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Subject: Re: [PATCH v2 3/9] devfreq: Use HZ macros
To:     Daniel Lezcano <daniel.lezcano@linaro.org>, rafael@kernel.org,
        andriy.shevchenko@linux.intel.com
Cc:     linux-kernel@vger.kernel.org, Chanwoo Choi <cw00.choi@samsung.com>,
        MyungJoo Ham <myungjoo.ham@samsung.com>,
        Kyungmin Park <kyungmin.park@samsung.com>,
        "open list:DEVICE FREQUENCY (DEVFREQ)" <linux-pm@vger.kernel.org>
References: <20210224144222.23762-1-daniel.lezcano@linaro.org>
 <20210224144222.23762-3-daniel.lezcano@linaro.org>
From:   Chanwoo Choi <cwchoi00@gmail.com>
Message-ID: <0db79cd7-f062-b31b-2a6c-ecf8dadaf572@gmail.com>
Date:   Fri, 26 Feb 2021 15:08:16 +0900
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On 21. 2. 24. 오후 11:42, Daniel Lezcano wrote:
> HZ unit conversion macros are available in units.h, use them and
> remove the duplicate definition.
> 
> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
> Reviewed-by: Christian Eggers <ceggers@arri.de>
> Acked-by: Chanwoo Choi <cw00.choi@samsung.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 bf3047896e41..b6d63f02d293 100644
> --- a/drivers/devfreq/devfreq.c
> +++ b/drivers/devfreq/devfreq.c
> @@ -26,6 +26,7 @@
>   #include <linux/hrtimer.h>
>   #include <linux/of.h>
>   #include <linux/pm_qos.h>
> +#include <linux/units.h>
>   #include "governor.h"
>   
>   #define CREATE_TRACE_POINTS
> @@ -33,7 +34,6 @@
>   
>   #define IS_SUPPORTED_FLAG(f, name) ((f & DEVFREQ_GOV_FLAG_##name) ? true : false)
>   #define IS_SUPPORTED_ATTR(f, name) ((f & DEVFREQ_GOV_ATTR_##name) ? true : false)
> -#define HZ_PER_KHZ	1000
>   
>   static struct class *devfreq_class;
>   static struct dentry *devfreq_debugfs;
> 

I changed the patch title with 'PM /' prefix as following
in order to keep the consistent patch style if there are no any special 
objection.
- PM / devfreq: Use HZ macros

Applied it.

Thanks,
Chanwoo Choi