linux-kernel - Re: [PATCH -next] scsi: cxgb4i: remove set but not used variable 'ppmax'

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Message-ID: <yq1lft9bp62.fsf@oracle.com>
Date:   Thu, 24 Oct 2019 21:16:05 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     <kxie@...lsio.com>, <jejb@...ux.ibm.com>,
        <martin.petersen@...cle.com>, <bvanassche@....org>,
        <davem@...emloft.net>, <tglx@...utronix.de>, <info@...ux.net>,
        <kstewart@...uxfoundation.org>, <varun@...lsio.com>,
        <linux-scsi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <target-devel@...r.kernel.org>
Subject: Re: [PATCH -next] scsi: cxgb4i: remove set but not used variable 'ppmax'


YueHaibing,

> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/scsi/cxgbi/cxgb4i/cxgb4i.c:2076:15:
>  warning: variable ppmax set but not used [-Wunused-but-set-variable]
> drivers/target/iscsi/cxgbit/cxgbit_ddp.c:300:15:
>  warning: variable ppmax set but not used [-Wunused-but-set-variable]

Applied to 5.5/scsi-queue, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering