[PATCH v2 08/20] nvme: Add helper to convert to a pr_ops PR type

[Christoph Hellwig]

On Mon, Aug 08, 2022 at 07:04:07PM -0500, Mike Christie wrote:
> This adds a helper to go from the NVMe spec PR type value to the block
> layer pr_type, so for Reservation Report support we can convert from its
> value.

Without a user this is going to create a compiler warning.