ASoC: soc-dai: add snd_soc_pcm_dai_probe()

We have 2 type of component functions
snd_soc_dai_xxx()     is focusing to dai itself,
snd_soc_pcm_dai_xxx() is focusing to rtd related dai.

Now we can update snd_soc_dai_probe() to
snd_soc_pcm_dai_probe(). This patch do it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-By: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/87sggtssjg.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 22 insertions, 10 deletions

diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c
index 226c51b9089c..48f5eb5ef387 100644
--- a/sound/soc/soc-dai.c
+++ b/sound/soc/soc-dai.c
@@ -366,16 +366,6 @@ snd_pcm_sframes_t snd_soc_dai_delay(struct snd_soc_dai *dai,
 	return delay;
 }
 
-int snd_soc_dai_probe(struct snd_soc_dai *dai)
-{
-	int ret = 0;
-
-	if (dai->driver->probe)
-		ret = dai->driver->probe(dai);
-
-	return soc_dai_ret(dai, ret);
-}
-
 int snd_soc_dai_remove(struct snd_soc_dai *dai)
 {
 	int ret = 0;
@@ -408,6 +398,28 @@ bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int dir)
 	return stream->channels_min;
 }
 
+int snd_soc_pcm_dai_probe(struct snd_soc_pcm_runtime *rtd, int order)
+{
+	struct snd_soc_dai *dai;
+	int i;
+
+	for_each_rtd_dais(rtd, i, dai) {
+		if (dai->driver->probe_order != order)
+			continue;
+
+		if (dai->driver->probe) {
+			int ret = dai->driver->probe(dai);
+
+			if (ret < 0)
+				return soc_dai_ret(dai, ret);
+		}
+
+		dai->probed = 1;
+	}
+
+	return 0;
+}
+
 int snd_soc_pcm_dai_new(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_dai *dai;