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ASoC: SOF: OF: Add shutdown callback for SOF OF device

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Add shutdown callback function for SOF OF device and call
snd_sof_device_shutdown in sof_of_shutdown callback for DSP
shutdown sequence.

Signed-off-by: YC Hung <yc.hung@mediatek.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220406194048.289787-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YC Hung 2022-04-06 14:40:45 -05:00 committed by Mark Brown
parent 40658542d7
commit fe70300c70
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GPG key ID: 24D68B725D5487D0
2 changed files with 7 additions and 0 deletions
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6
sound/soc/sof/sof-of-dev.c
View file

@ -95,4 +95,10 @@ int sof_of_remove(struct platform_device *pdev)
}
EXPORT_SYMBOL(sof_of_remove);
void sof_of_shutdown(struct platform_device *pdev)
{
snd_sof_device_shutdown(&pdev->dev);
}
EXPORT_SYMBOL(sof_of_shutdown);
MODULE_LICENSE("Dual BSD/GPL");

1
sound/soc/sof/sof-of-dev.h
View file

@ -13,5 +13,6 @@ extern const struct dev_pm_ops sof_of_pm;
int sof_of_probe(struct platform_device *pdev);
int sof_of_remove(struct platform_device *pdev);
void sof_of_shutdown(struct platform_device *pdev);
#endif