linux-kernel - Re: [PATCH 05/13] scsi: ufs: qcom: Remove the warning message when core

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Message-ID: <ru2zdpls5tx2wjt3oknqndikuc4we7d3haeawzrdyl7cbsycti@clx55b27nzvn>
Date:   Wed, 6 Dec 2023 12:36:41 -0600
From:   Andrew Halaney <ahalaney@...hat.com>
To:     Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Cc:     martin.petersen@...cle.com, jejb@...ux.ibm.com,
        andersson@...nel.org, konrad.dybcio@...aro.org,
        linux-arm-msm@...r.kernel.org, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org, quic_cang@...cinc.com
Subject: Re: [PATCH 05/13] scsi: ufs: qcom: Remove the warning message when
 core_reset is not available

On Fri, Dec 01, 2023 at 08:44:09PM +0530, Manivannan Sadhasivam wrote:
> core_reset is optional, so there is no need to warn the user if it is not
> available (that too not while doing host reset each time).

What's the bit in the parenthesis mean here? I'm having a hard time
following. Otherwise, this looks good to me.

> 
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
> ---
>  drivers/ufs/host/ufs-qcom.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
> index dc93b1c5ca74..d474de0739e4 100644
> --- a/drivers/ufs/host/ufs-qcom.c
> +++ b/drivers/ufs/host/ufs-qcom.c
> @@ -296,10 +296,8 @@ static int ufs_qcom_host_reset(struct ufs_hba *hba)
>  	struct ufs_qcom_host *host = ufshcd_get_variant(hba);
>  	bool reenable_intr;
>  
> -	if (!host->core_reset) {
> -		dev_warn(hba->dev, "%s: reset control not set\n", __func__);
> +	if (!host->core_reset)
>  		return 0;
> -	}
>  
>  	reenable_intr = hba->is_irq_enabled;
>  	disable_irq(hba->irq);
> -- 
> 2.25.1
> 
>