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-rw-r--r--sound/soc/soc-compress.c9
-rw-r--r--sound/soc/soc-core.c22
-rw-r--r--sound/soc/soc-dapm.c24
-rw-r--r--sound/soc/soc-pcm.c197
4 files changed, 107 insertions, 145 deletions
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 89445ba0e86b..83b511f8b8c9 100644
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -115,9 +115,7 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
ret = dpcm_path_get(fe, stream, &list);
if (ret < 0)
goto be_err;
- else if (ret == 0)
- dev_dbg(fe->dev, "Compress ASoC: %s no valid %s route\n",
- fe->dai_link->name, stream ? "capture" : "playback");
+
/* calculate valid and active FE <-> BE dpcms */
dpcm_process_paths(fe, stream, &list, 1);
fe->dpcm[stream].runtime = fe_substream->runtime;
@@ -177,7 +175,6 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream)
struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(fe, 0);
struct snd_soc_dpcm *dpcm;
int stream = cstream->direction; /* SND_COMPRESS_xxx is same as SNDRV_PCM_STREAM_xxx */
- int ret;
mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
@@ -185,9 +182,7 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream)
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
- ret = dpcm_be_dai_hw_free(fe, stream);
- if (ret < 0)
- dev_err(fe->dev, "Compressed ASoC: hw_free failed: %d\n", ret);
+ dpcm_be_dai_hw_free(fe, stream);
dpcm_be_dai_shutdown(fe, stream);
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index c7e4600b2dd4..522bae73640a 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1088,12 +1088,8 @@ static int soc_init_pcm_runtime(struct snd_soc_card *card,
/* create compress_device if possible */
ret = snd_soc_dai_compress_new(cpu_dai, rtd, num);
- if (ret != -ENOTSUPP) {
- if (ret < 0)
- dev_err(card->dev, "ASoC: can't create compress %s\n",
- dai_link->stream_name);
+ if (ret != -ENOTSUPP)
return ret;
- }
/* create the pcm */
ret = soc_new_pcm(rtd, num);
@@ -1207,11 +1203,9 @@ static int soc_probe_component(struct snd_soc_card *card,
}
ret = snd_soc_component_probe(component);
- if (ret < 0) {
- dev_err(component->dev,
- "ASoC: failed to probe component %d\n", ret);
+ if (ret < 0)
goto err_probe;
- }
+
WARN(dapm->idle_bias_off &&
dapm->bias_level != SND_SOC_BIAS_OFF,
"codec %s can not start from non-off bias with idle_bias_off==1\n",
@@ -1422,11 +1416,8 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
for_each_rtd_codec_dais(rtd, i, codec_dai) {
ret = snd_soc_dai_set_fmt(codec_dai, dai_fmt);
- if (ret != 0 && ret != -ENOTSUPP) {
- dev_warn(codec_dai->dev,
- "ASoC: Failed to set DAI format: %d\n", ret);
+ if (ret != 0 && ret != -ENOTSUPP)
return ret;
- }
}
/*
@@ -1455,11 +1446,8 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd,
fmt = inv_dai_fmt;
ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
- if (ret != 0 && ret != -ENOTSUPP) {
- dev_warn(cpu_dai->dev,
- "ASoC: Failed to set DAI format: %d\n", ret);
