mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-01-06 05:13:18 +00:00
a5e6c10900
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>
103 lines
2.2 KiB
C
103 lines
2.2 KiB
C
// SPDX-License-Identifier: GPL-2.0
|
|
//
|
|
// soc-link.c
|
|
//
|
|
// Copyright (C) 2019 Renesas Electronics Corp.
|
|
// Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
|
|
//
|
|
#include <sound/soc.h>
|
|
#include <sound/soc-link.h>
|
|
|
|
#define soc_link_ret(rtd, ret) _soc_link_ret(rtd, __func__, ret)
|
|
static inline int _soc_link_ret(struct snd_soc_pcm_runtime *rtd,
|
|
const char *func, int ret)
|
|
{
|
|
switch (ret) {
|
|
case -EPROBE_DEFER:
|
|
case -ENOTSUPP:
|
|
case 0:
|
|
break;
|
|
default:
|
|
dev_err(rtd->dev,
|
|
"ASoC: error at %s on %s: %d\n",
|
|
func, rtd->dai_link->name, ret);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd)
|
|
{
|
|
int ret = 0;
|
|
|
|
if (rtd->dai_link->init)
|
|
ret = rtd->dai_link->init(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);
|
|
}
|