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Commit fca01335 authored by Vignesh Kulothungan's avatar Vignesh Kulothungan
Browse files

ASoC: codecs: check component pointer before use 



Add NULL check for swr dmic component pointer before
using it.

CRs-Fixed: 2666974
Change-Id: I25c14c17f820ce3be7e1c7d892a2c0e29ac2b9fc
Signed-off-by: default avatarVignesh Kulothungan <vigneshk@codeaurora.org>
parent d155d7f5

asoc/codecs/swr-dmic.c

+5 −0
Original line number Diff line number Diff line
@@ -544,6 +544,11 @@ static int swr_dmic_probe(struct swr_device *pdev) 


	component = snd_soc_lookup_component(&pdev->dev,

						swr_dmic->driver->name);

	if (!component) {

		dev_err(&pdev->dev, "%s: could not find swr_dmic component\n",

			__func__);

		goto dev_err;

	}

	swr_dmic->component = component;

	prefix_name = devm_kzalloc(&pdev->dev,

					strlen(swr_dmic_name_prefix_of) + 1,