linux-kernel - Re: [PATCH 10/13] kernel/trace: Remove unnecessary casts of private

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Message-ID: <alpine.LNX.2.00.1009231337070.26813@pobox.suse.cz>
Date:	Thu, 23 Sep 2010 13:37:21 +0200 (CEST)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Joe Perches <joe@...ches.com>
Cc:	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 10/13] kernel/trace: Remove unnecessary casts of
 private_data

On Sat, 4 Sep 2010, Joe Perches wrote:

> Signed-off-by: Joe Perches <joe@...ches.com>
> ---
>  kernel/trace/ftrace.c |    4 ++--
>  kernel/trace/trace.c  |    2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
> index 7cb1f45..fc9ee37 100644
> --- a/kernel/trace/ftrace.c
> +++ b/kernel/trace/ftrace.c
> @@ -1599,7 +1599,7 @@ ftrace_failures_open(struct inode *inode, struct file *file)
>  
>  	ret = ftrace_avail_open(inode, file);
>  	if (!ret) {
> -		m = (struct seq_file *)file->private_data;
> +		m = file->private_data;
>  		iter = (struct ftrace_iterator *)m->private;

How about m->private here?

-- 
Jiri Kosina
SUSE Labs, Novell Inc.
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