ASoC: Remove IO register modifier callbacks

There are no ASoC drivers left that use them and new drivers are supposed to use
regmap for this.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 0 insertions, 14 deletions

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 14e7457e2347..a355d0f9a6f9 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -393,12 +393,6 @@ int devm_snd_soc_register_component(struct device *dev,
                          const struct snd_soc_component_driver *cmpnt_drv,
                          struct snd_soc_dai_driver *dai_drv, int num_dai);
 void snd_soc_unregister_component(struct device *dev);
-int snd_soc_codec_volatile_register(struct snd_soc_codec *codec,
-                                    unsigned int reg);
-int snd_soc_codec_readable_register(struct snd_soc_codec *codec,
-                                    unsigned int reg);
-int snd_soc_codec_writable_register(struct snd_soc_codec *codec,
-                                    unsigned int reg);
 int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
                                struct regmap *regmap);
 int snd_soc_cache_sync(struct snd_soc_codec *codec);
@@ -692,9 +686,6 @@ struct snd_soc_codec {
         struct list_head list;
         struct list_head card_list;
         int num_dai;
-        int (*volatile_register)(struct snd_soc_codec *, unsigned int);
-        int (*readable_register)(struct snd_soc_codec *, unsigned int);
-        int (*writable_register)(struct snd_soc_codec *, unsigned int);
 
         /* runtime */
         struct snd_ac97 *ac97;  /* for ad-hoc ac97 devices */
@@ -756,11 +747,6 @@ struct snd_soc_codec_driver {
         /* codec IO */
         unsigned int (*read)(struct snd_soc_codec *, unsigned int);
         int (*write)(struct snd_soc_codec *, unsigned int, unsigned int);
-        int (*display_register)(struct snd_soc_codec *, char *,
-                                size_t, unsigned int);
-        int (*volatile_register)(struct snd_soc_codec *, unsigned int);
-        int (*readable_register)(struct snd_soc_codec *, unsigned int);
-        int (*writable_register)(struct snd_soc_codec *, unsigned int);
         unsigned int reg_cache_size;
         short reg_cache_step;
         short reg_word_size;