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ASoC: SOF: Remove pm_runtime_put_autosuspend() for SOF OF device 

In SOF OF device, pm_runtime_put_autosuspend() is not
matching any pm_runtime_get_sync().

This is imbalanced for PM runtime.

Also, for consistency we call pm_runtime_mark_last_busy()
before enabling PM runtime.

1. Remove pm_runtime_put_autosuspend() in probe_complete
2. Reorder PM runtime calls int probe_complete

Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20211209200830.145005-1-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Allen-KH Cheng 2021-12-09 22:08:30 +02:00 committed by Mark Brown
parent 290a7c5509
commit 475b17b4a8
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 3 deletions
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4
sound/soc/sof/sof-of-dev.c
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@ -74,11 +74,9 @@ static void sof_of_probe_complete(struct device *dev)
/* allow runtime_pm */
pm_runtime_set_autosuspend_delay(dev, SND_SOF_SUSPEND_DELAY_MS);
pm_runtime_use_autosuspend(dev);
pm_runtime_mark_last_busy(dev);
pm_runtime_set_active(dev);
pm_runtime_enable(dev);
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
}
static int sof_of_probe(struct platform_device *pdev)