linux-kernel - Re: [PATCH] NFC: nci: Remove redundant assignment to len

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Message-Id: <162258840347.25475.11870620814207718768.git-patchwork-notify@kernel.org>
Date:   Tue, 01 Jun 2021 23:00:03 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Yang Li <yang.lee@...ux.alibaba.com>
Cc:     krzysztof.kozlowski@...onical.com, davem@...emloft.net,
        kuba@...nel.org, nathan@...nel.org, ndesaulniers@...gle.com,
        linux-nfc@...ts.01.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, clang-built-linux@...glegroups.com
Subject: Re: [PATCH] NFC: nci: Remove redundant assignment to len

Hello:

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

On Tue,  1 Jun 2021 17:49:50 +0800 you wrote:
> Variable 'len' is set to conn_info->max_pkt_payload_len 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.
> 
> Clean up the following clang-analyzer warning:
> 
> net/nfc/nci/hci.c:164:3: warning: Value stored to 'len' is never read
> [clang-analyzer-deadcode.DeadStores]
> 
> [...]

Here is the summary with links:
  - NFC: nci: Remove redundant assignment to len
    https://git.kernel.org/netdev/net-next/c/7cf85f8caa04

You are awesome, thank you!
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