linux-kernel - Re: [PATCH -next] scsi: hisi_sas: Remove set but not used variable 'dq

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Message-ID: <yq1zhum6fay.fsf@oracle.com>
Date:   Mon, 05 Nov 2018 22:44:05 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     <john.garry@...wei.com>, <jejb@...ux.vnet.ibm.com>,
        <martin.petersen@...cle.com>, <linux-kernel@...r.kernel.org>,
        <linux-scsi@...r.kernel.org>
Subject: Re: [PATCH -next] scsi: hisi_sas: Remove set but not used variable 'dq_list'


YueHaibing,

> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/scsi/hisi_sas/hisi_sas_v1_hw.c: In function 'start_delivery_v1_hw':
> drivers/scsi/hisi_sas/hisi_sas_v1_hw.c:907:20: warning:
>  variable 'dq_list' set but not used [-Wunused-but-set-variable]

Applied to 4.20/scsi-fixes. Thank you!

-- 
Martin K. Petersen	Oracle Linux Engineering