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ASoC: SOF: Intel: hda: enable async suspend

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The skylake driver disabled async suspend to prevent disabling
the DSP before the card was suspended during system suspend.
This code was carried over to the SOF driver. But, there is no
risk of the DSP getting disabled before the card is suspended
with the SOF driver. Therefore, it is safe to enable async suspend
and thereby optimize the system resume time.

Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20210301170157.36584-1-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Ranjani Sridharan 2021-03-01 09:01:57 -08:00 committed by Mark Brown
parent ee00e0bf7e
commit e443858258
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1 changed files with 0 additions and 2 deletions
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sound/soc/sof/intel/hda.c
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@ -616,8 +616,6 @@ static int hda_init_caps(struct snd_sof_dev *sdev)
u32 link_mask;
int ret = 0;
device_disable_async_suspend(bus->dev);
/* check if dsp is there */
if (bus->ppcap)
dev_dbg(sdev->dev, "PP capability, will probe DSP later.\n");