From 1f7da214e26a8ee4fbb66af50e27147d5d115c5a Mon Sep 17 00:00:00 2001
From: Amerigo Wang <amwang@redhat.com>
Date: Tue, 18 Jan 2011 13:09:21 -0800
Subject: debugfs: remove module_exit()

debugfs can't be a module, so module_exit() is meaningless for it.

Signed-off-by: WANG Cong <amwang@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 fs/debugfs/inode.c | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 37a8ca7..d38c88f 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -13,9 +13,6 @@
  *
  */
 
-/* uncomment to get debug messages from the debug filesystem, ah the irony. */
-/* #define DEBUG */
-
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/mount.h>
@@ -540,17 +537,5 @@ static int __init debugfs_init(void)
 
 	return retval;
 }
-
-static void __exit debugfs_exit(void)
-{
-	debugfs_registered = false;
-
-	simple_release_fs(&debugfs_mount, &debugfs_mount_count);
-	unregister_filesystem(&debug_fs_type);
-	kobject_put(debug_kobj);
-}
-
 core_initcall(debugfs_init);
-module_exit(debugfs_exit);
-MODULE_LICENSE("GPL");
 
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