linux-kernel - Re: [PATCH] net: davicom: Remove redundant assignment to ret

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Date:   Mon, 26 Apr 2021 19:53:47 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: davicom: Remove redundant assignment to ret

Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Sun, 25 Apr 2021 18:42:56 +0800 you wrote:
> Variable ret is set to zero but this value is never read as it is
> overwritten with a new value later on, hence it is a redundant
> assignment and can be removed.
> 
> Cleans up the following clang-analyzer warning:
> 
> drivers/net/ethernet/davicom/dm9000.c:1527:5: warning: Value stored to
> 'ret' is never read [clang-analyzer-deadcode.DeadStores].
> 
> [...]

Here is the summary with links:
  - net: davicom: Remove redundant assignment to ret
    https://git.kernel.org/netdev/net-next/c/9176e3802719

You are awesome, thank you!
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