ASoC: meson: g12a-tohdmitx: Validate written enum values

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[ Upstream commit 1e00120680 ]

When writing to an enum we need to verify that the value written is valid
for the enumeration, the helper function snd_soc_item_enum_to_val() doesn't
do it since it needs to return an unsigned (and in any case we'd need to
check the return value).

Fixes: c8609f3870 ("ASoC: meson: add g12a tohdmitx control")
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240103-meson-enum-val-v1-2-424af7a8fb91@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Mark Brown 2024-01-03 18:34:02 +00:00 • committed by Greg Kroah-Hartman

parent 97ee19ff49

commit 28fdf45be3

1 changed files with 6 additions and 0 deletions

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sound/soc/meson/g12a-tohdmitx.c

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