ASoC: ep93xx: get rid of ep93xx-pcm-audio struct device
Modify the ep93xx PCM driver so that it's a utility library that can be
registered on each DAI, rather than a separate struct device. This is
more in line with how many recent DT-converted platforms operate, and
avoids the need for yet another struct device.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/sound/soc/cirrus/ep93xx-ac97.c b/sound/soc/cirrus/ep93xx-ac97.c
index efa75b5..cc5583d 100644
--- a/sound/soc/cirrus/ep93xx-ac97.c
+++ b/sound/soc/cirrus/ep93xx-ac97.c
@@ -24,6 +24,8 @@
#include <linux/platform_data/dma-ep93xx.h>
+#include "ep93xx-pcm.h"
+
/*
* Per channel (1-4) registers.
*/
@@ -394,8 +396,14 @@
if (ret)
goto fail;
+ ret = devm_ep93xx_pcm_platform_register(&pdev->dev);
+ if (ret)
+ goto fail_unregister;
+
return 0;
+fail_unregister:
+ snd_soc_unregister_component(&pdev->dev);
fail:
ep93xx_ac97_info = NULL;
snd_soc_set_ac97_ops(NULL);