ASoC: soc-core: find rtd via dai_link pointer at snd_soc_get_pcm_runtime()
Current snd_soc_get_pcm_runtime() is finding rtd by checking dai_link
name. But, it is strange and waste of CPU power, because its user want
to get from rtd from dai_link, not from dai_link name.
This patch find rtd via dai_link pointer instead of its name.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/87a781yq67.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c
index bb9910d..10ff14b8 100644
--- a/sound/soc/samsung/tm2_wm5110.c
+++ b/sound/soc/samsung/tm2_wm5110.c
@@ -282,7 +282,7 @@ static int tm2_set_bias_level(struct snd_soc_card *card,
{
struct snd_soc_pcm_runtime *rtd;
- rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name);
+ rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[0]);
if (dapm->dev != rtd->codec_dai->dev)
return 0;
@@ -314,7 +314,7 @@ static int tm2_late_probe(struct snd_soc_card *card)
struct snd_soc_dai *aif2_dai;
int ret;
- rtd = snd_soc_get_pcm_runtime(card, card->dai_link[TM2_DAI_AIF1].name);
+ rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[TM2_DAI_AIF1]);
aif1_dai = rtd->codec_dai;
priv->component = rtd->codec_dai->component;
@@ -324,7 +324,7 @@ static int tm2_late_probe(struct snd_soc_card *card)
return ret;
}
- rtd = snd_soc_get_pcm_runtime(card, card->dai_link[TM2_DAI_AIF2].name);
+ rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[TM2_DAI_AIF2]);
aif2_dai = rtd->codec_dai;
ret = snd_soc_dai_set_sysclk(aif2_dai, ARIZONA_CLK_ASYNCCLK, 0, 0);