ASoC: codecs: fix out-of-bounds access on invalid clock config

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get_coeff() returns –EINVAL when no table entry matches.
The driver then uses that value as an index into coeff_div[],
causing an OOB access.

To fix lets abort the hw_params call instead.

Fixes: de2b3119f9 ("ASoC: codecs: add support for ES8375")
Signed-off-by: Qasim Ijaz <qasdev00@gmail.com>
Link: https://patch.msgid.link/20250526191820.72577-1-qasdev00@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Qasim Ijaz 2025-05-26 20:18:20 +01:00 • committed by Mark Brown

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sound/soc/codecs/es8375.c

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