From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH v2 3/6] esp_scsi: Grant disconnect privilege for untagged
 commands
Date: Sun, 14 Oct 2018 08:47:53 -0700
Message-ID: <20181014154753.GA19252@infradead.org>
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Cc: "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>, "Martin K. Petersen" <martin.petersen@oracle.com>, Michael Schmitz <schmitzmic@gmail.com>, Hannes Reinecke <hare@suse.de>, linux-scsi@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-kernel@vger.kernel.org
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> +	*p++ = IDENTIFY(lp && (tp->flags & ESP_TGT_DISCONNECT), lun);

I think lp should always be non-NULL here.