1 files changed, 7 insertions, 7 deletions
diff --git a/net/netfilter/xt_helper.c b/net/netfilter/xt_helper.c
index 10c629b..a2688b8 100644
--- a/net/netfilter/xt_helper.c
+++ b/net/netfilter/xt_helper.c
@@ -76,21 +76,21 @@ out_unlock:
 	return ret;
 }
 
-static int check(const char *tablename,
-		 const void *inf,
-		 const struct xt_match *match,
-		 void *matchinfo,
-		 unsigned int hook_mask)
+static bool check(const char *tablename,
+		  const void *inf,
+		  const struct xt_match *match,
+		  void *matchinfo,
+		  unsigned int hook_mask)
 {
 	struct xt_helper_info *info = matchinfo;
 
 	if (nf_ct_l3proto_try_module_get(match->family) < 0) {
 		printk(KERN_WARNING "can't load conntrack support for "
 				    "proto=%d\n", match->family);
-		return 0;
+		return false;
 	}
 	info->name[29] = '\0';
-	return 1;
+	return true;
 }
 
 static void