From: "MyungJoo Ham" <myungjoo.ham@samsung.com>
To: "Chanwoo Choi" <cw00.choi@samsung.com>,
"Kyungmin Park" <kyungmin.park@samsung.com>
Cc: "rjw@rjwysocki.net" <rjw@rjwysocki.net>,
"subhashj@codeaurora.org" <subhashj@codeaurora.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: RE: [PATCH v2 1/2] PM / devfreq: rk3399_dmc: Use the resource-managed function to add devfreq dev
Date: Wed, 09 Nov 2016 01:20:12 +0000 [thread overview]
Message-ID: <1902520132.610650.1478654412123.JavaMail.weblogic@ep2ml103c> (raw)
In-Reply-To: CGME20161108091331epcas1p252b29eaa3bdd280c9b44c3d1da4d12ca@epcas1p2.samsung.com
[-- Attachment #1: Type: text/plain, Size: 1093 bytes --]
> This patch uses the resource-managed to add the devfreq device.
> This function will make it easy to handle the devfreq device.
>
> - struct devfreq *devm_devfreq_add_device(struct device *dev,
> struct devfreq_dev_profile *profile,
> const char *governor_name,
> void *data);
>
> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
> ---
> drivers/devfreq/rk3399_dmc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/devfreq/rk3399_dmc.c b/drivers/devfreq/rk3399_dmc.c
> index e24b73d66659..3f8f4381cd4a 100644
> --- a/drivers/devfreq/rk3399_dmc.c
> +++ b/drivers/devfreq/rk3399_dmc.c
> @@ -436,7 +436,7 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev)
>
> rk3399_devfreq_dmc_profile.initial_freq = data->rate;
>
> - data->devfreq = devfreq_add_device(dev,
> + data->devfreq = devm_devfreq_add_device(dev,
> &rk3399_devfreq_dmc_profile,
> "simple_ondemand",
> &data->ondemand_data);
> --
> 1.9.1
>
next prev parent reply other threads:[~2016-11-09 1:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-08 9:13 [PATCH v2 0/2] PM / devfreq: Use the resource-managed function for devfreq device Chanwoo Choi
2016-11-08 9:13 ` [PATCH v2 1/2] PM / devfreq: rk3399_dmc: Use the resource-managed function to add devfreq dev Chanwoo Choi
2016-11-08 9:13 ` [PATCH v2 2/2] scsi: ufs: Use the resource-managed function to add devfreq device Chanwoo Choi
2016-11-09 0:17 ` Martin K. Petersen
2016-11-08 9:16 ` Chanwoo Choi
2016-11-08 20:40 ` Subhash Jadavani
[not found] ` <CGME20161108091331epcas1p252b29eaa3bdd280c9b44c3d1da4d12ca@epcas1p2.samsung.com>
2016-11-09 1:20 ` MyungJoo Ham [this message]
[not found] ` <CGME20161108091702epcas5p4779c47d7341e22697e7e49dd2f91ae0b@epcas5p4.samsung.com>
2016-11-09 1:26 ` MyungJoo Ham
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