ASoC: codecs: va-macro: fix resource leak in probe error path

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[ Upstream commit 3dc8c73365 ]

In the commit referenced by the Fixes tag, clk_hw_get_clk()
was added in va_macro_probe() to get the fsgen clock,
but forgot to add the corresponding clk_put() in va_macro_remove().
This leads to a clock reference leak when the driver is unloaded.

Switch to devm_clk_hw_get_clk() to automatically manage the
clock resource.

Fixes: 30097967e0 ("ASoC: codecs: va-macro: use fsgen as clock")
Suggested-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://patch.msgid.link/20251106143114.729-1-vulab@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Haotian Zhang 2025-11-06 22:31:14 +08:00 • committed by Greg Kroah-Hartman

parent 1fd2470b76

commit 16608e53c1

1 changed files with 1 additions and 1 deletions

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sound/soc/codecs/lpass-va-macro.c

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