+ if (ret != 0 && ret != -ENOTSUPP)
return ret;
- }
}
return 0;
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index b005f9eadd71..91bf939d5233 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -3831,11 +3831,9 @@ snd_soc_dai_link_event_pre_pmu(struct snd_soc_dapm_widget *w,
source = path->source->priv;
ret = snd_soc_dai_startup(source, substream);
- if (ret < 0) {
- dev_err(source->dev,
- "ASoC: startup() failed: %d\n", ret);
+ if (ret < 0)
goto out;
- }
+
snd_soc_dai_activate(source, substream->stream);
}
@@ -3844,11 +3842,9 @@ snd_soc_dai_link_event_pre_pmu(struct snd_soc_dapm_widget *w,
sink = path->sink->priv;
ret = snd_soc_dai_startup(sink, substream);
- if (ret < 0) {
- dev_err(sink->dev,
- "ASoC: startup() failed: %d\n", ret);
+ if (ret < 0)
goto out;
- }
+
snd_soc_dai_activate(sink, substream->stream);
}
@@ -3943,11 +3939,7 @@ static int snd_soc_dai_link_event(struct snd_soc_dapm_widget *w,
snd_soc_dapm_widget_for_each_sink_path(w, path) {
sink = path->sink->priv;
- ret = snd_soc_dai_digital_mute(sink, 0,
- SNDRV_PCM_STREAM_PLAYBACK);
- if (ret != 0 && ret != -ENOTSUPP)
- dev_warn(sink->dev,
- "ASoC: Failed to unmute: %d\n", ret);
+ snd_soc_dai_digital_mute(sink, 0, SNDRV_PCM_STREAM_PLAYBACK);
ret = 0;
}
break;
@@ -3956,11 +3948,7 @@ static int snd_soc_dai_link_event(struct snd_soc_dapm_widget *w,
snd_soc_dapm_widget_for_each_sink_path(w, path) {
sink = path->sink->priv;
- ret = snd_soc_dai_digital_mute(sink, 1,
- SNDRV_PCM_STREAM_PLAYBACK);
- if (ret != 0 && ret != -ENOTSUPP)
- dev_warn(sink->dev,
- "ASoC: Failed to mute: %d\n", ret);
+ snd_soc_dai_digital_mute(sink, 1, SNDRV_PCM_STREAM_PLAYBACK);
ret = 0;
}
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index a27385ab7b55..2df70ab851ea 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -792,8 +792,10 @@ dynamic:
err:
mutex_unlock(&rtd->card->pcm_mutex);
pm_err:
- if (ret < 0)
+ if (ret < 0) {
soc_pcm_clean(substream, 1);
+ dev_err(rtd->dev, "%s() failed (%d)", __func__, ret);
+ }
return ret;
}
@@ -830,10 +832,8 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
goto out;
ret = snd_soc_pcm_dai_prepare(substream);
- if (ret < 0) {
- dev_err(rtd->dev, "ASoC: DAI prepare error: %d\n", ret);
+ if (ret < 0)
goto out;
- }
/* cancel any delayed stream shutdown that is pending */
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK &&
@@ -850,6 +850,10 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream)
out:
mutex_unlock(&rtd->card->pcm_mutex);
+
+ if (ret < 0)
+ dev_err(rtd->dev, "ASoC: %s() failed (%d)\n", __func__, ret);
+
return ret;
}
@@ -999,8 +1003,10 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
out:
mutex_unlock(&rtd->card->pcm_mutex);
- if (ret < 0)
+ if (ret < 0) {
soc_pcm_hw_clean(substream, 1);
+ dev_err(rtd->dev, "ASoC: %s() failed (%d)\n", __func__, ret);
+ }
return ret;
}
@@ -1282,8 +1288,12 @@ int dpcm_path_get(struct snd_soc_pcm_runtime *fe,
fe->card->component_chaining ?
