linux-kernel - Re: [PATCH] PM / devfreq: event: Use device_match_of

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Message-ID: <be501519-8ff6-6777-3dec-6abe6648fadc@gmail.com>
Date:   Sat, 3 Dec 2022 08:05:51 +0900
From:   Chanwoo Choi <cwchoi00@...il.com>
To:     ye.xingchen@....com.cn, cw00.choi@...sung.com
Cc:     myungjoo.ham@...sung.com, kyungmin.park@...sung.com,
        linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] PM / devfreq: event: Use device_match_of_node()

On 22. 11. 25. 16:10, ye.xingchen@....com.cn wrote:
> From: ye xingchen <ye.xingchen@....com.cn>
> 
> Replace the open-code with device_match_of_node().
> 
> Signed-off-by: ye xingchen <ye.xingchen@....com.cn>
> ---
>  drivers/devfreq/devfreq-event.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/devfreq/devfreq-event.c b/drivers/devfreq/devfreq-event.c
> index 6765c03334bc..f041edccd107 100644
> --- a/drivers/devfreq/devfreq-event.c
> +++ b/drivers/devfreq/devfreq-event.c
> @@ -233,7 +233,7 @@ struct devfreq_event_dev *devfreq_event_get_edev_by_phandle(struct device *dev,
> 
>  	mutex_lock(&devfreq_event_list_lock);
>  	list_for_each_entry(edev, &devfreq_event_list, node) {
> -		if (edev->dev.parent && edev->dev.parent->of_node == node)
> +		if (edev->dev.parent && device_match_of_node(edev->dev.parent, node))
>  			goto out;
>  	}
> 

Applied it.

-- 
Best Regards,
Samsung Electronics
Chanwoo Choi