linux-kernel - Re: [PATCH] PM: Add pm_ops

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Message-ID: <20119404.Sfu5WntByi@vostro.rjw.lan>
Date:	Sat, 27 Apr 2013 16:40:36 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Jingoo Han <jg1.han@...sung.com>
Cc:	'Andrew Morton' <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, 'Len Brown' <len.brown@...el.com>,
	'Pavel Machek' <pavel@....cz>, linux-pm@...r.kernel.org
Subject: Re: [PATCH] PM: Add pm_ops_ptr() macro

On Saturday, April 27, 2013 11:54:50 AM Jingoo Han wrote:
> Add pm_ops_ptr() macro that allows the .pm entry in the driver structures
> to be assigned without having an #define xxx NULL for the case that PM is
> not enabled.
> 
> Signed-off-by: Jingoo Han <jg1.han@...sung.com>

First, I'm not taking any more PM patches for v3.10 (that don't fix recent
regressions).

Second, please add that macro along with a user.

Thanks,
Rafael


> ---
>  include/linux/pm.h |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/include/linux/pm.h b/include/linux/pm.h
> index a224c7f..bd50d15 100644
> --- a/include/linux/pm.h
> +++ b/include/linux/pm.h
> @@ -55,8 +55,10 @@ struct device;
>  
>  #ifdef CONFIG_PM
>  extern const char power_group_name[];		/* = "power" */
> +#define pm_ops_ptr(_ptr)	(_ptr)
>  #else
>  #define power_group_name	NULL
> +#define pm_ops_ptr(_ptr)	NULL
>  #endif
>  
>  typedef struct pm_message {
> 
-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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