xfrm: remove eth_proto value from xfrm_state_afinfo
xfrm_prepare_input needs to lookup the state afinfo backend again to fetch
the address family ethernet protocol value.
There are only two address families, so a switch statement is simpler.
While at it, use u8 for family and proto and remove the owner member --
its not used anywhere.
Signed-off-by: Florian Westphal <[email protected]>
Signed-off-by: Steffen Klassert <[email protected]>
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 4325cb7..812994a 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -346,10 +346,8 @@ void km_state_expired(struct xfrm_state *x, int hard, u32 portid);
int __xfrm_state_delete(struct xfrm_state *x);
struct xfrm_state_afinfo {
- unsigned int family;
- unsigned int proto;
- __be16 eth_proto;
- struct module *owner;
+ u8 family;
+ u8 proto;
const struct xfrm_type *type_map[IPPROTO_MAX];
const struct xfrm_type_offload *type_offload_map[IPPROTO_MAX];
