ASoC: rsrc-card: use asoc_simple_card_parse_daifmt()

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

1 files changed, 4 insertions, 34 deletions

diff --git a/sound/soc/sh/rcar/rsrc-card.c b/sound/soc/sh/rcar/rsrc-card.c
index 1bc7ecfc42a9..984d8fed0dbd 100644
--- a/sound/soc/sh/rcar/rsrc-card.c
+++ b/sound/soc/sh/rcar/rsrc-card.c
@@ -20,6 +20,7 @@
 #include <sound/jack.h>
 #include <sound/soc.h>
 #include <sound/soc-dai.h>
+#include <sound/simple_card_utils.h>
 
 struct rsrc_card_of_data {
         const char *prefix;
@@ -159,38 +160,6 @@ static int rsrc_card_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
         return 0;
 }
 
-static int rsrc_card_parse_daifmt(struct device_node *node,
-                                  struct device_node *codec,
-                                  struct rsrc_card_priv *priv,
-                                  struct snd_soc_dai_link *dai_link,
-                                  unsigned int *retfmt)
-{
-        struct device_node *bitclkmaster = NULL;
-        struct device_node *framemaster = NULL;
-        unsigned int daifmt;
-
-        daifmt = snd_soc_of_parse_daifmt(node, NULL,
-                                         &bitclkmaster, &framemaster);
-        daifmt &= ~SND_SOC_DAIFMT_MASTER_MASK;
-
-        if (!bitclkmaster && !framemaster)
-                return -EINVAL;
-
-        if (codec == bitclkmaster)
-                daifmt |= (codec == framemaster) ?
-                        SND_SOC_DAIFMT_CBM_CFM : SND_SOC_DAIFMT_CBM_CFS;
-        else
-                daifmt |= (codec == framemaster) ?
-                        SND_SOC_DAIFMT_CBS_CFM : SND_SOC_DAIFMT_CBS_CFS;
-
-        of_node_put(bitclkmaster);
-        of_node_put(framemaster);
-
-        *retfmt = daifmt;
-
-        return 0;
-}
-
 static int rsrc_card_parse_links(struct device_node *np,
                                  struct rsrc_card_priv *priv,
                                  int idx, bool is_fe)
@@ -358,6 +327,7 @@ static int rsrc_card_dai_sub_link_of(struct device_node *node,
 static int rsrc_card_dai_link_of(struct device_node *node,
                                  struct rsrc_card_priv *priv)
 {
+        struct device *dev = rsrc_priv_to_dev(priv);
         struct snd_soc_dai_link *dai_link;
         struct device_node *np;
         unsigned int daifmt = 0;
@@ -370,8 +340,8 @@ static int rsrc_card_dai_link_of(struct device_node *node,
                 dai_link = rsrc_priv_to_link(priv, i);
 
                 if (strcmp(np->name, "codec") == 0) {
-                        ret = rsrc_card_parse_daifmt(node, np, priv,
-                                                     dai_link, &daifmt);
+                        ret = asoc_simple_card_parse_daifmt(dev, node, np,
+                                                            NULL, &daifmt);
                         if (ret < 0)
                                 return ret;
                         break;