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ASoC: rcar: remove .path_init/exit from rsnd_gen_ops 

rsnd_gen_ops has .path_init/exit callback function
which cares SRU/SSI (if Gen1) SCU/SSIU/SSI (if Gen2)
path settings.
But, the differences between Gen1/Gen2 are cared
in ssi.c/scu.c, and the path itself is same in Gen1/Gen2.
This patch removes .path_init/exit callback.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kuninori Morimoto 2013-11-28 18:43:23 -08:00 committed by Mark Brown
parent 42ee5d22e3
commit 994a9df1e3
1 changed files with 15 additions and 39 deletions
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54
sound/soc/sh/rcar/gen.c
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@ -16,12 +16,6 @@ struct rsnd_gen_ops {
struct rsnd_priv *priv);
void (*remove)(struct platform_device *pdev,
struct rsnd_priv *priv);
int (*path_init)(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
int (*path_exit)(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
};
struct rsnd_gen {
@ -168,17 +162,10 @@ static int rsnd_gen_regmap_init(struct rsnd_priv *priv,
return 0;
}
/*
* Gen2
* will be filled in the future
*/
/*
* Gen1
*/
static int rsnd_gen1_path_init(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
int rsnd_gen_path_init(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_mod *mod;
int ret;
@ -216,9 +203,9 @@ static int rsnd_gen1_path_init(struct rsnd_priv *priv,
return ret;
}
static int rsnd_gen1_path_exit(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
int rsnd_gen_path_exit(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_mod *mod, *n;
int ret = 0;
@ -232,6 +219,15 @@ static int rsnd_gen1_path_exit(struct rsnd_priv *priv,
return ret;
}
/*
* Gen2
* will be filled in the future
*/
/*
* Gen1
*/
/* single address mapping */
#define RSND_GEN1_S_REG(gen, reg, id, offset) \
RSND_REG_SET(gen, RSND_REG_##id, RSND_GEN1_##reg, offset, 0, 9)
@ -319,31 +315,11 @@ static void rsnd_gen1_remove(struct platform_device *pdev,
static struct rsnd_gen_ops rsnd_gen1_ops = {
.probe = rsnd_gen1_probe,
.remove = rsnd_gen1_remove,
.path_init = rsnd_gen1_path_init,
.path_exit = rsnd_gen1_path_exit,
};
/*
* Gen
*/
int rsnd_gen_path_init(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_gen *gen = rsnd_priv_to_gen(priv);
return gen->ops->path_init(priv, rdai, io);
}
int rsnd_gen_path_exit(struct rsnd_priv *priv,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io)
{
struct rsnd_gen *gen = rsnd_priv_to_gen(priv);
return gen->ops->path_exit(priv, rdai, io);
}
int rsnd_gen_probe(struct platform_device *pdev,
struct rcar_snd_info *info,
struct rsnd_priv *priv)