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ASoC: rsrc-card: used "fe.xxx"/"be.xxx" name for dai_link

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Current dai_link name is using "cpu_dai_name + codec_dai_name",
but one of them is always "snd-soc-dummy-dai" when DPCM.
This patch uses "fe.xxx" for cpu, "be.xxx" for codec.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2015-06-15 06:21:34 +00:00 committed by Mark Brown
parent 75defee0f1
commit d72f4a885e
1 changed files with 7 additions and 13 deletions
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20
sound/soc/sh/rcar/rsrc-card.c
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@ -55,11 +55,13 @@ struct rsrc_card_dai {
#define RSRC_FB_NUM 2 /* FE/BE */
#define IDX_CPU 0
#define IDX_CODEC 1
#define DAI_NAME_NUM 32
struct rsrc_card_priv {
struct snd_soc_card snd_card;
struct rsrc_card_dai_props {
struct rsrc_card_dai cpu_dai;
struct rsrc_card_dai codec_dai;
char dai_name[DAI_NAME_NUM];
} dai_props[RSRC_FB_NUM];
struct snd_soc_codec_conf codec_conf;
struct snd_soc_dai_link dai_link[RSRC_FB_NUM];
@ -309,7 +311,7 @@ static int rsrc_card_dai_link_of(struct device_node *node,
struct rsrc_card_dai_props *dai_props = rsrc_priv_to_props(priv, idx);
struct device_node *cpu = NULL;
struct device_node *codec = NULL;
char *name;
char *name = dai_props->dai_name;
char prop[128];
int ret, cpu_args;
@ -348,18 +350,10 @@ static int rsrc_card_dai_link_of(struct device_node *node,
/* Simple Card assumes platform == cpu */
dai_link->platform_of_node = dai_link->cpu_of_node;
/* DAI link name is created from CPU/CODEC dai name */
name = devm_kzalloc(dev,
strlen(dai_link->cpu_dai_name) +
strlen(dai_link->codec_dai_name) + 2,
GFP_KERNEL);
if (!name) {
ret = -ENOMEM;
goto dai_link_of_err;
}
sprintf(name, "%s-%s", dai_link->cpu_dai_name,
dai_link->codec_dai_name);
snprintf(name, DAI_NAME_NUM, "%s.%s",
dai_link->dynamic ? "fe" : "be",
dai_link->dynamic ? dai_link->cpu_dai_name :
dai_link->codec_dai_name);
dai_link->name = dai_link->stream_name = name;
dai_link->ops = &rsrc_card_ops;
dai_link->init = rsrc_card_dai_init;