NULL : dpcm_end_walk_at_be);
- dev_dbg(fe->dev, "ASoC: found %d audio %s paths\n", paths,
+ if (paths > 0)
+ dev_dbg(fe->dev, "ASoC: found %d audio %s paths\n", paths,
stream ? "capture" : "playback");
+ else if (paths == 0)
+ dev_dbg(fe->dev, "ASoC: %s no valid %s path\n", fe->dai_link->name,
+ stream ? "capture" : "playback");
return paths;
}
@@ -1463,15 +1473,16 @@ void dpcm_be_dai_stop(struct snd_soc_pcm_runtime *fe, int stream,
int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
{
+ struct snd_soc_pcm_runtime *be;
struct snd_soc_dpcm *dpcm;
int err, count = 0;
/* only startup BE DAIs that are either sinks or sources to this FE DAI */
for_each_dpcm_be(fe, stream, dpcm) {
+ struct snd_pcm_substream *be_substream;
- struct snd_soc_pcm_runtime *be = dpcm->be;
- struct snd_pcm_substream *be_substream =
- snd_soc_dpcm_get_substream(be, stream);
+ be = dpcm->be;
+ be_substream = snd_soc_dpcm_get_substream(be, stream);
if (!be_substream) {
dev_err(be->dev, "ASoC: no backend %s stream\n",
@@ -1504,7 +1515,6 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
be_substream->runtime = be->dpcm[stream].runtime;
err = soc_pcm_open(be_substream);
if (err < 0) {
- dev_err(be->dev, "ASoC: BE open failed %d\n", err);
be->dpcm[stream].users--;
if (be->dpcm[stream].users < 0)
dev_err(be->dev, "ASoC: no users %s at unwind %d\n",
@@ -1524,6 +1534,9 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
unwind:
dpcm_be_dai_startup_rollback(fe, stream, dpcm);
+ dev_err(fe->dev, "ASoC: %s() failed at %s (%d)\n",
+ __func__, be->dai_link->name, err);
+
return err;
}
@@ -1695,7 +1708,7 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,
/* Symmetry only applies if we've got an active stream. */
err = soc_pcm_apply_symmetry(fe_substream, fe_cpu_dai);
if (err < 0)
- return err;
+ goto error;
}
/* apply symmetry for BE */
@@ -1720,11 +1733,14 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,
for_each_rtd_dais(rtd, i, dai) {
err = soc_pcm_apply_symmetry(fe_substream, dai);
if (err < 0)
- return err;
+ goto error;
}
}
+error:
+ if (err < 0)
+ dev_err(fe->dev, "ASoC: %s failed (%d)\n", __func__, err);
- return 0;
+ return err;
}
static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)
@@ -1735,19 +1751,15 @@ static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
ret = dpcm_be_dai_startup(fe, stream);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: failed to start some BEs %d\n", ret);
+ if (ret < 0)
goto be_err;
- }
dev_dbg(fe->dev, "ASoC: open FE %s\n", fe->dai_link->name);
/* start the DAI frontend */
ret = soc_pcm_open(fe_substream);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: failed to start FE %d\n", ret);
+ if (ret < 0)
goto unwind;
- }
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_OPEN;
@@ -1758,15 +1770,16 @@ static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)
dpcm_runtime_setup_be_rate(fe_substream);
ret = dpcm_apply_symmetry(fe_substream, stream);
- if (ret < 0)
- dev_err(fe->dev, "ASoC: failed to apply dpcm symmetry %d\n",
- ret);
unwind:
if (ret < 0)
dpcm_be_dai_startup_unwind(fe, stream);
be_err:
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
+
+ if (ret < 0)
+ dev_err(fe->dev, "%s() failed (%d)\n", __func__, ret);
+
return ret;
}
@@ -1793,7 +1806,7 @@ static int dpcm_fe_dai_shutdown(struct snd_pcm_substream *substream)
return 0;
}
-int dpcm_be_dai_hw_free(struct snd_soc_pcm_runtime *fe, int stream)
+void dpcm_be_dai_hw_free(struct snd_soc_pcm_runtime *fe, int stream)
