linux-kernel - Re: [PATCH net-next 4/4] wireless: Convert wiphy

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Message-ID: <20100727180556.GE31694@tuxdriver.com>
Date:	Tue, 27 Jul 2010 14:05:56 -0400
From:	"John W. Linville" <linville@...driver.com>
To:	Joe Perches <joe@...ches.com>
Cc:	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next 4/4] wireless: Convert wiphy_debug macro to
 function

On Mon, Jul 26, 2010 at 02:40:00PM -0700, Joe Perches wrote:
> Save a few bytes of text
> 
> (allyesconfig)
> $ size drivers/net/wireless/built-in.o*
>    text	   data	    bss	    dec	    hex	filename
> 3924568	 100548	 871056	4896172	 4ab5ac	drivers/net/wireless/built-in.o.new
> 3926520	 100548	 871464	4898532	 4abee4	drivers/net/wireless/built-in.o.old
> 
> $ size net/wireless/core.o*
>    text	   data	    bss	    dec	    hex	filename
>   12843	    216	   3768	  16827	   41bb	net/wireless/core.o.new
>   12328	    216	   3656	  16200	   3f48	net/wireless/core.o
> 
> Signed-off-by: Joe Perches <joe@...ches.com>

> --- a/net/wireless/core.c
> +++ b/net/wireless/core.c
> @@ -907,3 +907,56 @@ static void __exit cfg80211_exit(void)
>  	destroy_workqueue(cfg80211_wq);
>  }
>  module_exit(cfg80211_exit);
> +
> +#ifdef __KERNEL__

Do we need this part?

-- 
John W. Linville		Someday the world will need a hero, and you
linville@...driver.com			might be all we have.  Be ready.
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