From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
ALSA SoC has 2 functions. snd_soc_register_dai() is used from topology snd_soc_register_dais() is used from snd_soc_add_component()
In general, people think like _dai() is called from _dais() with for loop. But in reality, these are very similar but different implementation. We shouldn't have duplicated and confusing implementation.
snd_soc_register_dai() is now used from topology. But to reduce duplicated code, it should be used from _dais(), too. To prepare it, this patch adds missing parameter legacy_dai_naming to snd_soc_register_dai().
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- v1 -> v2
- tidyup log
include/sound/soc.h | 3 ++- sound/soc/soc-core.c | 5 +++-- sound/soc/soc-topology.c | 2 +- 3 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/include/sound/soc.h b/include/sound/soc.h index daa0e10..766fa81 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -1327,7 +1327,8 @@ struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card, const char *stream_name);
int snd_soc_register_dai(struct snd_soc_component *component, - struct snd_soc_dai_driver *dai_drv); + struct snd_soc_dai_driver *dai_drv, + bool legacy_dai_naming); void snd_soc_unregister_dai(struct snd_soc_dai *dai);
struct snd_soc_dai *snd_soc_find_dai( diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 2b9dc11..7bd38fb 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2607,7 +2607,8 @@ EXPORT_SYMBOL_GPL(snd_soc_unregister_dai); * will be freed in the component cleanup. */ int snd_soc_register_dai(struct snd_soc_component *component, - struct snd_soc_dai_driver *dai_drv) + struct snd_soc_dai_driver *dai_drv, + bool legacy_dai_naming) { struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); @@ -2621,7 +2622,7 @@ int snd_soc_register_dai(struct snd_soc_component *component, }
lockdep_assert_held(&client_mutex); - dai = soc_add_dai(component, dai_drv, false); + dai = soc_add_dai(component, dai_drv, legacy_dai_naming); if (!dai) return -ENOMEM;
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 0fd0329..b6e1456 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -1842,7 +1842,7 @@ static int soc_tplg_dai_create(struct soc_tplg *tplg, list_add(&dai_drv->dobj.list, &tplg->comp->dobj_list);
/* register the DAI to the component */ - return snd_soc_register_dai(tplg->comp, dai_drv); + return snd_soc_register_dai(tplg->comp, dai_drv, false); }
static void set_link_flags(struct snd_soc_dai_link *link,