linux-kernel - Re: [PATCH] drivers: scsi: 3w-xxxx: Add error handling for initialization failure in `tw

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Date:   Wed, 31 May 2023 20:43:14 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Adam Radford <aradford@...il.com>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        Yuchen Yang <u202114568@...t.edu.cn>
Cc:     "Martin K . Petersen" <martin.petersen@...cle.com>,
        hust-os-kernel-patches@...glegroups.com,
        Dan Carpenter <dan.carpenter@...aro.org>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drivers: scsi: 3w-xxxx: Add error handling for initialization failure in `tw_probe`

On Fri, 05 May 2023 22:12:55 +0800, Yuchen Yang wrote:

> Smatch complains that:
> tw_probe() warn: missing error code 'retval'
> 
> This patch adds error checking to `tw_probe` function to handle
> initialization failure. If `tw_reset_sequence` function returns a
> non-zero value, the function will return an `-EINVAL` error code
> to indicate the initialization failure.
> 
> [...]

Applied to 6.5/scsi-queue, thanks!

[1/1] drivers: scsi: 3w-xxxx: Add error handling for initialization failure in `tw_probe`
      https://git.kernel.org/mkp/scsi/c/2e2fe5ac695a

-- 
Martin K. Petersen	Oracle Linux Engineering