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ASoC: rsnd: add rsnd_daidrv_get() 

rsnd priv has many parameters. On __rsnd_dai_probe() it uses
rsnd_rdai_get() to get rdai pointer, but is using priv->daidrv
directly to get daidrvhv, but it is confusable for reader.
This patch adds rsnd_daidrv_get() to get daidrv from priv.
Now reader can understand that rdai and daidrv are related.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2018-06-12 05:51:46 +00:00 committed by Mark Brown
parent f6de35cc14
commit a0d847c380
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GPG Key ID: 24D68B725D5487D0
1 changed files with 10 additions and 1 deletions
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11
sound/soc/sh/rcar/core.c
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@ -548,6 +548,15 @@ struct rsnd_dai *rsnd_rdai_get(struct rsnd_priv *priv, int id)
return priv->rdai + id;
}
static struct snd_soc_dai_driver
*rsnd_daidrv_get(struct rsnd_priv *priv, int id)
{
if ((id < 0) || (id >= rsnd_rdai_nr(priv)))
return NULL;
return priv->daidrv + id;
}
#define rsnd_dai_to_priv(dai) snd_soc_dai_get_drvdata(dai)
static struct rsnd_dai *rsnd_dai_to_rdai(struct snd_soc_dai *dai)
{
@ -1033,7 +1042,7 @@ static void __rsnd_dai_probe(struct rsnd_priv *priv,
int io_i;
rdai = rsnd_rdai_get(priv, dai_i);
drv = priv->daidrv + dai_i;
drv = rsnd_daidrv_get(priv, dai_i);
io_playback = &rdai->playback;
io_capture = &rdai->capture;