[PATCH v2 16/20] scsi: Have sd pr_ops return a blk_status_t

[Christoph Hellwig]

On Mon, Aug 08, 2022 at 07:04:15PM -0500, Mike Christie wrote:
> This patch has the sd pr_ops convert from the low level SCSI errors to a
> blk_status_t.

Can you document the why here?