linux-kernel - Re: [PATCH] ASoC: amd: renoir: Remove redundant assignment to pdm_ctrl and pdm_enable and pdm_dma

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Message-Id: <162072058170.33157.12138948493720742583.b4-ty@kernel.org>
Date:   Tue, 11 May 2021 09:25:49 +0100
From:   Mark Brown <broonie@...nel.org>
To:     lgirdwood@...il.com,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc:     Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org,
        alsa-devel@...a-project.org, tiwai@...e.com
Subject: Re: [PATCH] ASoC: amd: renoir: Remove redundant assignment to pdm_ctrl and pdm_enable and pdm_dma_enable

On Thu, 6 May 2021 18:56:30 +0800, Jiapeng Chong wrote:
> Variable pdm_ctrl and pdm_enable and pdm_dma_enable are set to '0x00',
> but they are overwritten later on, so these are redundant assignments
> that can be removed.
> 
> Clean up the following clang-analyzer warning:
> 
> sound/soc/amd/renoir/acp3x-pdm-dma.c:148:2: warning: Value stored to
> 'pdm_dma_enable' is never read [clang-analyzer-deadcode.DeadStores].
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: amd: renoir: Remove redundant assignment to pdm_ctrl and pdm_enable and pdm_dma_enable
      commit: 2fa74b31bb8170f34ec4dfa8455ff07d9ee9a7e6

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark