From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH 1/4] scsi: Add scsi_prot_op_normal()
Date: Tue, 20 Nov 2018 08:19:40 -0800
Message-ID: <20181120161940.GA10454@infradead.org>
References: <1542725944-244183-1-git-send-email-john.garry@huawei.com>
 <1542725944-244183-2-git-send-email-john.garry@huawei.com>
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To: John Garry <john.garry@huawei.com>
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> +static inline bool scsi_prot_op_normal(struct scsi_cmnd *scmd)
> +{
> +	return scmd->prot_op == SCSI_PROT_NORMAL;
> +}

This "wrapper" just obsfucates the check being performed, please drop
it.