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Commit 191e186b authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

kobject: convert debugfs to use kobject_create 



We don't need a kset here, a simple kobject will do just fine, so
dynamically create the kobject and use it.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 69d8e138

fs/debugfs/inode.c

+6 −7
Original line number Diff line number Diff line
@@ -426,20 +426,19 @@ struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry, 
}

EXPORT_SYMBOL_GPL(debugfs_rename);



static decl_subsys(debug, NULL);

static struct kobject *debug_kobj;



static int __init debugfs_init(void)

{

	int retval;



	debug_subsys.kobj.kset = &kernel_subsys;

	retval = subsystem_register(&debug_subsys);

	if (retval)

		return retval;

	debug_kobj = kobject_create_and_add("debug", &kernel_subsys.kobj);

	if (!debug_kobj)

		return -EINVAL;



	retval = register_filesystem(&debug_fs_type);

	if (retval)

		subsystem_unregister(&debug_subsys);

		kobject_unregister(debug_kobj);

	return retval;

}
@@ -447,7 +446,7 @@ static void __exit debugfs_exit(void) 
{

	simple_release_fs(&debugfs_mount, &debugfs_mount_count);

	unregister_filesystem(&debug_fs_type);

	subsystem_unregister(&debug_subsys);

	kobject_unregister(debug_kobj);

}



core_initcall(debugfs_init);