[PATCH] nvme: forward port sysfs delete fix

[Christoph Hellwig]

On Thu, Jun 15, 2023 at 08:23:18AM -0700, Keith Busch wrote:
> From: Keith Busch <kbusch at kernel.org>
> 
> We had a late fix that modified nvme_sysfs_delete() after the staging
> branch for the next merge window relocated the function to a new file.
> Port commit 2eb94dd56a4a4 ("nvme: do not let the user delete a ctrl
> before a complete") to the latest to avoid a potentially confusing merge
> conflict.

Looks good:

Reviewed-by: Christoph Hellwig <hch at lst.de>