ASoC: convert platform explanation to component

commit ef050bece1b55 ("ASoC: Remove platform code now everything is
componentised") removed platform code, but it didn't care
about platform documentation.
This patch convert platform explanation to component

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/sound/soc/platform.rst b/Documentation/sound/soc/platform.rst
index d557490..cc81707 100644 (file)
--- a/Documentation/sound/soc/platform.rst
+++ b/Documentation/sound/soc/platform.rst
@@ -23,30 +23,26 @@ The platform DMA driver optionally supports the following ALSA operations:-
   };
 
 The platform driver exports its DMA functionality via struct
-snd_soc_platform_driver:-
+snd_soc_component_driver:-
 ::
 
-  struct snd_soc_platform_driver {
-       char *name;
+  struct snd_soc_component_driver {
+       const char *name;
 
-       int (*probe)(struct platform_device *pdev);
-       int (*remove)(struct platform_device *pdev);
-       int (*suspend)(struct platform_device *pdev, struct snd_soc_cpu_dai *cpu_dai);
-       int (*resume)(struct platform_device *pdev, struct snd_soc_cpu_dai *cpu_dai);
+       ...
+       int (*probe)(struct snd_soc_component *);
+       void (*remove)(struct snd_soc_component *);
+       int (*suspend)(struct snd_soc_component *);
+       int (*resume)(struct snd_soc_component *);
 
        /* pcm creation and destruction */
-       int (*pcm_new)(struct snd_card *, struct snd_soc_codec_dai *, struct snd_pcm *);
+       int (*pcm_new)(struct snd_soc_pcm_runtime *);
        void (*pcm_free)(struct snd_pcm *);
 
-       /*
-        * For platform caused delay reporting.
-        * Optional.
-        */
-       snd_pcm_sframes_t (*delay)(struct snd_pcm_substream *,
-               struct snd_soc_dai *);
-
-       /* platform stream ops */
-       struct snd_pcm_ops *pcm_ops;
+       ...
+       const struct snd_pcm_ops *ops;
+       const struct snd_compr_ops *compr_ops;
+       ...
   };
 
 Please refer to the ALSA driver documentation for details of audio DMA.