[PATCH] NVMe: replace nvme_ns with nvme_dev for user admin

[Matthew Wilcox]

On Wed, Jul 25, 2012 at 04:07:55PM -0600, Keith Busch wrote:
> The function nvme_user_admin_command does not require a namespace to proceed.
> Replace with the nvme_dev structure so that it can be called from contexts that
> do not have a namespace.

Thanks, applied.