm6_ro_input,
         .output = xfrm6_ro_output,
         .owner = THIS_MODULE,
         .encap = XFRM_MODE_ROUTEOPTIMIZATION,