kobject: convert kernel_kset to be a kobject

kernel_kset does not need to be a kset, but a much simpler kobject now
that we have kobj_attributes.

We also rename kernel_kset to kernel_kobj to catch all users of this
symbol with a build error instead of an easy-to-ignore build warning.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 5ce92c3d3b59..97f6381c36c2 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -432,7 +432,7 @@ static int __init debugfs_init(void)
 {
         int retval;
 
-        debug_kobj = kobject_create_and_add("debug", &kernel_kset->kobj);
+        debug_kobj = kobject_create_and_add("debug", kernel_kobj);
         if (!debug_kobj)
                 return -EINVAL;