From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Current soc_probe_link_dais() implementation is very half, thus it is very difficult to read.
for_each_comp_order(xxx) { for_each_card_rtds(xxx) => soc_probe_link_dais(xxx); }
This patch does all for_each_xxx() under soc_probe_link_dais(), and makes it to self contained.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/soc-core.c | 50 +++++++++++++++++++++++++------------------------- 1 file changed, 25 insertions(+), 25 deletions(-)
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index ca06e0e..e6e9dad 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1450,25 +1450,30 @@ static int soc_link_dai_pcm_new(struct snd_soc_dai **dais, int num_dais, return 0; }
-static int soc_probe_link_dais(struct snd_soc_card *card, - struct snd_soc_pcm_runtime *rtd, int order) +static int soc_probe_link_dais(struct snd_soc_card *card) { - struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai *codec_dai; - int i, ret; + struct snd_soc_pcm_runtime *rtd; + int i, order, ret;
- dev_dbg(card->dev, "ASoC: probe %s dai link %d late %d\n", - card->name, rtd->num, order); + for_each_comp_order(order) { + for_each_card_rtds(card, rtd) {
- ret = soc_probe_dai(cpu_dai, order); - if (ret) - return ret; + dev_dbg(card->dev, + "ASoC: probe %s dai link %d late %d\n", + card->name, rtd->num, order);
- /* probe the CODEC DAI */ - for_each_rtd_codec_dai(rtd, i, codec_dai) { - ret = soc_probe_dai(codec_dai, order); - if (ret) - return ret; + ret = soc_probe_dai(rtd->cpu_dai, order); + if (ret) + return ret; + + /* probe the CODEC DAI */ + for_each_rtd_codec_dai(rtd, i, codec_dai) { + ret = soc_probe_dai(codec_dai, order); + if (ret) + return ret; + } + } }
return 0; @@ -1931,7 +1936,7 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card) struct snd_soc_pcm_runtime *rtd; struct snd_soc_dai_link *dai_link; struct snd_soc_aux_dev *aux; - int ret, i, order; + int ret, i;
mutex_lock(&client_mutex); for_each_card_prelinks(card, i, dai_link) { @@ -2032,16 +2037,11 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card) }
/* probe all DAI links on this card */ - for_each_comp_order(order) { - for_each_card_rtds(card, rtd) { - ret = soc_probe_link_dais(card, rtd, order); - if (ret < 0) { - dev_err(card->dev, - "ASoC: failed to instantiate card %d\n", - ret); - goto probe_end; - } - } + ret = soc_probe_link_dais(card); + if (ret < 0) { + dev_err(card->dev, + "ASoC: failed to instantiate card %d\n", ret); + goto probe_end; }
for_each_card_rtds(card, rtd)