linux-kernel - Re: [PATCH resend] scsi: ufs: ufshcd_dump_regs to use memcpy

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Message-ID: <yq1fu1jikjy.fsf@oracle.com>
Date:   Mon, 18 Jun 2018 22:20:33 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Tomas Winkler <tomas.winkler@...el.com>
Cc:     "James E . J . Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K . Petersen" <martin.petersen@...cle.com>,
        Vinayak Holikatti <vinholikatti@...il.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Christoph Hellwig <hch@....de>,
        Vivek Gautam <vivek.gautam@...eaurora.org>,
        Subhash Jadavani <subhashj@...eaurora.org>,
        Alex Lemberg <Alex.Lemberg@....com>,
        Avri Altman <Avri.Altman@....com>, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH resend] scsi: ufs: ufshcd_dump_regs to use memcpy_fromio


Tomas,

> ufshcd_dump_regs should use memcpy_fromio to read host registers
> instead of directly accessing using memcpy.  The same function is
> utilized in ufs-qcom.

Applied to 4.19/scsi-queue. Thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering