Re: [PATCH -next] scsi: libfc: remove set but not used variable 'rpriv'

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To: YueHaibing <yuehaibing@xxxxxxxxxx>
Subject: Re: [PATCH -next] scsi: libfc: remove set but not used variable 'rpriv'
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Tue, 11 Sep 2018 21:00:50 -0400
Cc: Johannes Thumshirn <jth@xxxxxxxxxx>, "James E.J. Bottomley" <jejb@xxxxxxxxxxxxxxxxxx>, "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>, <linux-scsi@xxxxxxxxxxxxxxx>, <kernel-janitors@xxxxxxxxxxxxxxx>
In-reply-to: <1536031867-65592-1-git-send-email-yuehaibing@huawei.com> (yuehaibing@huawei.com's message of "Tue, 4 Sep 2018 03:31:07 +0000")
Organization: Oracle Corporation
References: <1536031867-65592-1-git-send-email-yuehaibing@huawei.com>
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux)

YueHaibing,

> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/scsi/libfc/fc_fcp.c: In function 'fc_queuecommand':
> drivers/scsi/libfc/fc_fcp.c:1875:30: warning:
>  variable 'rpriv' set but not used [-Wunused-but-set-variable]

Applied to 4.20/scsi-queue. Thank you!

-- 
Martin K. Petersen	Oracle Linux Engineering

References:
- [PATCH -next] scsi: libfc: remove set but not used variable 'rpriv'
  - From: YueHaibing

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