ASoC: snd_soc_register_component() uses properly snd_soc_register_dai[s]()

snd_soc_register_dai()  uses fmt_single_name(), and
snd_soc_register_dais() uses fmt_multiple_name()
for dai->name which is used for name based matching.
This patch uses properly snd_soc_register_dai() it it was single driver,
and uses snd_register_dais() if it were multiple drivers.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 9 insertions, 1 deletions

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 9e6118573fef..2ecaaf13e319 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -4169,7 +4169,15 @@ int snd_soc_register_component(struct device *dev,
         cmpnt->driver   = cmpnt_drv;
         cmpnt->num_dai  = num_dai;
 
-        ret = snd_soc_register_dais(dev, dai_drv, num_dai);
+        /*
+         * snd_soc_register_dai()  uses fmt_single_name(), and
+         * snd_soc_register_dais() uses fmt_multiple_name()
+         * for dai->name which is used for name based matching
+         */
+        if (1 == num_dai)
+                ret = snd_soc_register_dai(dev, dai_drv);
+        else
+                ret = snd_soc_register_dais(dev, dai_drv, num_dai);
         if (ret < 0) {
                 dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
                 goto error_component_name;