Have a cleaner code using a DAI link pointer.
Signed-off-by: Jean-Francois Moine <moin...@free.fr>
---
sound/soc/generic/simple-card.c | 29 ++++++++++++----------
1 file changed, 16 insertions(+), 13 deletions(-)
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 89f83b3..797696f 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -123,6 +123,7 @@ static int asoc_simple_card_parse_of(struct device_node
*node,
struct asoc_simple_card_info *info,
struct device *dev)
{
+ struct snd_soc_dai_link *dai_link = info->snd_card.dai_link;
struct device_node *np;
char *name;
int ret;
@@ -145,7 +146,7 @@ static int asoc_simple_card_parse_of(struct device_node
*node,
if (np)
ret = asoc_simple_card_sub_parse_of(np,
&info->cpu_dai,
- &info->snd_link.cpu_of_node);
+ &dai_link->cpu_of_node);
if (ret < 0)
return ret;
@@ -155,7 +156,7 @@ static int asoc_simple_card_parse_of(struct device_node
*node,
if (np)
ret = asoc_simple_card_sub_parse_of(np,
&info->codec_dai,
-
&info->snd_link.codec_of_node);
+ &dai_link->codec_of_node);
if (ret < 0)
return ret;
@@ -169,10 +170,10 @@ static int asoc_simple_card_parse_of(struct device_node
*node,
GFP_KERNEL);
sprintf(name, "%s-%s", info->cpu_dai.name, info->codec_dai.name);
info->snd_card.name = name;
- info->snd_link.name = info->snd_link.stream_name = name;
+ dai_link->name = dai_link->stream_name = name;
/* simple-card assumes platform == cpu */
- info->snd_link.platform_of_node = info->snd_link.cpu_of_node;
+ dai_link->platform_of_node = dai_link->cpu_of_node;
dev_dbg(dev, "card-name : %s\n", name);
dev_dbg(dev, "platform : %04x\n", info->daifmt);
@@ -191,6 +192,7 @@ static int asoc_simple_card_parse_of(struct device_node
*node,
static int asoc_simple_card_probe(struct platform_device *pdev)
{
struct asoc_simple_card_info *cinfo;
+ struct snd_soc_dai_link *dai_link;
struct device_node *np = pdev->dev.of_node;
struct device *dev = &pdev->dev;
int ret;
@@ -204,8 +206,9 @@ static int asoc_simple_card_probe(struct platform_device
*pdev)
*/
cinfo->snd_card.owner = THIS_MODULE;
cinfo->snd_card.dev = dev;
- cinfo->snd_card.dai_link = &cinfo->snd_link;
- cinfo->snd_card.num_links = 1;
+ dai_link = &cinfo->snd_link;
+ cinfo->snd_card.dai_link = dai_link;
+ cinfo->snd_card.num_links = 1;
if (np && of_device_is_available(np)) {
@@ -233,18 +236,18 @@ static int asoc_simple_card_probe(struct platform_device
*pdev)
}
cinfo->snd_card.name = cinfo->card;
- cinfo->snd_link.name = cinfo->name;
- cinfo->snd_link.stream_name = cinfo->name;
- cinfo->snd_link.platform_name = cinfo->platform;
- cinfo->snd_link.codec_name = cinfo->codec;
+ dai_link->name = cinfo->name;
+ dai_link->stream_name = cinfo->name;
+ dai_link->platform_name = cinfo->platform;
+ dai_link->codec_name = cinfo->codec;
}
/*
* init snd_soc_dai_link
*/
- cinfo->snd_link.cpu_dai_name = cinfo->cpu_dai.name;
- cinfo->snd_link.codec_dai_name = cinfo->codec_dai.name;
- cinfo->snd_link.init = asoc_simple_card_dai_init;
+ dai_link->cpu_dai_name = cinfo->cpu_dai.name;
+ dai_link->codec_dai_name = cinfo->codec_dai.name;
+ dai_link->init = asoc_simple_card_dai_init;
snd_soc_card_set_drvdata(&cinfo->snd_card, cinfo);
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
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