leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ASoC: soc-link: move soc_rtd_xxx()

Browse Source 
dai_link related function should be implemented at
soc-link.c.
This patch moves soc-pcm soc_rtd_xxx()
to soc-link as snd_soc_link_xxx()

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/87zh9w3k7k.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2020-05-25 09:57:19 +09:00 committed by Mark Brown
parent 02e756363f
commit a5e6c10900
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
3 changed files with 91 additions and 75 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
include/sound/soc-link.h
View File

@ -9,5 +9,18 @@
#define __SOC_LINK_H
int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd);
int snd_soc_link_startup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream);
void snd_soc_link_shutdown(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream);
int snd_soc_link_prepare(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream);
int snd_soc_link_hw_params(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params);
void snd_soc_link_hw_free(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream);
int snd_soc_link_trigger(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream, int cmd);
#endif /* __SOC_LINK_H */

65
sound/soc/soc-link.c
View File

@ -35,3 +35,68 @@ int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd)
return soc_link_ret(rtd, ret);
}
int snd_soc_link_startup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
int ret = 0;
if (rtd->dai_link->ops &&
rtd->dai_link->ops->startup)
ret = rtd->dai_link->ops->startup(substream);
return soc_link_ret(rtd, ret);
}
void snd_soc_link_shutdown(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->shutdown)
rtd->dai_link->ops->shutdown(substream);
}
int snd_soc_link_prepare(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
int ret = 0;
if (rtd->dai_link->ops &&
rtd->dai_link->ops->prepare)
ret = rtd->dai_link->ops->prepare(substream);
return soc_link_ret(rtd, ret);
}
int snd_soc_link_hw_params(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
int ret = 0;
if (rtd->dai_link->ops &&
rtd->dai_link->ops->hw_params)
ret = rtd->dai_link->ops->hw_params(substream, params);
return soc_link_ret(rtd, ret);
}
void snd_soc_link_hw_free(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->hw_free)
rtd->dai_link->ops->hw_free(substream);
}
int snd_soc_link_trigger(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream, int cmd)
{
int ret = 0;
if (rtd->dai_link->ops &&
rtd->dai_link->ops->trigger)
ret = rtd->dai_link->ops->trigger(substream, cmd);
return soc_link_ret(rtd, ret);
}

88
sound/soc/soc-pcm.c
View File

@ -24,6 +24,7 @@
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/soc-dpcm.h>
#include <sound/soc-link.h>
#include <sound/initval.h>
#define DPCM_MAX_BE_USERS 8
@ -202,60 +203,6 @@ static inline void dpcm_remove_debugfs_state(struct snd_soc_dpcm *dpcm)
}
#endif
static int soc_rtd_startup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->startup)
return rtd->dai_link->ops->startup(substream);
return 0;
}
static void soc_rtd_shutdown(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->shutdown)
rtd->dai_link->ops->shutdown(substream);
}
static int soc_rtd_prepare(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->prepare)
return rtd->dai_link->ops->prepare(substream);
return 0;
}
static int soc_rtd_hw_params(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->hw_params)
return rtd->dai_link->ops->hw_params(substream, params);
return 0;
}
static void soc_rtd_hw_free(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->hw_free)
rtd->dai_link->ops->hw_free(substream);
}
static int soc_rtd_trigger(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_substream *substream,
int cmd)
{
if (rtd->dai_link->ops &&
rtd->dai_link->ops->trigger)
return rtd->dai_link->ops->trigger(substream, cmd);
return 0;
}
/**
* snd_soc_runtime_action() - Increment/Decrement active count for
* PCM runtime components
@ -736,7 +683,7 @@ static int soc_pcm_close(struct snd_pcm_substream *substream)
for_each_rtd_dais(rtd, i, dai)
snd_soc_dai_shutdown(dai, substream);
soc_rtd_shutdown(rtd, substream);
snd_soc_link_shutdown(rtd, substream);
soc_pcm_components_close(substream);
@ -783,12 +730,9 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
if (ret < 0)
goto component_err;
ret = soc_rtd_startup(rtd, substream);
if (ret < 0) {
pr_err("ASoC: %s startup failed: %d\n",
rtd->dai_link->name, ret);
ret = snd_soc_link_startup(rtd, substream);
if (ret < 0)
goto rtd_startup_err;
}
/* startup the audio subsystem */
for_each_rtd_dais(rtd, i, dai) {
@ -870,7 +814,7 @@ config_err:
for_each_rtd_dais(rtd, i, dai)
snd_soc_dai_shutdown(dai, substream);
soc_rtd_shutdown(rtd, substream);
snd_soc_link_shutdown(rtd, substream);
rtd_startup_err:
soc_pcm_components_close(substream);
component_err:
@ -912,12 +856,9 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass);
ret = soc_rtd_prepare(rtd, substream);
if (ret < 0) {
dev_err(rtd->card->dev,
"ASoC: machine prepare error: %d\n", ret);
ret = snd_soc_link_prepare(rtd, substream);
if (ret < 0)
goto out;
}
for_each_rtd_components(rtd, i, component) {
ret = snd_soc_component_prepare(component, substream);
@ -1002,12 +943,9 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
if (ret)
goto out;
ret = soc_rtd_hw_params(rtd, substream, params);
if (ret < 0) {
dev_err(rtd->card->dev,
"ASoC: machine hw_params failed: %d\n", ret);
ret = snd_soc_link_hw_params(rtd, substream, params);
if (ret < 0)
goto out;
}
for_each_rtd_codec_dais(rtd, i, codec_dai) {
struct snd_pcm_hw_params codec_params;
@ -1117,7 +1055,7 @@ codec_err:
codec_dai->rate = 0;
}
soc_rtd_hw_free(rtd, substream);
snd_soc_link_hw_free(rtd, substream);
mutex_unlock(&rtd->card->pcm_mutex);
return ret;
@ -1149,7 +1087,7 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream)
}
/* free any machine hw params */
soc_rtd_hw_free(rtd, substream);
snd_soc_link_hw_free(rtd, substream);
/* free any component resources */
soc_pcm_components_hw_free(substream, NULL);
@ -1172,7 +1110,7 @@ static int soc_pcm_trigger_start(struct snd_pcm_substream *substream, int cmd)
struct snd_soc_component *component;
int i, ret;
ret = soc_rtd_trigger(rtd, substream, cmd);
ret = snd_soc_link_trigger(rtd, substream, cmd);
if (ret < 0)
return ret;
@ -1201,7 +1139,7 @@ static int soc_pcm_trigger_stop(struct snd_pcm_substream *substream, int cmd)
return ret;
}
ret = soc_rtd_trigger(rtd, substream, cmd);
ret = snd_soc_link_trigger(rtd, substream, cmd);
if (ret < 0)
return ret;