Unverified Commit 475b17b4 authored by Allen-KH Cheng's avatar Allen-KH Cheng Committed by Mark Brown
Browse files

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: default avatarAllen-KH Cheng <Allen-KH.Cheng@mediatek.com>
Reviewed-by: default avatarDaniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: default avatarPaul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: default avatarDaniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20211209200830.145005-1-daniel.baluta@oss.nxp.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 290a7c55

sound/soc/sof/sof-of-dev.c

+1 −3
Original line number Diff line number Diff line
@@ -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)