From: Dong Aisheng <aisheng.dong@nxp.com>
To: linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: dongas86@gmail.com, kernel@pengutronix.de, shawnguo@kernel.org,
linux-imx@nxp.com, linux-kernel@vger.kernel.org,
myungjoo.ham@samsung.com, kyungmin.park@samsung.com,
cw00.choi@samsung.com, abel.vesa@nxp.com,
Dong Aisheng <aisheng.dong@nxp.com>
Subject: [PATCH V2 RESEND 1/4] PM / devfreq: Use more accurate returned new_freq as resume_freq
Date: Tue, 23 Mar 2021 15:20:08 +0800 [thread overview]
Message-ID: <1616484011-26702-2-git-send-email-aisheng.dong@nxp.com> (raw)
In-Reply-To: <1616484011-26702-1-git-send-email-aisheng.dong@nxp.com>
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@nxp.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 b6d3e7db0b09..85927bd7ee76 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -388,7 +388,7 @@ 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
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next prev parent reply other threads:[~2021-03-23 7:35 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-23 7:20 [PATCH V2 RESEND 0/4] PM / devfreq: a few small fixes and improvements Dong Aisheng
2021-03-23 7:20 ` Dong Aisheng [this message]
2021-03-23 14:55 ` [PATCH V2 RESEND 1/4] PM / devfreq: Use more accurate returned new_freq as resume_freq Chanwoo Choi
2021-03-23 7:20 ` [PATCH V2 RESEND 2/4] PM / devfreq: Remove the invalid description for get_target_freq Dong Aisheng
2021-03-23 14:56 ` Chanwoo Choi
2021-03-23 7:20 ` [PATCH V2 RESEND 3/4] PM / devfreq: bail out early if no freq changes in devfreq_set_target Dong Aisheng
2021-03-23 15:01 ` Chanwoo Choi
2021-05-19 6:51 ` Dong Aisheng
2021-03-23 7:20 ` [PATCH V2 RESEND 4/4] PM / devfreq: imx8m-ddrc: remove imx8m_ddrc_get_dev_status Dong Aisheng
2021-03-23 14:56 ` Chanwoo Choi
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