{
struct snd_soc_dpcm *dpcm;
@@ -1832,14 +1845,12 @@ int dpcm_be_dai_hw_free(struct snd_soc_pcm_runtime *fe, int stream)
be->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_FREE;
}
-
- return 0;
}
static int dpcm_fe_dai_hw_free(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *fe = asoc_substream_to_rtd(substream);
- int err, stream = substream->stream;
+ int stream = substream->stream;
mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
@@ -1847,16 +1858,11 @@ static int dpcm_fe_dai_hw_free(struct snd_pcm_substream *substream)
dev_dbg(fe->dev, "ASoC: hw_free FE %s\n", fe->dai_link->name);
/* call hw_free on the frontend */
- err = soc_pcm_hw_free(substream);
- if (err < 0)
- dev_err(fe->dev,"ASoC: hw_free FE %s failed\n",
- fe->dai_link->name);
+ soc_pcm_hw_free(substream);
/* only hw_params backends that are either sinks or sources
* to this frontend DAI */
- err = dpcm_be_dai_hw_free(fe, stream);
- if (err < 0)
- dev_err(fe->dev, "ASoC: hw_free BE failed %d\n", err);
+ dpcm_be_dai_hw_free(fe, stream);
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_FREE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
@@ -1867,14 +1873,14 @@ static int dpcm_fe_dai_hw_free(struct snd_pcm_substream *substream)
int dpcm_be_dai_hw_params(struct snd_soc_pcm_runtime *fe, int stream)
{
+ struct snd_soc_pcm_runtime *be;
+ struct snd_pcm_substream *be_substream;
struct snd_soc_dpcm *dpcm;
int ret;
for_each_dpcm_be(fe, stream, dpcm) {
-
- struct snd_soc_pcm_runtime *be = dpcm->be;
- struct snd_pcm_substream *be_substream =
- snd_soc_dpcm_get_substream(be, stream);
+ be = dpcm->be;
+ be_substream = snd_soc_dpcm_get_substream(be, stream);
/* is this op for this BE ? */
if (!snd_soc_dpcm_be_can_update(fe, be, stream))
@@ -1906,22 +1912,21 @@ int dpcm_be_dai_hw_params(struct snd_soc_pcm_runtime *fe, int stream)
be->dai_link->name);
ret = soc_pcm_hw_params(be_substream, &dpcm->hw_params);
- if (ret < 0) {
- dev_err(dpcm->be->dev,
- "ASoC: hw_params BE failed %d\n", ret);
+ if (ret < 0)
goto unwind;
- }
be->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_PARAMS;
}
return 0;
unwind:
+ dev_dbg(fe->dev, "ASoC: %s() failed at %s (%d)\n",
+ __func__, be->dai_link->name, ret);
+
/* disable any enabled and non active backends */
for_each_dpcm_be_rollback(fe, stream, dpcm) {
- struct snd_soc_pcm_runtime *be = dpcm->be;
- struct snd_pcm_substream *be_substream =
- snd_soc_dpcm_get_substream(be, stream);
+ be = dpcm->be;
+ be_substream = snd_soc_dpcm_get_substream(be, stream);
if (!snd_soc_dpcm_be_can_update(fe, be, stream))
continue;
@@ -1954,10 +1959,8 @@ static int dpcm_fe_dai_hw_params(struct snd_pcm_substream *substream,
memcpy(&fe->dpcm[stream].hw_params, params,
sizeof(struct snd_pcm_hw_params));
ret = dpcm_be_dai_hw_params(fe, stream);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: hw_params BE failed %d\n", ret);
+ if (ret < 0)
goto out;
- }
dev_dbg(fe->dev, "ASoC: hw_params FE %s rate %d chan %x fmt %d\n",
fe->dai_link->name, params_rate(params),
@@ -1965,29 +1968,33 @@ static int dpcm_fe_dai_hw_params(struct snd_pcm_substream *substream,
/* call hw_params on the frontend */
ret = soc_pcm_hw_params(substream, params);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: hw_params FE failed %d\n", ret);
+ if (ret < 0)
dpcm_be_dai_hw_free(fe, stream);
- } else
+ else
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_PARAMS;
out:
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
