TOMOYO: Cleanup part 2.

Update (or temporarily remove) comments.
Remove or replace some of #define lines.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <jmorris@namei.org>
diff --git a/security/tomoyo/file.c b/security/tomoyo/file.c
index 41ed7de..3323802 100644
--- a/security/tomoyo/file.c
+++ b/security/tomoyo/file.c
@@ -212,8 +212,7 @@
 /**
  * tomoyo_audit_path_number_log - Audit path/number request log.
  *
- * @r:     Pointer to "struct tomoyo_request_info".
- * @error: Error code.
+ * @r: Pointer to "struct tomoyo_request_info".
  *
  * Returns 0 on success, negative value otherwise.
  */