[IPSEC] Turn km_event.data into a union

This patch turns km_event.data into a union.  This makes code that
uses it clearer.
  
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 2 insertions, 3 deletions

diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 94f7416a4ab0..e068bd721050 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -835,7 +835,7 @@ static void km_state_expired(struct xfrm_state *x, int hard)
 {
         struct km_event c;
 
-        c.data = hard;
+        c.data.hard = hard;
         c.event = XFRM_SAP_EXPIRED;
         km_state_notify(x, &c);
 
@@ -883,8 +883,7 @@ void km_policy_expired(struct xfrm_policy *pol, int dir, int hard)
 {
         struct km_event c;
 
-        c.data = hard;
-        c.data = hard;
+        c.data.hard = hard;
         c.event = XFRM_SAP_EXPIRED;
         km_policy_notify(pol, dir, &c);