mutex_unlock(&fe->card->mutex);
+
+ if (ret < 0)
+ dev_err(fe->dev, "ASoC: %s failed (%d)\n", __func__, ret);
+
return ret;
}
int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
int cmd)
{
+ struct snd_soc_pcm_runtime *be;
struct snd_soc_dpcm *dpcm;
int ret = 0;
for_each_dpcm_be(fe, stream, dpcm) {
+ struct snd_pcm_substream *be_substream;
- struct snd_soc_pcm_runtime *be = dpcm->be;
- struct snd_pcm_substream *be_substream =
- snd_soc_dpcm_get_substream(be, stream);
+ be = dpcm->be;
+ be_substream = snd_soc_dpcm_get_substream(be, stream);
/* is this op for this BE ? */
if (!snd_soc_dpcm_be_can_update(fe, be, stream))
@@ -2005,7 +2012,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
ret = soc_pcm_trigger(be_substream, cmd);
if (ret)
- return ret;
+ goto end;
be->dpcm[stream].state = SND_SOC_DPCM_STATE_START;
break;
@@ -2015,7 +2022,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
ret = soc_pcm_trigger(be_substream, cmd);
if (ret)
- return ret;
+ goto end;
be->dpcm[stream].state = SND_SOC_DPCM_STATE_START;
break;
@@ -2025,7 +2032,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
ret = soc_pcm_trigger(be_substream, cmd);
if (ret)
- return ret;
+ goto end;
be->dpcm[stream].state = SND_SOC_DPCM_STATE_START;
break;
@@ -2039,7 +2046,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
ret = soc_pcm_trigger(be_substream, cmd);
if (ret)
- return ret;
+ goto end;
be->dpcm[stream].state = SND_SOC_DPCM_STATE_STOP;
break;
@@ -2052,7 +2059,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
ret = soc_pcm_trigger(be_substream, cmd);
if (ret)
- return ret;
+ goto end;
be->dpcm[stream].state = SND_SOC_DPCM_STATE_SUSPEND;
break;
@@ -2065,13 +2072,16 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
ret = soc_pcm_trigger(be_substream, cmd);
if (ret)
- return ret;
+ goto end;
be->dpcm[stream].state = SND_SOC_DPCM_STATE_PAUSED;
break;
}
}
-
+end:
+ if (ret < 0)
+ dev_err(fe->dev, "ASoC: %s() failed at %s (%d)\n",
+ __func__, be->dai_link->name, ret);
return ret;
}
EXPORT_SYMBOL_GPL(dpcm_be_dai_trigger);
@@ -2237,14 +2247,15 @@ int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream)
be->dai_link->name);
ret = soc_pcm_prepare(be_substream);
- if (ret < 0) {
- dev_err(be->dev, "ASoC: backend prepare failed %d\n",
- ret);
+ if (ret < 0)
break;
- }
be->dpcm[stream].state = SND_SOC_DPCM_STATE_PREPARE;
}
+
+ if (ret < 0)
+ dev_err(fe->dev, "ASoC: %s() failed (%d)\n", __func__, ret);
+
return ret;
}
@@ -2273,11 +2284,8 @@ static int dpcm_fe_dai_prepare(struct snd_pcm_substream *substream)
/* call prepare on the frontend */
ret = soc_pcm_prepare(substream);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: prepare FE %s failed\n",
- fe->dai_link->name);
+ if (ret < 0)
goto out;
- }
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_PREPARE;
@@ -2285,6 +2293,9 @@ out:
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
mutex_unlock(&fe->card->mutex);
+ if (ret < 0)
+ dev_err(fe->dev, "ASoC: %s() failed (%d)\n", __func__, ret);
+
return ret;
}
@@ -2304,27 +2315,24 @@ static int dpcm_run_update_shutdown(struct snd_soc_pcm_runtime *fe, int stream)
fe->dai_link->name);
err = snd_soc_pcm_dai_bespoke_trigger(substream, SNDRV_PCM_TRIGGER_STOP);
- if (err < 0)
- dev_err(fe->dev,"ASoC: trigger FE failed %d\n", err);
} else {
dev_dbg(fe->dev, "ASoC: trigger FE %s cmd stop\n",
fe->dai_link->name);
err = dpcm_be_dai_trigger(fe, stream, SNDRV_PCM_TRIGGER_STOP);
- if (err < 0)
