From 2439a35508277922ea116c99ff4d4a32c607464c Mon Sep 17 00:00:00 2001
From: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Date: Thu, 10 Feb 2022 17:05:17 +0200
Subject: [PATCH] ASoC: SOF: Drop unused DSP power states: D3_HOT and D3_COLD
Git-commit: 2439a35508277922ea116c99ff4d4a32c607464c
Patch-mainline: v5.18-rc1
References: jsc#PED-850
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: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220210150525.30756-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
sound/soc/sof/intel/hda-dsp.c | 6 ------
sound/soc/sof/sof-priv.h | 2 --
2 files changed, 8 deletions(-)
diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c
index 0fe522549c91..8ddde60c56b3 100644
--- a/sound/soc/sof/intel/hda-dsp.c
+++ b/sound/soc/sof/intel/hda-dsp.c
@@ -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);
diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h
index e48402ce4bdb..6358f8c84cce 100644
--- a/sound/soc/sof/sof-priv.h
+++ b/sound/soc/sof/sof-priv.h
@@ -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 {
--
2.35.3