xfrm: Mark flowi arg to xfrm_state_look_at() const.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 220ebc05c7af..bffe83d94059 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -746,7 +746,7 @@ static void xfrm_hash_grow_check(struct net *net, int have_hash_collision)
 }
 
 static void xfrm_state_look_at(struct xfrm_policy *pol, struct xfrm_state *x,
-                               struct flowi *fl, unsigned short family,
+                               const struct flowi *fl, unsigned short family,
                                xfrm_address_t *daddr, xfrm_address_t *saddr,
                                struct xfrm_state **best, int *acq_in_progress,
                                int *error)