nvme: refactor the atomic write unit detection

Move all the code out of nvme_update_disk_info into the helper, and
rename the helper to have a somewhat less clumsy name.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: John Garry <john.g.garry@oracle.com>
This commit is contained in:
Christoph Hellwig 2025-06-11 07:09:21 +02:00
commit b2e607feca