linux-kernel - Re: [PATCH] scsi: isci: remove redundant check on in_connection_align_insertion

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Message-ID: <yq14ljq7mx3.fsf@oracle.com>
Date:   Tue, 01 May 2018 23:32:08 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Colin King <colin.king@...onical.com>
Cc:     Intel SCU Linux support <intel-linux-scu@...el.com>,
        Artur Paszkiewicz <artur.paszkiewicz@...el.com>,
        "James E . J . Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K . Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] scsi: isci: remove redundant check on in_connection_align_insertion_frequency


Colin,

> The sanity check on u->in_connection_align_insertion_frequency is
> being performed twice and hence the first check can be removed since
> it is redundant. Cleans up cppcheck warning:
>
> drivers/scsi/ibmvscsi/ibmvscsi.c:1711: (warning) Identical inner 'if'
> condition is always true.

Applied to 4.18/scsi-queue. Thanks.

-- 
Martin K. Petersen	Oracle Linux Engineering