linux-kernel - Re: [PATCH] adfs: trivial sparse fix

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Message-Id: <20080213193945.91b42a8d.akpm@linux-foundation.org>
Date:	Wed, 13 Feb 2008 19:39:45 -0800
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	Harvey Harrison <harvey.harrison@...il.com>
Cc:	Russell King <rmk@....linux.org.uk>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] adfs: trivial sparse fix

On Wed, 13 Feb 2008 18:07:48 -0800 Harvey Harrison <harvey.harrison@...il.com> wrote:

> fs/adfs/dir_f.c:126:4: warning: do-while statement is not a compound statement
> 
> Signed-off-by: Harvey Harrison <harvey.harrison@...il.com>
> ---
>  fs/adfs/dir_f.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/adfs/dir_f.c b/fs/adfs/dir_f.c
> index b9b2b27..ea7df21 100644
> --- a/fs/adfs/dir_f.c
> +++ b/fs/adfs/dir_f.c
> @@ -122,9 +122,9 @@ adfs_dir_checkbyte(const struct adfs_dir *dir)
>  		ptr.ptr8 = bufoff(bh, i);
>  		end.ptr8 = ptr.ptr8 + last - i;
>  
> -		do
> +		do {
>  			dircheck = *ptr.ptr8++ ^ ror13(dircheck);
> -		while (ptr.ptr8 < end.ptr8);
> +		} while (ptr.ptr8 < end.ptr8);
>  	}
>  

eh?  It's sparse which needs fixing here, surely?
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