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Diffstat (limited to 'sound/soc/intel/catpt/pcm.c')
-rw-r--r--sound/soc/intel/catpt/pcm.c69
1 files changed, 41 insertions, 28 deletions
diff --git a/sound/soc/intel/catpt/pcm.c b/sound/soc/intel/catpt/pcm.c
index ebb27daeb1c7..30ca5416c9a3 100644
--- a/sound/soc/intel/catpt/pcm.c
+++ b/sound/soc/intel/catpt/pcm.c
@@ -74,7 +74,7 @@ static struct catpt_stream_template *catpt_topology[] = {
static struct catpt_stream_template *
catpt_get_stream_template(struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtm = substream->private_data;
+ struct snd_soc_pcm_runtime *rtm = asoc_substream_to_rtd(substream);
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtm, 0);
enum catpt_stream_type type;
@@ -259,9 +259,9 @@ static enum catpt_channel_config catpt_get_channel_config(u32 num_channels)
static int catpt_dai_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct catpt_stream_template *template;
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct resource *res;
int ret;
@@ -306,8 +306,8 @@ err_pgtbl:
static void catpt_dai_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
stream = snd_soc_dai_get_dma_data(dai, substream);
@@ -329,9 +329,9 @@ static int catpt_set_dspvol(struct catpt_dev *cdev, u8 stream_id, long *ctlvol);
static int catpt_dai_apply_usettings(struct snd_soc_dai *dai,
struct catpt_stream_runtime *stream)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct snd_soc_component *component = dai->component;
struct snd_kcontrol *pos;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
const char *name;
int ret;
u32 id = stream->info.stream_hw_id;
@@ -374,12 +374,12 @@ static int catpt_dai_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
+ struct snd_pcm_runtime *rtm = substream->runtime;
+ struct snd_dma_buffer *dmab;
struct catpt_stream_runtime *stream;
struct catpt_audio_format afmt;
struct catpt_ring_info rinfo;
- struct snd_pcm_runtime *rtm = substream->runtime;
- struct snd_dma_buffer *dmab;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
int ret;
stream = snd_soc_dai_get_dma_data(dai, substream);
@@ -427,8 +427,8 @@ static int catpt_dai_hw_params(struct snd_pcm_substream *substream,
static int catpt_dai_hw_free(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
stream = snd_soc_dai_get_dma_data(dai, substream);
if (!stream->allocated)
@@ -444,8 +444,8 @@ static int catpt_dai_hw_free(struct snd_pcm_substream *substream,
static int catpt_dai_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
int ret;
stream = snd_soc_dai_get_dma_data(dai, substream);
@@ -467,9 +467,9 @@ static int catpt_dai_prepare(struct snd_pcm_substream *substream,
static int catpt_dai_trigger(struct snd_pcm_substream *substream, int cmd,
struct snd_soc_dai *dai)
{
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
- struct catpt_stream_runtime *stream;
struct snd_pcm_runtime *runtime = substream->runtime;
+ struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
snd_pcm_uframes_t pos;
int ret;
@@ -593,11 +593,10 @@ static int catpt_component_pcm_construct(struct snd_soc_component *component,
static int catpt_component_open(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtm = substream->private_data;
+ struct snd_soc_pcm_runtime *rtm = asoc_substream_to_rtd(substream);
- if (rtm->dai_link->no_pcm)
- return 0;
- snd_soc_set_runtime_hwparams(substream, &catpt_pcm_hardware);
+ if (!rtm->dai_link->no_pcm)
+ snd_soc_set_runtime_hwparams(substream, &catpt_pcm_hardware);
return 0;
}
@@ -605,10 +604,10 @@ static snd_pcm_uframes_t
catpt_component_pointer(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
- struct catpt_dev *cdev = dev_get_drvdata(component->dev);
- struct catpt_stream_runtime *stream;
- struct snd_soc_pcm_runtime *rtm = substream->private_data;
