linux-kernel - RE: [PATCH v4 3/6] scsi: ufshpb: Cleanup the handler when device reset HPB information

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Message-ID: <1295226194.41652147883654.JavaMail.epsvc@epcpadp4>
Date:   Tue, 10 May 2022 10:03:21 +0900
From:   Daejun Park <daejun7.park@...sung.com>
To:     Bean Huo <huobean@...il.com>,
        ALIM AKHTAR <alim.akhtar@...sung.com>,
        "avri.altman@....com" <avri.altman@....com>,
        "asutoshd@...eaurora.org" <asutoshd@...eaurora.org>,
        "jejb@...ux.ibm.com" <jejb@...ux.ibm.com>,
        "martin.petersen@...cle.com" <martin.petersen@...cle.com>,
        "stanley.chu@...iatek.com" <stanley.chu@...iatek.com>,
        "bvanassche@....org" <bvanassche@....org>,
        "tomas.winkler@...el.com" <tomas.winkler@...el.com>,
        "cang@...eaurora.org" <cang@...eaurora.org>,
        Daejun Park <daejun7.park@...sung.com>,
        "peter.wang@...iatek.com" <peter.wang@...iatek.com>,
        "powen.kao@...iatek.com" <powen.kao@...iatek.com>,
        Keoseong Park <keosung.park@...sung.com>,
        cpgsproxy3 <cpgsproxy3@...sung.com>
CC:     "linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH v4 3/6] scsi: ufshpb: Cleanup the handler when device
 reset HPB information

Hi Bean Huo,
 
>From: Bean Huo <beanhuo@...ron.com>
> 
>"When the device is powered off by the host, the device may restore L2P map data
>upon power up or build from the host’s HPB READ command. In case device powered
>up and lost HPB information, device can signal to the host through HPB Sense data,
>by setting HPB Operation as ‘2’ which will inform the host that device reset HPB
>information."
> 
>This patch is to clean up the handler and make the intent of this handler more
>readable, no functional change.
> 
>Signed-off-by: Bean Huo <beanhuo@...ron.com>
>Reviewed-by: Keoseong Park <keosung.park@...sung.com>
 
Here is my reviewed-by tag.
Reviewed-by: Daejun Park <daejun7.park@...sung.com>
 
Thanks,
Daejun