Unverified Commit 2439a355 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Mark Brown
Browse files

ASoC: SOF: Drop unused DSP power states: D3_HOT and D3_COLD 



The only reference to D3_HOT and D3_COLD DSP power state is in
intel/hda-dsp.c in form of a dev_dbg() print.

Remove them as they are not used and even if they are they could be
re-added via the substate.

Signed-off-by: default avatarPeter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: default avatarKai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220210150525.30756-2-peter.ujfalusi@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 8be90641

sound/soc/sof/intel/hda-dsp.c

+0 −6
Original line number Diff line number Diff line
@@ -498,15 +498,9 @@ static void hda_dsp_state_log(struct snd_sof_dev *sdev) 
	case SOF_DSP_PM_D2:

		dev_dbg(sdev->dev, "Current DSP power state: D2\n");

		break;

	case SOF_DSP_PM_D3_HOT:

		dev_dbg(sdev->dev, "Current DSP power state: D3_HOT\n");

		break;

	case SOF_DSP_PM_D3:

		dev_dbg(sdev->dev, "Current DSP power state: D3\n");

		break;

	case SOF_DSP_PM_D3_COLD:

		dev_dbg(sdev->dev, "Current DSP power state: D3_COLD\n");

		break;

	default:

		dev_dbg(sdev->dev, "Unknown DSP power state: %d\n",

			sdev->dsp_power_state.state);

sound/soc/sof/sof-priv.h

+0 −2
Original line number Diff line number Diff line
@@ -84,9 +84,7 @@ enum sof_dsp_power_states { 
	SOF_DSP_PM_D0,

	SOF_DSP_PM_D1,

	SOF_DSP_PM_D2,

	SOF_DSP_PM_D3_HOT,

	SOF_DSP_PM_D3,

	SOF_DSP_PM_D3_COLD,

};



struct sof_dsp_power_state {