linux-kernel - Re: [PATCH v2 3/6] esp_scsi: Grant disconnect privilege for untagged commands

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Message-ID: <20181014154753.GA19252@infradead.org>
Date:   Sun, 14 Oct 2018 08:47:53 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Finn Thain <fthain@...egraphics.com.au>
Cc:     "James E.J. Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Michael Schmitz <schmitzmic@...il.com>,
        Hannes Reinecke <hare@...e.de>, linux-scsi@...r.kernel.org,
        linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/6] esp_scsi: Grant disconnect privilege for untagged
 commands

> +	*p++ = IDENTIFY(lp && (tp->flags & ESP_TGT_DISCONNECT), lun);

I think lp should always be non-NULL here.