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ASoC: simple-card: tidyup get dai_link/dai_props from priv 

It can get dai_link/dai_props pointer from priv + index

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Kuninori Morimoto 2014-09-09 21:38:24 -07:00 committed by Mark Brown
parent f531913f01
commit 9810f5370b
1 changed files with 7 additions and 9 deletions
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16
sound/soc/generic/simple-card.c
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@ -29,6 +29,8 @@ struct simple_card_data {
};
#define simple_priv_to_dev(priv) ((priv)->snd_card.dev)
#define simple_priv_to_link(priv, i) ((priv)->snd_card.dai_link + i)
#define simple_priv_to_props(priv, i) ((priv)->dai_props + i)
static int asoc_simple_card_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
@ -173,11 +175,12 @@ asoc_simple_card_sub_parse_of(struct device_node *np,
static int asoc_simple_card_dai_link_of(struct device_node *node,
struct simple_card_data *priv,
struct snd_soc_dai_link *dai_link,
struct simple_dai_props *dai_props,
int idx,
bool is_top_level_node)
{
struct device *dev = simple_priv_to_dev(priv);
struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, idx);
struct simple_dai_props *dai_props = simple_priv_to_props(priv, idx);
struct device_node *np = NULL;
struct device_node *bitclkmaster = NULL;
struct device_node *framemaster = NULL;
@ -325,8 +328,6 @@ static int asoc_simple_card_parse_of(struct device_node *node,
struct simple_card_data *priv)
{
struct device *dev = simple_priv_to_dev(priv);
struct snd_soc_dai_link *dai_link = priv->snd_card.dai_link;
struct simple_dai_props *dai_props = priv->dai_props;
u32 val;
int ret;
@ -368,9 +369,7 @@ static int asoc_simple_card_parse_of(struct device_node *node,
for_each_child_of_node(node, np) {
dev_dbg(dev, "\tlink %d:\n", i);
ret = asoc_simple_card_dai_link_of(np, priv,
dai_link + i,
dai_props + i,
false);
i, false);
if (ret < 0) {
of_node_put(np);
return ret;
@ -379,8 +378,7 @@ static int asoc_simple_card_parse_of(struct device_node *node,
}
} else {
/* For single DAI link & old style of DT node */
ret = asoc_simple_card_dai_link_of(node, priv,
dai_link, dai_props, true);
ret = asoc_simple_card_dai_link_of(node, priv, 0, true);
if (ret < 0)
return ret;
}