linux-kernel - Re: [PATCH v2 09/17] scsi: ufs: qcom: Remove redundant error print for devm

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Message-ID: <331d2288-382a-9abb-fd3a-d0973b8542af@quicinc.com>
Date:   Fri, 8 Dec 2023 15:09:11 +0530
From:   Nitin Rawat <quic_nitirawa@...cinc.com>
To:     Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        <martin.petersen@...cle.com>, <jejb@...ux.ibm.com>
CC:     <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>,
        <ahalaney@...hat.com>
Subject: Re: [PATCH v2 09/17] scsi: ufs: qcom: Remove redundant error print
 for devm_kzalloc() failure



On 12/8/2023 12:28 PM, Manivannan Sadhasivam wrote:
> devm_kzalloc() will itself print the error message on failure. So let's get
> rid of the redundant error message in ufs_qcom_init().
> 
> 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 b141dd2a9346..05a9a25bc34c 100644
> --- a/drivers/ufs/host/ufs-qcom.c
> +++ b/drivers/ufs/host/ufs-qcom.c
> @@ -1109,10 +1109,8 @@ static int ufs_qcom_init(struct ufs_hba *hba)
>   	struct ufs_clk_info *clki;
>   
>   	host = devm_kzalloc(dev, sizeof(*host), GFP_KERNEL);
> -	if (!host) {
> -		dev_err(dev, "%s: no memory for qcom ufs host\n", __func__);
> +	if (!host)
>   		return -ENOMEM;
> -	}
>   
>   	/* Make a two way bind between the qcom host and the hba */
>   	host->hba = hba;

Reviewed-by: Nitin Rawat <quic_nitirawa@...cinc.com>