We shouldn't be statically allocating the root device object,
so dynamically allocate it using root_device_register()
instead.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>