ASoC: ak4104: convert to direct regmap API usage

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 16 insertions, 15 deletions

diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index 6f6c335a5baa..58f390d3ea7a 100644
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -55,6 +55,7 @@ static int ak4104_set_dai_fmt(struct snd_soc_dai *codec_dai,
                               unsigned int format)
 {
         struct snd_soc_codec *codec = codec_dai->codec;
+        struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
         int val = 0;
         int ret;
 
@@ -77,9 +78,9 @@ static int ak4104_set_dai_fmt(struct snd_soc_dai *codec_dai,
         if ((format & SND_SOC_DAIFMT_MASTER_MASK) != SND_SOC_DAIFMT_CBS_CFS)
                 return -EINVAL;
 
-        ret = snd_soc_update_bits(codec, AK4104_REG_CONTROL1,
-                                  AK4104_CONTROL1_DIF0 | AK4104_CONTROL1_DIF1,
-                                  val);
+        ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
+                                 AK4104_CONTROL1_DIF0 | AK4104_CONTROL1_DIF1,
+                                 val);
         if (ret < 0)
                 return ret;
 
@@ -91,11 +92,12 @@ static int ak4104_hw_params(struct snd_pcm_substream *substream,
                             struct snd_soc_dai *dai)
 {
         struct snd_soc_codec *codec = dai->codec;
+        struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
         int val = 0;
 
         /* set the IEC958 bits: consumer mode, no copyright bit */
         val |= IEC958_AES0_CON_NOT_COPYRIGHT;
-        snd_soc_write(codec, AK4104_REG_CHN_STATUS(0), val);
+        regmap_write(ak4104->regmap, AK4104_REG_CHN_STATUS(0), val);
 
         val = 0;
 
@@ -132,7 +134,7 @@ static int ak4104_hw_params(struct snd_pcm_substream *substream,
                 return -EINVAL;
         }
 
-        return snd_soc_write(codec, AK4104_REG_CHN_STATUS(3), val);
+        return regmap_write(ak4104->regmap, AK4104_REG_CHN_STATUS(3), val);
 }
 
 static const struct snd_soc_dai_ops ak4101_dai_ops = {
@@ -160,20 +162,17 @@ static int ak4104_probe(struct snd_soc_codec *codec)
         int ret;
 
         codec->control_data = ak4104->regmap;
-        ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP);
-        if (ret != 0)
-                return ret;
 
         /* set power-up and non-reset bits */
-        ret = snd_soc_update_bits(codec, AK4104_REG_CONTROL1,
-                                  AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,
-                                  AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN);
+        ret = regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
+                                 AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN,
+                                 AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN);
         if (ret < 0)
                 return ret;
 
         /* enable transmitter */
-        ret = snd_soc_update_bits(codec, AK4104_REG_TX,
-                                  AK4104_TX_TXE, AK4104_TX_TXE);
+        ret = regmap_update_bits(ak4104->regmap, AK4104_REG_TX,
+                                 AK4104_TX_TXE, AK4104_TX_TXE);
         if (ret < 0)
                 return ret;
 
@@ -182,8 +181,10 @@ static int ak4104_probe(struct snd_soc_codec *codec)
 
 static int ak4104_remove(struct snd_soc_codec *codec)
 {
-        snd_soc_update_bits(codec, AK4104_REG_CONTROL1,
-                            AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN, 0);
+        struct ak4104_private *ak4104 = snd_soc_codec_get_drvdata(codec);
+
+        regmap_update_bits(ak4104->regmap, AK4104_REG_CONTROL1,
+                           AK4104_CONTROL1_PW | AK4104_CONTROL1_RSTN, 0);
 
         return 0;
 }