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

Switch the return type of target checkentry functions to boolean.

Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 5 deletions

diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 5130dd60a2fc..64f425a855bb 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -202,11 +202,11 @@ struct xt_target
            hook_mask is a bitmask of hooks from which it can be
            called. */
         /* Should return true or false. */
-        int (*checkentry)(const char *tablename,
-                          const void *entry,
-                          const struct xt_target *target,
-                          void *targinfo,
-                          unsigned int hook_mask);
+        bool (*checkentry)(const char *tablename,
+                           const void *entry,
+                           const struct xt_target *target,
+                           void *targinfo,
+                           unsigned int hook_mask);
 
         /* Called when entry of this type deleted. */
         void (*destroy)(const struct xt_target *target, void *targinfo);