ASoC: simple-card: remove asoc_simple_card_sub_parse_of()

asoc_simple_card_sub_parse_of() is no longer needed. Let's cleanup

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

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 05d6e02c42f33cf3113408d672ef3cba6a1c4371..99028c190ea3d6534704df748850288140910f3f 100644 (file)
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -238,31 +238,6 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd)
        return 0;
 }
 
-static int
-asoc_simple_card_sub_parse_of(struct device_node *np,
-                             struct asoc_simple_dai *dai,
-                             struct device_node **p_node,
-                             const char **name,
-                             int *args_count)
-{
-       int ret;
-
-       if (!np)
-               return 0;
-
-       if (!dai)
-               return 0;
-
-       /* Parse TDM slot */
-       ret = snd_soc_of_parse_tdm_slot(np, &dai->tx_slot_mask,
-                                       &dai->rx_slot_mask,
-                                       &dai->slots, &dai->slot_width);
-       if (ret)
-               return ret;
-
-       return 0;
-}
-
 static int asoc_simple_card_dai_link_of(struct device_node *node,
                                        struct simple_card_data *priv,
                                        int idx,
@@ -321,22 +296,17 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
        if (ret < 0)
                goto dai_link_of_err;
 
-       ret = asoc_simple_card_sub_parse_of(cpu, &dai_props->cpu_dai,
-                                           &dai_link->cpu_of_node,
-                                           &dai_link->cpu_dai_name,
-                                           &single_cpu);
-       if (ret < 0)
-               goto dai_link_of_err;
-
-       ret = asoc_simple_card_sub_parse_of(codec, &dai_props->codec_dai,
-                                           &dai_link->codec_of_node,
-                                           &dai_link->codec_dai_name, NULL);
+       ret = snd_soc_of_parse_tdm_slot(cpu,    &cpu_dai->tx_slot_mask,
+                                               &cpu_dai->rx_slot_mask,
+                                               &cpu_dai->slots,
+                                               &cpu_dai->slot_width);
        if (ret < 0)
                goto dai_link_of_err;
 
-       ret = asoc_simple_card_sub_parse_of(plat, NULL,
-                                           &dai_link->platform_of_node,
-                                           NULL, NULL);
+       ret = snd_soc_of_parse_tdm_slot(codec,  &codec_dai->tx_slot_mask,
+                                               &codec_dai->rx_slot_mask,
+                                               &codec_dai->slots,
+                                               &codec_dai->slot_width);
        if (ret < 0)
                goto dai_link_of_err;