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authorKuninori Morimoto2019-07-26 13:50:29 +0900
committerMark Brown2019-08-05 16:19:49 +0100
commit5693d50c830272cb3c4a04d2ce4db502debd1259 (patch)
treefff0edd0d87239320581598b10c2b8ef18cf8888 /include/sound
parenteae7136aa2083699c69de5890fd6c32c501952b5 (diff)
ASoC: soc-component: add snd_soc_component_trigger()
Current ALSA SoC is directly using component->driver->ops->xxx, thus, it is deep nested, and makes code difficult to read, and is not good for encapsulation. This patch adds new snd_soc_component_trigger() and use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/878ssl5rn5.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/soc-component.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h
index fbcd911ac25e..302e27a89d47 100644
--- a/include/sound/soc-component.h
+++ b/include/sound/soc-component.h
@@ -350,5 +350,8 @@ int snd_soc_component_hw_params(struct snd_soc_component *component,
struct snd_pcm_hw_params *params);
int snd_soc_component_hw_free(struct snd_soc_component *component,
struct snd_pcm_substream *substream);
+int snd_soc_component_trigger(struct snd_soc_component *component,
+ struct snd_pcm_substream *substream,
+ int cmd);
#endif /* __SOC_COMPONENT_H */