From: Dmitry Osipenko <digetx@gmail.com>
To: Chanwoo Choi <cw00.choi@samsung.com>,
Dan Carpenter <dan.carpenter@oracle.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] PM / devfreq: tegra30: disable clock on error in probe
Date: Mon, 21 Sep 2020 00:37:40 +0300 [thread overview]
Message-ID: <c80c6f3a-bbbf-f18b-33c8-62e63397df9c@gmail.com> (raw)
In-Reply-To: <64f4b682-00b7-60f2-902f-e50a40a04a55@samsung.com>
18.09.2020 12:23, Chanwoo Choi пишет:
...
>> Hence if we want to improve the code, I think we can make this change:
>>
>> diff --git a/drivers/devfreq/tegra30-devfreq.c
>> b/drivers/devfreq/tegra30-devfreq.c
>> index ee274daa57ac..4e3ac23e6850 100644
>> --- a/drivers/devfreq/tegra30-devfreq.c
>> +++ b/drivers/devfreq/tegra30-devfreq.c
>> @@ -891,8 +891,6 @@ static int tegra_devfreq_probe(struct
>> platform_device *pdev)
>> return err;
>> }
>>
>> - reset_control_assert(tegra->reset);
>> -
>> err = clk_prepare_enable(tegra->clock);
>> if (err) {
>> dev_err(&pdev->dev,
>> @@ -900,7 +898,7 @@ static int tegra_devfreq_probe(struct
>> platform_device *pdev)
>> return err;
>> }
>>
>> - reset_control_deassert(tegra->reset);
>> + reset_control_reset(tegra->reset);
>>
>> for (i = 0; i < mc->num_timings; i++) {
>> /*
>
> It looks good to me for improving the readability
> for everyone who don't know the detailed h/w information.
Okay, I'll make a patch sometime soon.
next prev parent reply other threads:[~2020-09-20 21:37 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20200908072627epcas1p41f2c8c2730d42bd8935a40b0ab8122f7@epcas1p4.samsung.com>
2020-09-08 7:25 ` [PATCH] PM / devfreq: tegra30: disable clock on error in probe Dan Carpenter
2020-09-08 13:02 ` Dmitry Osipenko
2020-09-14 7:09 ` Chanwoo Choi
2020-09-14 13:56 ` Dmitry Osipenko
2020-09-14 14:17 ` Dan Carpenter
2020-09-14 14:28 ` Dmitry Osipenko
2020-09-15 2:00 ` Chanwoo Choi
2020-09-15 2:13 ` Chanwoo Choi
2020-09-15 17:01 ` Dmitry Osipenko
2020-09-16 2:38 ` Chanwoo Choi
2020-09-16 19:07 ` Dmitry Osipenko
2020-09-17 2:32 ` Chanwoo Choi
2020-09-17 21:14 ` Dmitry Osipenko
2020-09-18 9:23 ` Chanwoo Choi
2020-09-20 21:37 ` Dmitry Osipenko [this message]
2020-09-23 0:23 ` Dmitry Osipenko
2020-09-23 0:42 ` Chanwoo Choi
2020-09-14 13:57 ` Dan Carpenter
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