diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 6b82fdf..1d535f4 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -681,7 +681,7 @@
 struct xfrm_audit {
 	u32	secid;
 	kuid_t	loginuid;
-	u32	sessionid;
+	unsigned int sessionid;
 };
 
 #ifdef CONFIG_AUDITSYSCALL
@@ -699,7 +699,7 @@
 	return audit_buf;
 }
 
-static inline void xfrm_audit_helper_usrinfo(kuid_t auid, u32 ses, u32 secid,
+static inline void xfrm_audit_helper_usrinfo(kuid_t auid, unsigned int ses, u32 secid,
 					     struct audit_buffer *audit_buf)
 {
 	char *secctx;
@@ -716,13 +716,13 @@
 }
 
 void xfrm_audit_policy_add(struct xfrm_policy *xp, int result, kuid_t auid,
-			   u32 ses, u32 secid);
+			   unsigned int ses, u32 secid);
 void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result, kuid_t auid,
-			      u32 ses, u32 secid);
+			      unsigned int ses, u32 secid);
 void xfrm_audit_state_add(struct xfrm_state *x, int result, kuid_t auid,
-			  u32 ses, u32 secid);
+			  unsigned int ses, u32 secid);
 void xfrm_audit_state_delete(struct xfrm_state *x, int result, kuid_t auid,
-			     u32 ses, u32 secid);
+			     unsigned int ses, u32 secid);
 void xfrm_audit_state_replay_overflow(struct xfrm_state *x,
 				      struct sk_buff *skb);
 void xfrm_audit_state_replay(struct xfrm_state *x, struct sk_buff *skb,
@@ -735,22 +735,22 @@
 #else
 
 static inline void xfrm_audit_policy_add(struct xfrm_policy *xp, int result,
-				  kuid_t auid, u32 ses, u32 secid)
+				  kuid_t auid, unsigned int ses, u32 secid)
 {
 }
 
 static inline void xfrm_audit_policy_delete(struct xfrm_policy *xp, int result,
-				  kuid_t auid, u32 ses, u32 secid)
+				  kuid_t auid, unsigned int ses, u32 secid)
 {
 }
 
 static inline void xfrm_audit_state_add(struct xfrm_state *x, int result,
-				 kuid_t auid, u32 ses, u32 secid)
+				 kuid_t auid, unsigned int ses, u32 secid)
 {
 }
 
 static inline void xfrm_audit_state_delete(struct xfrm_state *x, int result,
-				    kuid_t auid, u32 ses, u32 secid)
+				    kuid_t auid, unsigned int ses, u32 secid)
 {
 }