[NETFILTER]: x_tables: switch xt_target->checkentry to bool

[safe/jmp/linux-2.6] / net / ipv4 / netfilter / ipt_TOS.c

diff --git a/net/ipv4/netfilter/ipt_TOS.c b/net/ipv4/netfilter/ipt_TOS.c
index 0ad02f2..ac43e86 100644 (file)
--- a/net/ipv4/netfilter/ipt_TOS.c
+++ b/net/ipv4/netfilter/ipt_TOS.c
@@ -43,7 +43,7 @@ target(struct sk_buff **pskb,
        return XT_CONTINUE;
 }
 
-static int
+static bool
 checkentry(const char *tablename,
           const void *e_void,
           const struct xt_target *target,
@@ -58,9 +58,9 @@ checkentry(const char *tablename,
            && tos != IPTOS_MINCOST
            && tos != IPTOS_NORMALSVC) {
                printk(KERN_WARNING "TOS: bad tos value %#x\n", tos);
-               return 0;
+               return false;
        }
-       return 1;
+       return true;
 }
 
 static struct xt_target ipt_tos_reg = {