linux-kernel - Re: [-mm Patch] drivers/net/wireless/b43/main.c: fix an uninitialized variable

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Message-ID: <20071015125644.GB5417@stusta.de>
Date:	Mon, 15 Oct 2007 14:56:44 +0200
From:	Adrian Bunk <bunk@...nel.org>
To:	WANG Cong <xiyou.wangcong@...il.com>
Cc:	mb@...sch.de, st3@...eup.net, Larry.Finger@...inger.net,
	linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...l.org>
Subject: Re: [-mm Patch] drivers/net/wireless/b43/main.c: fix an
	uninitialized variable

On Mon, Oct 15, 2007 at 07:34:45PM +0800, WANG Cong wrote:
> 
> Fix an uninitialized variable in drivers/net/wireless/b43/main.c::b43_start().
> 
> From: Adrian Bunk <bunk@...nel.org>

A technical remark regarding these two patches:

These are your patches, not mine.

You can note formally or informally that I reported/forwarded these 
issues, but I'm neither in a legal sense the author of these patches nor
am I in a technical sense responsible for their correctness [1], and a 
From: tag is therefore not appropriate.

> Signed-off-by: WANG Cong <xiyou.wangcong@...il.com>
> 
> ---
>  drivers/net/wireless/b43/main.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> Index: linux-2.6.23-mm1/drivers/net/wireless/b43/main.c
> ===================================================================
> --- linux-2.6.23-mm1.orig/drivers/net/wireless/b43/main.c
> +++ linux-2.6.23-mm1/drivers/net/wireless/b43/main.c
> @@ -3495,7 +3495,7 @@ static int b43_start(struct ieee80211_hw
>  	struct b43_wl *wl = hw_to_b43_wl(hw);
>  	struct b43_wldev *dev = wl->current_dev;
>  	int did_init = 0;
> -	int err;
> +	int err = 0;
>  
>  	mutex_lock(&wl->mutex);

cu
Adrian

[1] they might or might not be correct (I don't know)

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

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