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ASoC: soc-dai: add snd_soc_dai_compr_get_metadata() 

dai related function should be implemented at soc-dai.c.
This patch adds snd_soc_dai_compr_get_metadata().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-By: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/87eesdssi8.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2020-04-24 08:15:59 +09:00 committed by Mark Brown
parent 88b3a7dfe9
commit 94d7281993
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
3 changed files with 20 additions and 5 deletions
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3
include/sound/soc-dai.h
View File

@ -191,6 +191,9 @@ int snd_soc_dai_compr_pointer(struct snd_soc_dai *dai,
int snd_soc_dai_compr_set_metadata(struct snd_soc_dai *dai, int snd_soc_dai_compr_set_metadata(struct snd_soc_dai *dai,
struct snd_compr_stream *cstream, struct snd_compr_stream *cstream,
struct snd_compr_metadata *metadata); struct snd_compr_metadata *metadata);
int snd_soc_dai_compr_get_metadata(struct snd_soc_dai *dai,
struct snd_compr_stream *cstream,
struct snd_compr_metadata *metadata);
struct snd_soc_dai_ops { struct snd_soc_dai_ops {
/* /*

4
sound/soc/soc-compress.c
View File

@ -723,11 +723,9 @@ static int soc_compr_get_metadata(struct snd_compr_stream *cstream,
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0); struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
int i, ret; int i, ret;
if (cpu_dai->driver->cops && cpu_dai->driver->cops->get_metadata) { ret = snd_soc_dai_compr_get_metadata(cpu_dai, cstream, metadata);
ret = cpu_dai->driver->cops->get_metadata(cstream, metadata, cpu_dai);
if (ret < 0) if (ret < 0)
return ret; return ret;
}
for_each_rtd_components(rtd, i, component) { for_each_rtd_components(rtd, i, component) {
if (!component->driver->compress_ops || if (!component->driver->compress_ops ||

14
sound/soc/soc-dai.c
View File

@ -609,3 +609,17 @@ int snd_soc_dai_compr_set_metadata(struct snd_soc_dai *dai,
return soc_dai_ret(dai, ret); return soc_dai_ret(dai, ret);
} }
EXPORT_SYMBOL_GPL(snd_soc_dai_compr_set_metadata); EXPORT_SYMBOL_GPL(snd_soc_dai_compr_set_metadata);
int snd_soc_dai_compr_get_metadata(struct snd_soc_dai *dai,
struct snd_compr_stream *cstream,
struct snd_compr_metadata *metadata)
{
int ret = 0;
if (dai->driver->cops &&
dai->driver->cops->get_metadata)
ret = dai->driver->cops->get_metadata(cstream, metadata, dai);
return soc_dai_ret(dai, ret);
}
EXPORT_SYMBOL_GPL(snd_soc_dai_compr_get_metadata);