+ struct snd_soc_pcm_runtime *rtm = asoc_substream_to_rtd(substream);
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtm, 0);
+ struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(component->dev);
u32 pos;
if (rtm->dai_link->no_pcm)
@@ -633,8 +632,8 @@ static int catpt_dai_pcm_new(struct snd_soc_pcm_runtime *rtm,
struct snd_soc_dai *dai)
{
struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtm, 0);
- struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
struct catpt_ssp_device_format devfmt;
+ struct catpt_dev *cdev = dev_get_drvdata(dai->dev);
int ret;
devfmt.iface = dai->driver->id;
@@ -668,7 +667,9 @@ static int catpt_dai_pcm_new(struct snd_soc_pcm_runtime *rtm,
if (!memcmp(&cdev->devfmt[devfmt.iface], &devfmt, sizeof(devfmt)))
return 0;
- pm_runtime_get_sync(cdev->dev);
+ ret = pm_runtime_resume_and_get(cdev->dev);
+ if (ret < 0 && ret != -EACCES)
+ return ret;
ret = catpt_ipc_set_device_format(cdev, &devfmt);
@@ -854,9 +855,12 @@ static int catpt_mixer_volume_get(struct snd_kcontrol *kcontrol,
snd_soc_kcontrol_component(kcontrol);
struct catpt_dev *cdev = dev_get_drvdata(component->dev);
u32 dspvol;
+ int ret;
int i;
- pm_runtime_get_sync(cdev->dev);
+ ret = pm_runtime_resume_and_get(cdev->dev);
+ if (ret < 0 && ret != -EACCES)
+ return ret;
for (i = 0; i < CATPT_CHANNELS_MAX; i++) {
dspvol = catpt_mixer_volume(cdev, &cdev->mixer, i);
@@ -877,7 +881,9 @@ static int catpt_mixer_volume_put(struct snd_kcontrol *kcontrol,
struct catpt_dev *cdev = dev_get_drvdata(component->dev);
int ret;
- pm_runtime_get_sync(cdev->dev);
+ ret = pm_runtime_resume_and_get(cdev->dev);
+ if (ret < 0 && ret != -EACCES)
+ return ret;
ret = catpt_set_dspvol(cdev, cdev->mixer.mixer_hw_id,
ucontrol->value.integer.value);
@@ -894,10 +900,11 @@ static int catpt_stream_volume_get(struct snd_kcontrol *kcontrol,
{
struct snd_soc_component *component =
snd_soc_kcontrol_component(kcontrol);
- struct catpt_dev *cdev = dev_get_drvdata(component->dev);
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(component->dev);
long *ctlvol = (long *)kcontrol->private_value;
u32 dspvol;
+ int ret;
int i;
stream = catpt_stream_find(cdev, pin_id);
@@ -907,7 +914,9 @@ static int catpt_stream_volume_get(struct snd_kcontrol *kcontrol,
return 0;
}
- pm_runtime_get_sync(cdev->dev);
+ ret = pm_runtime_resume_and_get(cdev->dev);
+ if (ret < 0 && ret != -EACCES)
+ return ret;
for (i = 0; i < CATPT_CHANNELS_MAX; i++) {
dspvol = catpt_stream_volume(cdev, stream, i);
@@ -926,8 +935,8 @@ static int catpt_stream_volume_put(struct snd_kcontrol *kcontrol,
{
struct snd_soc_component *component =
snd_soc_kcontrol_component(kcontrol);
- struct catpt_dev *cdev = dev_get_drvdata(component->dev);
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(component->dev);
long *ctlvol = (long *)kcontrol->private_value;
int ret, i;
@@ -938,7 +947,9 @@ static int catpt_stream_volume_put(struct snd_kcontrol *kcontrol,
return 0;
}
- pm_runtime_get_sync(cdev->dev);
+ ret = pm_runtime_resume_and_get(cdev->dev);
+ if (ret < 0 && ret != -EACCES)
+ return ret;
ret = catpt_set_dspvol(cdev, stream->info.stream_hw_id,
ucontrol->value.integer.value);
@@ -1002,8 +1013,8 @@ static int catpt_loopback_switch_put(struct snd_kcontrol *kcontrol,
{
struct snd_soc_component *component =
snd_soc_kcontrol_component(kcontrol);
- struct catpt_dev *cdev = dev_get_drvdata(component->dev);
struct catpt_stream_runtime *stream;
+ struct catpt_dev *cdev = dev_get_drvdata(component->dev);
bool mute;
int ret;
@@ -1014,7 +1025,9 @@ static int catpt_loopback_switch_put(struct snd_kcontrol *kcontrol,
return 0;
}
- pm_runtime_get_sync(cdev->dev);
+ ret = pm_runtime_resume_and_get(cdev->dev);
+ if (ret < 0 && ret != -EACCES)
+ return ret;
ret = catpt_ipc_mute_loopback(cdev, stream->info.stream_hw_id, mute);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.