linux-ext4 - Re: [PATCH] ext4: Replace plain integer with NULL in super.c file

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Message-ID: <CAK9yfHx9=4vsS82+EiH_g6XPvo9As=vJ+XsEqanFhCE8a9Tb5A@mail.gmail.com>
Date:	Mon, 13 Aug 2012 21:46:09 +0530
From:	Sachin Kamat <sachin.kamat@...aro.org>
To:	linux-ext4@...r.kernel.org
Cc:	tytso@....edu, adilger.kernel@...ger.ca, sachin.kamat@...aro.org,
	patches@...aro.org
Subject: Re: [PATCH] ext4: Replace plain integer with NULL in super.c file

ping...

On 2 August 2012 15:59, Sachin Kamat <sachin.kamat@...aro.org> wrote:
> Fixes the following sparse warning:
> fs/ext4/super.c:1672:45: warning: Using plain integer as NULL pointer
>
> Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
> ---
>  fs/ext4/super.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/fs/ext4/super.c b/fs/ext4/super.c
> index d76ec82..1b000a6 100644
> --- a/fs/ext4/super.c
> +++ b/fs/ext4/super.c
> @@ -1669,7 +1669,7 @@ static int parse_options(char *options, struct super_block *sb,
>                  * Initialize args struct so we know whether arg was
>                  * found; some options take optional arguments.
>                  */
> -               args[0].to = args[0].from = 0;
> +               args[0].to = args[0].from = NULL;
>                 token = match_token(p, tokens, args);
>                 if (handle_mount_opt(sb, p, token, args, journal_devnum,
>                                      journal_ioprio, is_remount) < 0)
> --
> 1.7.4.1
>



-- 
With warm regards,
Sachin
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