[PATCH] scsi: acornscsi: Remove scsi_cmd_to_tag() reference

[Arnd Bergmann]

On Thu, Sep 30, 2021 at 1:51 PM John Garry <john.garry at huawei.com> wrote:
>
> Commit 756fb6a895afb ("scsi: acornscsi: Remove tagged queuing vestiges")
> mistakenly introduced a reference to function scsi_cmd_to_tag(). This
> function does not exist as it was removed from an earlier series version
> when I upstreamed the named commit - originally authored By Hannes - but
> this reference still remained.
>
> Fix by replacing the reference to scsi_cmd_to_tag() with
> scsi_cmd_to_rq(scsi_scmd)->tag, which scsi_cmd_to_tag() was a wrapper for.
>
> Fixes: 756fb6a895afb ("scsi: acornscsi: Remove tagged queuing vestiges")
> Reported-by: Arnd Bergmann <arnd at arndb.de>
> Signed-off-by: John Garry <john.garry at huawei.com>

Thanks, that fixes the build regression and looks sensible.

Tested-by: Arnd Bergmann <arnd at arndb.de>