ASoC: amd: acp: add a null check for chip_pdev structure

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[ Upstream commit 98d919dfee ]

When acp platform device creation is skipped, chip->chip_pdev value will
remain NULL. Add NULL check for chip->chip_pdev structure in
snd_acp_resume() function to avoid null pointer dereference.

Fixes: 088a40980e ("ASoC: amd: acp: add pm ops support for acp pci driver")
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://msgid.link/r/20240617072844.871468-1-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Vijendar Mukunda 2024-06-17 12:58:34 +05:30 • committed by Greg Kroah-Hartman

parent 05cbeb0803

commit e158ed266f

1 changed files with 6 additions and 4 deletions

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sound/soc/amd/acp/acp-pci.c

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