- dev_err(fe->dev,"ASoC: trigger FE failed %d\n", err);
}
- err = dpcm_be_dai_hw_free(fe, stream);
- if (err < 0)
- dev_err(fe->dev,"ASoC: hw_free FE failed %d\n", err);
+ dpcm_be_dai_hw_free(fe, stream);
dpcm_be_dai_shutdown(fe, stream);
/* run the stream event for each BE */
dpcm_dapm_stream_event(fe, stream, SND_SOC_DAPM_STREAM_NOP);
- return 0;
+ if (err < 0)
+ dev_err(fe->dev, "ASoC: %s() failed (%d)\n", __func__, err);
+
+ return err;
}
static int dpcm_run_update_startup(struct snd_soc_pcm_runtime *fe, int stream)
@@ -2365,7 +2373,6 @@ static int dpcm_run_update_startup(struct snd_soc_pcm_runtime *fe, int stream)
if (fe->dpcm[stream].state == SND_SOC_DPCM_STATE_HW_PARAMS)
return 0;
-
ret = dpcm_be_dai_prepare(fe, stream);
if (ret < 0)
goto hw_free;
@@ -2384,20 +2391,16 @@ static int dpcm_run_update_startup(struct snd_soc_pcm_runtime *fe, int stream)
fe->dai_link->name);
ret = snd_soc_pcm_dai_bespoke_trigger(substream, SNDRV_PCM_TRIGGER_START);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: bespoke trigger FE failed %d\n", ret);
+ if (ret < 0)
goto hw_free;
- }
} else {
dev_dbg(fe->dev, "ASoC: trigger FE %s cmd start\n",
fe->dai_link->name);
ret = dpcm_be_dai_trigger(fe, stream,
SNDRV_PCM_TRIGGER_START);
- if (ret < 0) {
- dev_err(fe->dev,"ASoC: trigger FE failed %d\n", ret);
+ if (ret < 0)
goto hw_free;
- }
}
return 0;
@@ -2422,6 +2425,9 @@ disconnect:
}
spin_unlock_irqrestore(&fe->card->dpcm_lock, flags);
+ if (ret < 0)
+ dev_err(fe->dev, "ASoC: %s() failed (%d)\n", __func__, ret);
+
return ret;
}
@@ -2430,7 +2436,6 @@ static int soc_dpcm_fe_runtime_update(struct snd_soc_pcm_runtime *fe, int new)
struct snd_soc_dapm_widget_list *list;
int stream;
int count, paths;
- int ret;
if (!fe->dai_link->dynamic)
return 0;
@@ -2462,24 +2467,17 @@ static int soc_dpcm_fe_runtime_update(struct snd_soc_pcm_runtime *fe, int new)
continue;
paths = dpcm_path_get(fe, stream, &list);
- if (paths < 0) {
- dev_warn(fe->dev, "ASoC: %s no valid %s path\n",
- fe->dai_link->name,
- stream == SNDRV_PCM_STREAM_PLAYBACK ?
- "playback" : "capture");
+ if (paths < 0)
return paths;
- }
/* update any playback/capture paths */
count = dpcm_process_paths(fe, stream, &list, new);
if (count) {
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_BE);
if (new)
- ret = dpcm_run_update_startup(fe, stream);
+ dpcm_run_update_startup(fe, stream);
else
- ret = dpcm_run_update_shutdown(fe, stream);
- if (ret < 0)
- dev_err(fe->dev, "ASoC: failed to shutdown some BEs\n");
+ dpcm_run_update_shutdown(fe, stream);
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
dpcm_clear_pending_state(fe, stream);
@@ -2561,12 +2559,8 @@ static int dpcm_fe_dai_open(struct snd_pcm_substream *fe_substream)
fe->dpcm[stream].runtime = fe_substream->runtime;
ret = dpcm_path_get(fe, stream, &list);
- if (ret < 0) {
+ if (ret < 0)
goto open_end;
- } else if (ret == 0) {
- dev_dbg(fe->dev, "ASoC: %s no valid %s route\n",
- fe->dai_link->name, stream ? "capture" : "playback");
- }
/* calculate valid and active FE <-> BE dpcms */
dpcm_process_paths(fe, stream, &list, 1);
@@ -2787,11 +2781,8 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &rtd->ops);
ret = snd_soc_pcm_component_new(rtd);
- if (ret < 0) {
- dev_err(rtd->dev, "ASoC: pcm constructor failed for dailink %s: %d\n",
- rtd->dai_link->name, ret);
+ if (ret < 0)
return ret;
- }
pcm->no_device_suspend = true;
out:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 17:43:58 +0000