summaryrefslogtreecommitdiffstats
path: root/include/sound
diff options
context:
space:
mode:
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2019-07-26 13:52:12 +0900
committerMark Brown <broonie@kernel.org>2019-08-05 16:27:16 +0100
commit79776da0989733a5bac0a1e635e3a284c3f5c745 (patch)
treecc11cd37fbaeb1c9a01e864af5f76040a53dcdbd /include/sound
parent7484291e9b7564af65b2581dcdebeeaf98bc86d0 (diff)
downloadlinux-79776da0989733a5bac0a1e635e3a284c3f5c745.tar.bz2
ASoC: soc-component: add snd_soc_pcm_component_pcm_free()
Current ALSA SoC is directly using component->driver->xxx, thus, the code nested deeply, and it makes code difficult to read, and is not good for encapsulation. We want to implement component related function at soc-component.c, but, some of them need to care whole snd_soc_pcm_runtime (= rtd) connected component. Let's call component related function which need to care with for_each_rtdcom() loop as snd_soc_pcm_component_xxx(). This patch adds new snd_soc_pcm_component_pcm_free() and use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87k1c54czu.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.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h
index d3048ad06582..5d80b2eef525 100644
--- a/include/sound/soc-component.h
+++ b/include/sound/soc-component.h
@@ -382,5 +382,6 @@ struct page *snd_soc_pcm_component_page(struct snd_pcm_substream *substream,
int snd_soc_pcm_component_mmap(struct snd_pcm_substream *substream,
struct vm_area_struct *vma);
int snd_soc_pcm_component_new(struct snd_pcm *pcm);
+void snd_soc_pcm_component_free(struct snd_pcm *pcm);
#endif /* __SOC_COMPONENT_H */