github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-09-13 06:23:02 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

ASoC: soc-component: add snd_soc_component_{set/to}_priv()

Browse Source 
struct snd_soc_component will be capsuled soon, its member will not be
able to access from non soc-component.c.

Basically, each drivers are using dev_{set/get}_drvdata() to set own data,
but it is not enough. Let's add .priv.

Add snd_soc_component_{set/to}_priv() to access priv.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/87qzkurz7o.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2026-07-23 06:34:35 +00:00 committed by Mark Brown
parent f6cfdd246c
commit d99690513a
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
2 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
include/sound/soc-component.h
View File

@ -253,6 +253,9 @@ struct snd_soc_component {
void *mark_pm;
struct dentry *debugfs_root;
/* Component private data */
void *priv;
};
#define for_each_component_dais(component, dai)\
@ -288,6 +291,9 @@ struct snd_soc_component *snd_soc_component_alloc(struct device *dev);
void snd_soc_component_set_name(struct snd_soc_component *component, const char *name);
const char *snd_soc_component_name(struct snd_soc_component *component);
void snd_soc_component_set_priv(struct snd_soc_component *component, void *priv);
void *snd_soc_component_to_priv(struct snd_soc_component *component);
void snd_soc_component_set_aux(struct snd_soc_component *component,
struct snd_soc_aux_dev *aux);
int snd_soc_component_init(struct snd_soc_component *component);

12
sound/soc/soc-component.c
View File

@ -54,6 +54,18 @@ const char *snd_soc_component_name(struct snd_soc_component *component)
}
EXPORT_SYMBOL_GPL(snd_soc_component_name);
void snd_soc_component_set_priv(struct snd_soc_component *component, void *priv)
{
component->priv = priv;
}
EXPORT_SYMBOL_GPL(snd_soc_component_set_priv);
void *snd_soc_component_to_priv(struct snd_soc_component *component)
{
return component->priv;
}
EXPORT_SYMBOL_GPL(snd_soc_component_to_priv);
/*
* We might want to check substream by using list.
* In such case, we can update these macros.