ASoC: Intel: bytcht_es8316: Fix invalid quirk input mapping

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[ Upstream commit b20eb0e8de ]

When an invalid value is passed via quirk option, currently
bytcht_es8316 driver just ignores and leaves as is, which may lead to
unepxected results like OOB access.

This patch adds the sanity check and corrects the input mapping to the
certain default value if an invalid value is passed.

Fixes: 249d2fc9e5 ("ASoC: Intel: bytcht_es8316: Set card long_name based on quirks")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Message-ID: <20250902171826.27329-2-tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Takashi Iwai 2025-09-02 19:18:19 +02:00 • committed by Greg Kroah-Hartman

parent 125527db41

commit fbd79072f1

1 changed files with 17 additions and 3 deletions

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sound/soc/intel/boards/bytcht_es8316.c

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