X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=blobdiff_plain;f=sound%2Fsoc%2Fsoc-pcm.c;h=efc5831f205dc41670d35013926bd0749d16d4d7;hp=6aba14009c92abc853d72575ed447e934ed5e458;hb=4ae8be8ea9f7b46f339b8481c265256ffd412567;hpb=39bc30f25329ad16d67760581183ab7828f495cc

diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 6aba14009c92..efc5831f205d 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -1055,7 +1055,6 @@ static int soc_pcm_bespoke_trigger(struct snd_pcm_substream *substream,
 				   int cmd)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_platform *platform = rtd->platform;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 	struct snd_soc_dai *codec_dai;
 	int i, ret;
@@ -1071,12 +1070,6 @@ static int soc_pcm_bespoke_trigger(struct snd_pcm_substream *substream,
 		}
 	}
 
-	if (platform->driver->bespoke_trigger) {
-		ret = platform->driver->bespoke_trigger(substream, cmd);
-		if (ret < 0)
-			return ret;
-	}
-
 	if (cpu_dai->driver->ops && cpu_dai->driver->ops->bespoke_trigger) {
 		ret = cpu_dai->driver->ops->bespoke_trigger(substream, cmd, cpu_dai);
 		if (ret < 0)
@@ -1116,13 +1109,6 @@ static snd_pcm_uframes_t soc_pcm_pointer(struct snd_pcm_substream *substream)
 	}
 	delay += codec_delay;
 
-	/*
-	 * None of the existing platform drivers implement delay(), so
-	 * for now the codec_dai of first multicodec entry is used
-	 */
-	if (platform->driver->delay)
-		delay += platform->driver->delay(substream, rtd->codec_dais[0]);
-
 	runtime->delay = delay;
 
 	return offset;
@@ -2642,12 +2628,25 @@ static int dpcm_fe_dai_close(struct snd_pcm_substream *fe_substream)
 	return ret;
 }
 
+static void soc_pcm_free(struct snd_pcm *pcm)
+{
+	struct snd_soc_pcm_runtime *rtd = pcm->private_data;
+	struct snd_soc_component *component;
+
+	list_for_each_entry(component, &rtd->card->component_dev_list,
+			    card_list) {
+		if (component->pcm_free)
+			component->pcm_free(pcm);
+	}
+}
+
 /* create a new pcm */
 int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
 {
 	struct snd_soc_platform *platform = rtd->platform;
 	struct snd_soc_dai *codec_dai;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_component *component;
 	struct snd_pcm *pcm;
 	char new_name[64];
 	int ret = 0, playback = 0, capture = 0;
@@ -2756,17 +2755,18 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
 	if (capture)
 		snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &rtd->ops);
 
-	if (platform->driver->pcm_new) {
-		ret = platform->driver->pcm_new(rtd);
-		if (ret < 0) {
-			dev_err(platform->dev,
-				"ASoC: pcm constructor failed: %d\n",
-				ret);
-			return ret;
+	list_for_each_entry(component, &rtd->card->component_dev_list, card_list) {
+		if (component->pcm_new) {
+			ret = component->pcm_new(rtd);
+			if (ret < 0) {
+				dev_err(component->dev,
+					"ASoC: pcm constructor failed: %d\n",
+					ret);
+				return ret;
+			}
 		}
 	}
-
-	pcm->private_free = platform->driver->pcm_free;
+	pcm->private_free = soc_pcm_free;
 out:
 	dev_info(rtd->card->dev, "%s <-> %s mapping ok\n",
 		 (rtd->num_codecs > 1) ? "multicodec" : rtd->codec_dai->name,
@@ -2874,15 +2874,6 @@ int snd_soc_dpcm_can_be_params(struct snd_soc_pcm_runtime *fe,
 }
 EXPORT_SYMBOL_GPL(snd_soc_dpcm_can_be_params);
 
-int snd_soc_platform_trigger(struct snd_pcm_substream *substream,
-		int cmd, struct snd_soc_platform *platform)
-{
-	if (platform->driver->ops && platform->driver->ops->trigger)
-		return platform->driver->ops->trigger(substream, cmd);
-	return 0;
-}
-EXPORT_SYMBOL_GPL(snd_soc_platform_trigger);
-
 #ifdef CONFIG_DEBUG_FS
 static const char *dpcm_state_string(enum snd_soc_dpcm_state state)
 {