tomoyo_close_control: don't bother with return value
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index d4f166b..b897d48 100644
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -958,7 +958,7 @@
(const struct tomoyo_path_info *pathname, const struct tomoyo_group *group);
int tomoyo_check_open_permission(struct tomoyo_domain_info *domain,
struct path *path, const int flag);
-int tomoyo_close_control(struct tomoyo_io_buffer *head);
+void tomoyo_close_control(struct tomoyo_io_buffer *head);
int tomoyo_env_perm(struct tomoyo_request_info *r, const char *env);
int tomoyo_execute_permission(struct tomoyo_request_info *r,
const struct tomoyo_path_info *filename);