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From: David Sterba <dsterba@suse.cz>
To: jing yangyang <cgel.zte@gmail.com>
Cc: Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
	David Sterba <dsterba@suse.com>,
	linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org,
	jing yangyang <jing.yangyang@zte.com.cn>,
	Zeal Robot <zealci@zte.com.cn>
Subject: Re: [PATCH linux-next] fs: btrfs: fix returnvar.cocci warnings
Date: Fri, 20 Aug 2021 12:40:52 +0200	[thread overview]
Message-ID: <20210820104052.GL5047@twin.jikos.cz> (raw)
In-Reply-To: <20210820023229.11369-1-jing.yangyang@zte.com.cn>

On Thu, Aug 19, 2021 at 07:32:29PM -0700, jing yangyang wrote:
> Remove unneeded variables when "0" can be returned.
> 
> Generated by: scripts/coccinelle/misc/returnvar.cocci

Fixing that needs much more work that's not obvious from the function
itself.

      parent reply	other threads:[~2021-08-20 10:43 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-20  2:32 [PATCH linux-next] fs: btrfs: fix returnvar.cocci warnings jing yangyang
2021-08-20  3:16 ` Qu Wenruo
2021-08-20 10:40 ` David Sterba [this message]

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