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ASoC: io: New signature for snd_soc_codec_set_cache_io()

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Now that all users have been converted to regmap and the config.reg_bits
and config.val_bits can be setted by each user through regmap core API.
So these two params are redundant here.

Since the only control type that left is SND_SOC_REGMAP, so remove it. Drop
the control params and add struct regmap *regmap to simplify the code.

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Xiubo Li 2014-03-11 12:43:21 +08:00 • committed by Mark Brown
parent 5d6be5aa6b
commit 092eba937d
14 changed files with 35 additions and 57 deletions
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7
include/sound/soc.h
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@ -354,10 +354,6 @@ typedef int (*hw_write_t)(void *,const char* ,int);
extern struct snd_ac97_bus_ops *soc_ac97_ops;
enum snd_soc_control_type {
SND_SOC_REGMAP,
};
enum snd_soc_pcm_subclass {
SND_SOC_PCM_CLASS_PCM = 0,
SND_SOC_PCM_CLASS_BE = 1,
@ -404,8 +400,7 @@ int snd_soc_codec_readable_register(struct snd_soc_codec *codec,
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,
int addr_bits, int data_bits,
enum snd_soc_control_type control);
struct regmap *regmap);
int snd_soc_cache_sync(struct snd_soc_codec *codec);
int snd_soc_cache_init(struct snd_soc_codec *codec);
int snd_soc_cache_exit(struct snd_soc_codec *codec);