1 files changed, 0 insertions, 120 deletions
diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c
index d8446fb9fdde..9832322adbec 100644
--- a/sound/soc/sof/core.c
+++ b/sound/soc/sof/core.c
@@ -25,126 +25,6 @@ MODULE_PARM_DESC(sof_debug, "SOF core debug options (0x0 all off)");
 #define TIMEOUT_DEFAULT_BOOT_MS 2000
 
 /*
- * Generic object lookup APIs.
- */
-
-struct snd_sof_pcm *snd_sof_find_spcm_name(struct snd_sof_dev *sdev,
-					   const char *name)
-{
-	struct snd_sof_pcm *spcm;
-
-	list_for_each_entry(spcm, &sdev->pcm_list, list) {
-		/* match with PCM dai name */
-		if (strcmp(spcm->pcm.dai_name, name) == 0)
-			return spcm;
-
-		/* match with playback caps name if set */
-		if (*spcm->pcm.caps[0].name &&
-		    !strcmp(spcm->pcm.caps[0].name, name))
-			return spcm;
-
-		/* match with capture caps name if set */
-		if (*spcm->pcm.caps[1].name &&
-		    !strcmp(spcm->pcm.caps[1].name, name))
-			return spcm;
-	}
-
-	return NULL;
-}
-
-struct snd_sof_pcm *snd_sof_find_spcm_comp(struct snd_sof_dev *sdev,
-					   unsigned int comp_id,
-					   int *direction)
-{
-	struct snd_sof_pcm *spcm;
-
-	list_for_each_entry(spcm, &sdev->pcm_list, list) {
-		if (spcm->stream[SNDRV_PCM_STREAM_PLAYBACK].comp_id == comp_id) {
-			*direction = SNDRV_PCM_STREAM_PLAYBACK;
-			return spcm;
-		}
-		if (spcm->stream[SNDRV_PCM_STREAM_CAPTURE].comp_id == comp_id) {
-			*direction = SNDRV_PCM_STREAM_CAPTURE;
-			return spcm;
-		}
-	}
-
-	return NULL;
-}
-
-struct snd_sof_pcm *snd_sof_find_spcm_pcm_id(struct snd_sof_dev *sdev,
-					     unsigned int pcm_id)
-{
-	struct snd_sof_pcm *spcm;
-
-	list_for_each_entry(spcm, &sdev->pcm_list, list) {
-		if (le32_to_cpu(spcm->pcm.pcm_id) == pcm_id)
-			return spcm;
-	}
-
-	return NULL;
-}
-
-struct snd_sof_widget *snd_sof_find_swidget(struct snd_sof_dev *sdev,
-					    const char *name)
-{
-	struct snd_sof_widget *swidget;
-
-	list_for_each_entry(swidget, &sdev->widget_list, list) {
-		if (strcmp(name, swidget->widget->name) == 0)
-			return swidget;
-	}
-
-	return NULL;
-}
-
-/* find widget by stream name and direction */
-struct snd_sof_widget *snd_sof_find_swidget_sname(struct snd_sof_dev *sdev,
-						  const char *pcm_name, int dir)
-{
-	struct snd_sof_widget *swidget;
-	enum snd_soc_dapm_type type;
-
-	if (dir == SNDRV_PCM_STREAM_PLAYBACK)
-		type = snd_soc_dapm_aif_in;
-	else
-		type = snd_soc_dapm_aif_out;
-
-	list_for_each_entry(swidget, &sdev->widget_list, list) {
-		if (!strcmp(pcm_name, swidget->widget->sname) && swidget->id == type)
-			return swidget;
-	}
-
-	return NULL;
-}
-
-struct snd_sof_dai *snd_sof_find_dai(struct snd_sof_dev *sdev,
-				     const char *name)
-{
-	struct snd_sof_dai *dai;
-
-	list_for_each_entry(dai, &sdev->dai_list, list) {
-		if (dai->name && (strcmp(name, dai->name) == 0))
-			return dai;
-	}
-
-	return NULL;
-}
-
-bool snd_sof_dsp_d0i3_on_suspend(struct snd_sof_dev *sdev)
-{
-	struct snd_sof_pcm *spcm;
-
-	list_for_each_entry(spcm, &sdev->pcm_list, list) {
-		if (spcm->stream[SNDRV_PCM_STREAM_PLAYBACK].suspend_ignored ||
-		    spcm->stream[SNDRV_PCM_STREAM_CAPTURE].suspend_ignored)
-			return true;
-	}
-
-	return false;
-}
-
-/*
  * FW Panic/fault handling.
  */