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

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Date:   Fri, 25 Nov 2022 15:16:22 +0800 (CST)
From:   <ye.xingchen@....com.cn>
To:     <cw00.choi@...sung.com>
Cc:     <myungjoo.ham@...sung.com>, <kyungmin.park@...sung.com>,
        <linux-pm@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] PM / devfreq: Use device_match_of_node()

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.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 8c5f6f7fca11..817c71da391a 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -1057,7 +1057,7 @@ struct devfreq *devfreq_get_devfreq_by_node(struct device_node *node)
 	mutex_lock(&devfreq_list_lock);
 	list_for_each_entry(devfreq, &devfreq_list, node) {
 		if (devfreq->dev.parent
-			&& devfreq->dev.parent->of_node == node) {
+			&& device_match_of_node(devfreq->dev.parent, node)) {
 			mutex_unlock(&devfreq_list_lock);
 			return devfreq;
 		}
-- 
2.25.1