linux-kernel - Re: [f2fs-dev] [PATCH][next] f2fs: remove redundant assignment to variable err

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Date:   Fri, 16 Jun 2023 23:50:20 +0000
From:   patchwork-bot+f2fs@...nel.org
To:     Colin Ian King <colin.i.king@...il.com>
Cc:     jaegeuk@...nel.org, chao@...nel.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [f2fs-dev] [PATCH][next] f2fs: remove redundant assignment to
 variable err

Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@...nel.org>:

On Fri, 16 Jun 2023 15:20:09 +0100 you wrote:
> The assignment to variable err is redundant since the code jumps to
> label next and err is then re-assigned a new value on the call to
> sanity_check_node_chain. Remove the assignment.
> 
> Cleans up clang scan build warning:
> fs/f2fs/recovery.c:464:6: warning: Value stored to 'err' is never read [deadcode.DeadStores]
> 
> [...]

Here is the summary with links:
  - [f2fs-dev,next] f2fs: remove redundant assignment to variable err
    https://git.kernel.org/jaegeuk/f2fs/c/71a1277a46da

You are awesome, thank you!
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