ASoC: io: Remove SND_SOC_I2C

Now that all users have been converted to regmap we can eliminate the ASoC
level wrapper for I2C I/O reducing the amount of duplicated functionality.

Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 0 insertions, 7 deletions

diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c
index 3a0d99edf030..add99e2f7996 100644
--- a/sound/soc/soc-io.c
+++ b/sound/soc/soc-io.c
@@ -99,13 +99,6 @@ int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
         config.val_bits = data_bits;
 
         switch (control) {
-#if IS_ENABLED(CONFIG_REGMAP_I2C)
-        case SND_SOC_I2C:
-                codec->control_data = regmap_init_i2c(to_i2c_client(codec->dev),
-                                                      &config);
-                break;
-#endif
-
         case SND_SOC_REGMAP:
                 /* Device has made its own regmap arrangements */
                 codec->using_regmap = true;