From: dinghao.liu@zju.edu.cn
To: "Pierre-Louis Bossart" <pierre-louis.bossart@linux.intel.com>
Cc: kjlu@umn.edu, "Cezary Rojewski" <cezary.rojewski@intel.com>,
"Liam Girdwood" <liam.r.girdwood@linux.intel.com>,
"Jie Yang" <yang.jie@linux.intel.com>,
"Mark Brown" <broonie@kernel.org>,
"Jaroslav Kysela" <perex@perex.cz>,
"Takashi Iwai" <tiwai@suse.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Allison Randal" <allison@lohutok.net>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Alexios Zavras" <alexios.zavras@intel.com>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: Re: [PATCH] ASoC: Intel: sst: Fix runtime PM imbalance in sst_power_control
Date: Wed, 27 May 2020 09:07:40 +0800 (GMT+08:00) [thread overview]
Message-ID: <73fef900.d8158.17253abb08c.Coremail.dinghao.liu@zju.edu.cn> (raw)
In-Reply-To: <922ac37c-0a5a-dff7-0cd7-d3487cf9ff00@linux.intel.com>
>
> this change doesn't seem quite right, if you look the code below there
> is no PM imbalance, is there?
>
> int sst_pm_runtime_put(struct intel_sst_drv *sst_drv)
> {
> int ret;
>
> pm_runtime_mark_last_busy(sst_drv->dev);
> ret = pm_runtime_put_autosuspend(sst_drv->dev);
> if (ret < 0)
> return ret;
> return 0;
> }
You are right. Thank you for your correction!
Regards,
Dinghao
prev parent reply other threads:[~2020-05-27 1:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-25 7:06 Dinghao Liu
2020-05-26 13:25 ` Pierre-Louis Bossart
2020-05-27 1:07 ` dinghao.liu [this message]
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