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Re: [PATCH] xen/scsifront: shost_priv() can never return NULL
- To: Juergen Gross <jgross@xxxxxxxx>
- From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
- Date: Thu, 24 Aug 2023 22:07:15 -0400
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- Cc: linux-kernel@xxxxxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>, "James E.J. Bottomley" <jejb@xxxxxxxxxxxxx>, "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, Dan Carpenter <dan.carpenter@xxxxxxxxxx>
- Delivery-date: Fri, 25 Aug 2023 02:28:43 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
Juergen,
> There is no need to check whether shost_priv() returns a non-NULL
> value, as the pointer returned is just an offset to the passed in
> parameter.
>
> While at it replace an open coded shost_priv() instance.
Applied to 6.6/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
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