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ASoC: SOF: Intel: hda: disable SoundWire interrupts on suspend

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Doing this avoid conflicts and errors reported on the bus.

The interrupts are only re-enabled on resume after the firmware is
downloaded, so the behavior is not fully symmetric

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200325215027.28716-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Pierre-Louis Bossart 2020-03-25 16:50:22 -05:00 committed by Mark Brown
parent b9ddd81bad
commit 3eadff5639
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sound/soc/sof/intel/hda-dsp.c
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@ -594,6 +594,8 @@ static int hda_suspend(struct snd_sof_dev *sdev, bool runtime_suspend)
#endif
int ret;
hda_sdw_int_enable(sdev, false);
/* disable IPC interrupts */
hda_dsp_ipc_int_disable(sdev);