From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Now platform can be replaced to component, let's do it.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/pxa/mmp-pcm.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/sound/soc/pxa/mmp-pcm.c b/sound/soc/pxa/mmp-pcm.c index 624d9bd..d2d4652 100644 --- a/sound/soc/pxa/mmp-pcm.c +++ b/sound/soc/pxa/mmp-pcm.c @@ -25,6 +25,8 @@ #include <sound/soc.h> #include <sound/dmaengine_pcm.h>
+#define DRV_NAME "mmp-pcm" + struct mmp_dma_data { int ssp_id; struct resource *dma_res; @@ -100,7 +102,8 @@ static bool filter(struct dma_chan *chan, void *param) static int mmp_pcm_open(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct platform_device *pdev = to_platform_device(rtd->platform->dev); + struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME); + struct platform_device *pdev = to_platform_device(component->dev); struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct mmp_dma_data dma_data; struct resource *r; @@ -211,7 +214,8 @@ static int mmp_pcm_new(struct snd_soc_pcm_runtime *rtd) return ret; }
-static const struct snd_soc_platform_driver mmp_soc_platform = { +static const struct snd_soc_component_driver mmp_soc_component = { + .name = DRV_NAME, .ops = &mmp_pcm_ops, .pcm_new = mmp_pcm_new, .pcm_free = mmp_pcm_free_dma_buffers, @@ -231,7 +235,8 @@ static int mmp_pcm_probe(struct platform_device *pdev) mmp_pcm_hardware[SNDRV_PCM_STREAM_CAPTURE].period_bytes_max = pdata->period_max_capture; } - return devm_snd_soc_register_platform(&pdev->dev, &mmp_soc_platform); + return devm_snd_soc_register_component(&pdev->dev, &mmp_soc_component, + NULL, 0); }
static struct platform_driver mmp_pcm_driver = {