diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2019-07-26 06:50:13 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-08-05 17:18:32 +0200 |
| commit | 6d53723380ed73a2ced648d6e92774b39e5af1bd (patch) | |
| tree | 429703105353d4b7f095325d469b2f73b9a00819 /include/sound | |
| parent | ASoC: soc-component: add snd_soc_component_close() (diff) | |
| download | linux-6d53723380ed73a2ced648d6e92774b39e5af1bd.tar.xz linux-6d53723380ed73a2ced648d6e92774b39e5af1bd.zip | |
ASoC: soc-component: add snd_soc_component_prepare()
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_prepare() and use it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87d0hx5rnm.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.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 8dacac953884..ff8233014444 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -343,5 +343,7 @@ int snd_soc_component_open(struct snd_soc_component *component, struct snd_pcm_substream *substream); int snd_soc_component_close(struct snd_soc_component *component, struct snd_pcm_substream *substream); +int snd_soc_component_prepare(struct snd_soc_component *component, + struct snd_pcm_substream *substream); #endif /* __SOC_COMPONENT_H */ |