linux-kernel - Re: [PATCH 1/3] scsi: ufs: add max_lu_supported in struct ufs_dev

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Date:   Mon, 13 Jan 2020 10:43:40 -0800
From:   asutoshd@...eaurora.org
To:     Bean Huo <huobean@...il.com>
Cc:     alim.akhtar@...sung.com, avri.altman@....com,
        pedrom.sousa@...opsys.com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, stanley.chu@...iatek.com,
        beanhuo@...ron.com, bvanassche@....org, tomas.winkler@...el.com,
        cang@...eaurora.org, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-scsi-owner@...r.kernel.org
Subject: Re: [PATCH 1/3] scsi: ufs: add max_lu_supported in struct
 ufs_dev_info

On 2020-01-10 10:36, Bean Huo wrote:
> From: Bean Huo <beanhuo@...ron.com>
> 
> Add one new parameter max_lu_supported in struct ufs_dev_info,
> which will be used to express exactly how many general LUs being
> supported by UFS device.
> 
> Signed-off-by: Bean Huo <beanhuo@...ron.com>
> ---
>  drivers/scsi/ufs/ufs.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h
> index c89f21698629..5ca7ea4f223e 100644
> --- a/drivers/scsi/ufs/ufs.h
> +++ b/drivers/scsi/ufs/ufs.h
> @@ -530,6 +530,8 @@ struct ufs_dev_info {
>  	bool f_power_on_wp_en;
>  	/* Keeps information if any of the LU is power on write protected */
>  	bool is_lu_power_on_wp;
> +	/* Maximum number of general LU supported by the UFS device */
> +	u8 max_lu_supported;
>  };
> 
>  #define MAX_MODEL_LEN 16

Looks good to me.
Reviewed-by: Asutosh Das <asutoshd@...eaurora.org>