linux-kernel - Re: [PATCH] ASoC: Intel: sof_sdw: Add NULL check in asoc_sdw_rt_dmic_rtd

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Message-ID: <37b3eff0-f868-4d18-95a2-bbf4d834f06f@sirena.org.uk>
Date: Wed, 16 Apr 2025 12:19:01 +0100
From: Mark Brown <broonie@...nel.org>
To: Markus Elfring <Markus.Elfring@....de>
Cc: Chenyuan Yang <chenyuan0y@...il.com>, linux-sound@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	Bard Liao <yung-chuan.liao@...ux.intel.com>,
	Chao Song <chao.song@...ux.intel.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Liam Girdwood <lgirdwood@...il.com>,
	Peter Ujfalusi <peter.ujfalusi@...ux.intel.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Pierre-Louis Bossart <pierre-louis.bossart@...ux.dev>,
	Takashi Iwai <tiwai@...e.com>,
	Vijendar Mukunda <Vijendar.Mukunda@....com>
Subject: Re: [PATCH] ASoC: Intel: sof_sdw: Add NULL check in
 asoc_sdw_rt_dmic_rtd_init()

On Wed, Apr 16, 2025 at 09:19:12AM +0200, Markus Elfring wrote:
> > mic_name returned by devm_kasprintf() could be NULL.
> > Add a check for it.
> 
> Was this patch also supported by the source code analysis tool “KNighter”?

Feel free to ignore Markus, he has a long history of sending
unhelpful review comments and continues to ignore repeated requests
to stop.

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