linux-kernel - Re: [PATCH] PM / devfreq: event: remove duplicate devfreq_event_get

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Date:	Thu, 04 Aug 2016 19:30:26 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	linux-pm@...r.kernel.org
Cc:	myungjoo.ham@...sung.com, kyungmin.park@...sung.com,
	linux-kernel@...r.kernel.org, Lin Huang <hl@...k-chips.com>
Subject: Re: [PATCH] PM / devfreq: event: remove duplicate
 devfreq_event_get_drvdata()

Dear all,

Please ignore this patch. This patch fix the bug.
So, I should send it on stable@...ger.kernel.org. 
But the stable mailing list is missing. So, I'll resend it.

Regards,
Chanwoo Choi

On 2016년 08월 04일 19:28, Chanwoo Choi wrote:
> From: Lin Huang <hl@...k-chips.com>
> 
> there define two devfreq_event_get_drvdata() function in devfreq-event.h
> when disable CONFIG_PM_DEVFREQ_EVENT, it will lead to build fail. So
> remove devfreq_event_get_drvdata() function.
> 
> Fixes: f262f28c1470 ("PM / devfreq: event: Add devfreq_event class")
> Signed-off-by: Lin Huang <hl@...k-chips.com>
> Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
> ---
>  include/linux/devfreq-event.h | 5 -----
>  1 file changed, 5 deletions(-)
> 
> diff --git a/include/linux/devfreq-event.h b/include/linux/devfreq-event.h
> index 0a83a1e648b0..4db00b02ca3f 100644
> --- a/include/linux/devfreq-event.h
> +++ b/include/linux/devfreq-event.h
> @@ -148,11 +148,6 @@ static inline int devfreq_event_reset_event(struct devfreq_event_dev *edev)
>  	return -EINVAL;
>  }
>  
> -static inline void *devfreq_event_get_drvdata(struct devfreq_event_dev *edev)
> -{
> -	return ERR_PTR(-EINVAL);
> -}
> -
>  static inline struct devfreq_event_dev *devfreq_event_get_edev_by_phandle(
>  					struct device *dev, int index)
>  {
>