ASoC: amd: acp3x-rt5682-max9836: Add missing error check for clock acquisition

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[ Upstream commit 53f3a900e9 ]

The acp3x_5682_init() function did not check the return value of
clk_get(), which could lead to dereferencing error pointers in
rt5682_clk_enable().

Fix this by:
1. Changing clk_get() to the device-managed devm_clk_get().
2. Adding proper IS_ERR() checks for both clock acquisitions.

Fixes: 6b8e4e7db3 ("ASoC: amd: Add machine driver for Raven based platform")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Link: https://patch.msgid.link/20260310024246.2153827-1-nichen@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Chen Ni 2026-03-10 10:42:46 +08:00 • committed by Greg Kroah-Hartman

parent 4ee70a46a4

commit 4d802f23fc

1 changed files with 7 additions and 2 deletions

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sound/soc/amd/acp3x-rt5682-max9836.c

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