linux-kernel - [PATCH V2 2/6] PM / devfreq: Use more accurate returned new_freq as resume

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Message-Id: <1616468359-14513-3-git-send-email-aisheng.dong@nxp.com>
Date:   Tue, 23 Mar 2021 10:59:15 +0800
From:   Dong Aisheng <aisheng.dong@....com>
To:     linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     dongas86@...il.com, kernel@...gutronix.de, shawnguo@...nel.org,
        linux-imx@....com, linux-kernel@...r.kernel.org,
        myungjoo.ham@...sung.com, kyungmin.park@...sung.com,
        cw00.choi@...sung.com, abel.vesa@....com,
        Dong Aisheng <aisheng.dong@....com>
Subject: [PATCH V2 2/6] PM / devfreq: Use more accurate returned new_freq as resume_freq

Use the more accurate returned new_freq as resume_freq.
It's the same as how devfreq->previous_freq was updated.

Fixes: 83f8ca45afbf0 ("PM / devfreq: add support for suspend/resume of a
devfreq device")
Signed-off-by: Dong Aisheng <aisheng.dong@....com>
---
 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 107badfc6b2b..b537fd9602cd 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -443,7 +443,7 @@ static int devfreq_set_target(struct devfreq *devfreq, unsigned long new_freq,
 	devfreq->previous_freq = new_freq;
 
 	if (devfreq->suspend_freq)
-		devfreq->resume_freq = cur_freq;
+		devfreq->resume_freq = new_freq;
 
 	return err;
 }
-- 
2.25.1