[alsa-devel] [PATCH v2 04/20] ASoC: omap-mcpdm: Bind the platform driver to the dai driver when loading

[Peter Ujfalusi]

Use the same device for the platform driver when registering as the dai
driver. This will enable us to clean up some DT booted cases.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi at ti.com>
---
 sound/soc/omap/omap-mcpdm.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/sound/soc/omap/omap-mcpdm.c b/sound/soc/omap/omap-mcpdm.c
index e984b0485e92..d8ebb52645a9 100644
--- a/sound/soc/omap/omap-mcpdm.c
+++ b/sound/soc/omap/omap-mcpdm.c
@@ -42,6 +42,7 @@
 #include <sound/dmaengine_pcm.h>
 
 #include "omap-mcpdm.h"
+#include "omap-pcm.h"
 
 struct mcpdm_link_config {
 	u32 link_mask; /* channel mask for the direction */
@@ -462,6 +463,7 @@ static int asoc_mcpdm_probe(struct platform_device *pdev)
 {
 	struct omap_mcpdm *mcpdm;
 	struct resource *res;
+	int ret;
 
 	mcpdm = devm_kzalloc(&pdev->dev, sizeof(struct omap_mcpdm), GFP_KERNEL);
 	if (!mcpdm)
@@ -492,9 +494,13 @@ static int asoc_mcpdm_probe(struct platform_device *pdev)
 
 	mcpdm->dev = &pdev->dev;
 
-	return devm_snd_soc_register_component(&pdev->dev,
+	ret =  devm_snd_soc_register_component(&pdev->dev,
 					       &omap_mcpdm_component,
 					       &omap_mcpdm_dai, 1);
+	if (ret)
+		return ret;
+
+	return omap_pcm_platform_register(&pdev->dev);
 }
 
 static const struct of_device_id omap_mcpdm_of_match[] = {
-- 
1.9.2