Commit 7506baee authored by Julia Lawall's avatar Julia Lawall Committed by Mark Brown

ASoC: stm32: sai: Add missing cleanup

The commit 0d6defc7 ("ASoC: stm32: sai: manage rebind issue")
converts some function calls to their non-devm equivalents.  The
appropriate cleanup code was added to the remove function, but not
to the probe function.  Add a call to snd_dmaengine_pcm_unregister
to compensate for the call to snd_dmaengine_pcm_register in case
of subsequent failure.

Fixes: commit 0d6defc7 ("ASoC: stm32: sai: manage rebind issue")
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Acked-by: default avatarOlivier Moysan <olivier.moysan@st.com>
Link: https://lore.kernel.org/r/1586099028-5104-1-git-send-email-Julia.Lawall@inria.frSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent c515291d
......@@ -1556,8 +1556,10 @@ static int stm32_sai_sub_probe(struct platform_device *pdev)
ret = snd_soc_register_component(&pdev->dev, &stm32_component,
&sai->cpu_dai_drv, 1);
if (ret)
if (ret) {
snd_dmaengine_pcm_unregister(&pdev->dev);
return ret;
}
if (STM_SAI_PROTOCOL_IS_SPDIF(sai))
conf = &stm32_sai_pcm_config_spdif;
......
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