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ASoC: amd: raven: Fix memory leak in acp3x_dma_close()

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acp3x_dma_open() allocates a struct i2s_stream_instance for
each substream, but acp3x_dma_close() never frees it, leaking
it on every open/close cycle.

Free it in acp3x_dma_close().

Fixes: 9f7041b71a ("ASoC: amd: closing specific instance.")
Reported-by: sashiko-reviews <sashiko-bot@kernel.org>
Closes: https://lore.kernel.org/all/sashiko-outbox-173760@kernel.org/
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20261016085047.535265-1-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
bui duc phuc 2026-10-16 15:50:47 +07:00 committed by Mark Brown
parent 8cf9607d2d
commit e0b17f84f6
1 changed files with 2 additions and 0 deletions
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2
sound/soc/amd/raven/acp3x-pcm-dma.c
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@ -360,6 +360,8 @@ static int acp3x_dma_close(struct snd_soc_component *component,
}
}
kfree(ins);
return 0;
}