1 files changed, 3 insertions, 3 deletions

diff --git a/net/ipv4/netfilter/ipt_ah.c b/net/ipv4/netfilter/ipt_ah.c
index 3da39ee92d8..6b5b7c9f739 100644
--- a/net/ipv4/netfilter/ipt_ah.c
+++ b/net/ipv4/netfilter/ipt_ah.c
@@ -70,7 +70,7 @@ match(const struct sk_buff *skb,
 }
 
 /* Called when user tries to insert an entry of this type. */
-static int
+static bool
 checkentry(const char *tablename,
            const void *ip_void,
            const struct xt_match *match,
@@ -82,9 +82,9 @@ checkentry(const char *tablename,
         /* Must specify no unknown invflags */
         if (ahinfo->invflags & ~IPT_AH_INV_MASK) {
                 duprintf("ipt_ah: unknown flags %X\n", ahinfo->invflags);
-                return 0;
+                return false;
         }
-        return 1;
+        return true;
 }
 
 static struct xt_match ah_match = {