datapath: Remove checksum compat support

[sliver-openvswitch.git] / datapath / linux / compat / skbuff-openvswitch.c

diff --git a/datapath/linux/compat/skbuff-openvswitch.c b/datapath/linux/compat/skbuff-openvswitch.c
index 2707ef0..3baa09e 100644 (file)
--- a/datapath/linux/compat/skbuff-openvswitch.c
+++ b/datapath/linux/compat/skbuff-openvswitch.c
@@ -14,25 +14,3 @@ void __skb_warn_lro_forwarding(const struct sk_buff *skb)
 }
 
 #endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
-int skb_checksum_help(struct sk_buff *skb, int inward)
-#else
-int skb_checksum_help(struct sk_buff *skb)
-#endif
-{
-       if (unlikely(skb_is_nonlinear(skb))) {
-               int err;
-
-               err = __skb_linearize(skb);
-               if (unlikely(err))
-                       return err;
-       }
-
-#undef skb_checksum_help
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
-       return skb_checksum_help(skb, 0);
-#else
-       return skb_checksum_help(skb);
-#endif
-}