linux-kernel - Re: [PATCH v2 1/1] scsi: ufs: core: Support Updating UIC Command Timeout

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Date: Tue, 11 Jun 2024 20:24:58 -0700
From: Bart Van Assche <bvanassche@....org>
To: "Bao D. Nguyen" <quic_nguyenb@...cinc.com>, quic_cang@...cinc.com,
 quic_nitirawa@...cinc.com, avri.altman@....com, beanhuo@...ron.com,
 adrian.hunter@...el.com, martin.petersen@...cle.com
Cc: linux-scsi@...r.kernel.org, Alim Akhtar <alim.akhtar@...sung.com>,
 "James E.J. Bottomley" <jejb@...ux.ibm.com>,
 Stanley Chu <stanley.chu@...iatek.com>, Peter Wang
 <peter.wang@...iatek.com>,
 Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
 open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 1/1] scsi: ufs: core: Support Updating UIC Command
 Timeout

On 5/30/24 2:36 PM, Bao D. Nguyen wrote:
> +enum {
> +	UIC_CMD_TIMEOUT		= 500,
> +	UIC_CMD_TIMEOUT_MAX	= 2000,
> +};

Since UIC_CMD_TIMEOUT_MAX has been introduced, please rename 
UIC_CMD_TIMEOUT into UIC_CMD_TIMEOUT_DEFAULT or UIC_CMD_TIMEOUT_MIN to
make the role of that constant more clear.

> +static unsigned int uic_cmd_timeout = UIC_CMD_TIMEOUT;
> +module_param_cb(uic_cmd_timeout, &uic_cmd_timeout_ops, &uic_cmd_timeout, 0644);
> +MODULE_PARM_DESC(uic_cmd_timeout,
> +		"UFS UIC command timeout in milliseconds. Default to 500ms. Supported values range from 500ms to 2 seconds inclusively");

Default to -> Defaults to?

> +
> +

A single blank line should be sufficient.

Once these comments have been addressed, feel free to add:

Reviewed-by: Bart Van Assche <bvanassche@....org>