Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-23 03:11:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

ASoC: Intel: Skylake: remove pm_runtime_get/put calls

Browse Source 
The ASoC core already does pm_runtime_get/put in the core before
opening/closing the devices.
So we do not need to do this is driver, hence remove

Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jeeja KP 2015-11-13 19:22:05 +05:30 committed by Mark Brown
parent 02cc23555d
commit 28823f1538
1 changed files with 0 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
sound/soc/intel/skylake/skl-pcm.c
View File

@ -112,12 +112,8 @@ static int skl_pcm_open(struct snd_pcm_substream *substream,
struct hdac_ext_stream *stream;
struct snd_pcm_runtime *runtime = substream->runtime;
struct skl_dma_params *dma_params;
int ret;
dev_dbg(dai->dev, "%s: %s\n", __func__, dai->name);
ret = pm_runtime_get_sync(dai->dev);
if (ret < 0)
return ret;
stream = snd_hdac_ext_stream_assign(ebus, substream,
skl_get_host_stream_type(ebus));
@ -262,8 +258,6 @@ static void skl_pcm_close(struct snd_pcm_substream *substream,
*/
snd_soc_dai_set_dma_data(dai, substream, NULL);
pm_runtime_mark_last_busy(dai->dev);
pm_runtime_put_autosuspend(dai->dev);
kfree(dma_params);
}
@ -512,19 +506,6 @@ static int skl_link_hw_free(struct snd_pcm_substream *substream,
return 0;
}
static int skl_be_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
return pm_runtime_get_sync(dai->dev);
}
static void skl_be_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
pm_runtime_mark_last_busy(dai->dev);
pm_runtime_put_autosuspend(dai->dev);
}
static struct snd_soc_dai_ops skl_pcm_dai_ops = {
.startup = skl_pcm_open,
.shutdown = skl_pcm_close,
@ -535,24 +516,18 @@ static struct snd_soc_dai_ops skl_pcm_dai_ops = {
};
static struct snd_soc_dai_ops skl_dmic_dai_ops = {
.startup = skl_be_startup,
.hw_params = skl_be_hw_params,
.shutdown = skl_be_shutdown,
};
static struct snd_soc_dai_ops skl_be_ssp_dai_ops = {
.startup = skl_be_startup,
.hw_params = skl_be_hw_params,
.shutdown = skl_be_shutdown,
};
static struct snd_soc_dai_ops skl_link_dai_ops = {
.startup = skl_be_startup,
.prepare = skl_link_pcm_prepare,
.hw_params = skl_link_hw_params,
.hw_free = skl_link_hw_free,
.trigger = skl_link_pcm_trigger,
.shutdown = skl_be_shutdown,
};
static struct snd_soc_dai_driver skl_platform_dai[] = {