From:   Mark Brown <broonie@kernel.org>
To:     lgirdwood@gmail.com, tiwai@suse.com,
        krzysztof.kozlowski@canonical.com, s.nawrocki@samsung.com,
        perex@perex.cz, Jiasheng Jiang <jiasheng@iscas.ac.cn>
Cc:     linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org
In-Reply-To: <20211228034026.1659385-1-jiasheng@iscas.ac.cn>
References: <20211228034026.1659385-1-jiasheng@iscas.ac.cn>
Subject: Re: [PATCH] ASoC: samsung: idma: Check of ioremap return value
Message-Id: <164078457442.1246652.6708919601470029287.b4-ty@kernel.org>
Date:   Wed, 29 Dec 2021 13:29:34 +0000
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On Tue, 28 Dec 2021 11:40:26 +0800, Jiasheng Jiang wrote:
> Because of the potential failure of the ioremap(), the buf->area could
> be NULL.
> Therefore, we need to check it and return -ENOMEM in order to transfer
> the error.
> 
> 

Applied to

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

Thanks!

[1/1] ASoC: samsung: idma: Check of ioremap return value
      commit: 3ecb46755eb85456b459a1a9f952c52986bce8ec

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