[PATCH 0/6] ASoC: rt-sdw: fix locking and improve error logs
Fix a set of problematic locking sequences and update error messages, tested on SOF/SoundWire platforms.
Pierre-Louis Bossart (6): ASoC: rt5682-sdw: fix locking sequence ASoC: rt711-sdca: fix locking sequence ASoC: rt711-sdw: fix locking sequence ASoC: rt712-sdca-sdw: fix locking sequence ASoC: rt722-sdca-sdw: fix locking sequence ASoC: rt-sdw*: add __func__ to all error logs
sound/soc/codecs/rt1316-sdw.c | 8 +++--- sound/soc/codecs/rt1318-sdw.c | 8 +++--- sound/soc/codecs/rt5682-sdw.c | 16 +++++------ sound/soc/codecs/rt700.c | 16 +++++------ sound/soc/codecs/rt711-sdca-sdw.c | 6 ++-- sound/soc/codecs/rt711-sdca.c | 18 ++++++------ sound/soc/codecs/rt711-sdw.c | 8 +++--- sound/soc/codecs/rt711.c | 16 +++++------ sound/soc/codecs/rt712-sdca-dmic.c | 24 +++++++++------- sound/soc/codecs/rt712-sdca-sdw.c | 7 +++-- sound/soc/codecs/rt712-sdca.c | 20 ++++++------- sound/soc/codecs/rt715-sdca-sdw.c | 2 +- sound/soc/codecs/rt715-sdca.c | 46 +++++++++++++++--------------- sound/soc/codecs/rt715-sdw.c | 4 +-- sound/soc/codecs/rt715.c | 24 ++++++++-------- sound/soc/codecs/rt722-sdca-sdw.c | 4 +-- sound/soc/codecs/rt722-sdca.c | 21 +++++++------- 17 files changed, 126 insertions(+), 122 deletions(-)
The disable_irq_lock protects the 'disable_irq' value, we need to lock before testing it.
Fixes: 02fb23d72720 ("ASoC: rt5682-sdw: fix for JD event handling in ClockStop Mode0") Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Reviewed-by: Chao Song chao.song@linux.intel.com --- sound/soc/codecs/rt5682-sdw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index e67c2e19cb1a..1fdbef5fd6cb 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -763,12 +763,12 @@ static int __maybe_unused rt5682_dev_resume(struct device *dev) return 0;
if (!slave->unattach_request) { + mutex_lock(&rt5682->disable_irq_lock); if (rt5682->disable_irq == true) { - mutex_lock(&rt5682->disable_irq_lock); sdw_write_no_pm(slave, SDW_SCP_INTMASK1, SDW_SCP_INT1_IMPL_DEF); rt5682->disable_irq = false; - mutex_unlock(&rt5682->disable_irq_lock); } + mutex_unlock(&rt5682->disable_irq_lock); goto regmap_sync; }
The disable_irq_lock protects the 'disable_irq' value, we need to lock before testing it.
Fixes: 23adeb7056ac ("ASoC: rt711-sdca: fix for JD event handling in ClockStop Mode0") Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Reviewed-by: Chao Song chao.song@linux.intel.com --- sound/soc/codecs/rt711-sdca-sdw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index 935e597022d3..b8471b2d8f4f 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -438,13 +438,13 @@ static int __maybe_unused rt711_sdca_dev_resume(struct device *dev) return 0;
if (!slave->unattach_request) { + mutex_lock(&rt711->disable_irq_lock); if (rt711->disable_irq == true) { - mutex_lock(&rt711->disable_irq_lock); sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK1, SDW_SCP_SDCA_INTMASK_SDCA_0); sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8); rt711->disable_irq = false; - mutex_unlock(&rt711->disable_irq_lock); } + mutex_unlock(&rt711->disable_irq_lock); goto regmap_sync; }
The disable_irq_lock protects the 'disable_irq' value, we need to lock before testing it.
Fixes: b69de265bd0e ("ASoC: rt711: fix for JD event handling in ClockStop Mode0") Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Reviewed-by: Chao Song chao.song@linux.intel.com --- sound/soc/codecs/rt711-sdw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index 3f5773310ae8..988451f24a75 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -536,12 +536,12 @@ static int __maybe_unused rt711_dev_resume(struct device *dev) return 0;
if (!slave->unattach_request) { + mutex_lock(&rt711->disable_irq_lock); if (rt711->disable_irq == true) { - mutex_lock(&rt711->disable_irq_lock); sdw_write_no_pm(slave, SDW_SCP_INTMASK1, SDW_SCP_INT1_IMPL_DEF); rt711->disable_irq = false; - mutex_unlock(&rt711->disable_irq_lock); } + mutex_unlock(&rt711->disable_irq_lock); goto regmap_sync; }
The disable_irq_lock protects the 'disable_irq' value, we need to lock before testing it.
Fixes: 7a8735c1551e ("ASoC: rt712-sdca: fix for JD event handling in ClockStop Mode0") Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Reviewed-by: Chao Song chao.song@linux.intel.com --- sound/soc/codecs/rt712-sdca-sdw.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt712-sdca-sdw.c b/sound/soc/codecs/rt712-sdca-sdw.c index 01ac555cd79b..36d0dd532b8d 100644 --- a/sound/soc/codecs/rt712-sdca-sdw.c +++ b/sound/soc/codecs/rt712-sdca-sdw.c @@ -438,13 +438,14 @@ static int __maybe_unused rt712_sdca_dev_resume(struct device *dev) return 0;
if (!slave->unattach_request) { + mutex_lock(&rt712->disable_irq_lock); if (rt712->disable_irq == true) { - mutex_lock(&rt712->disable_irq_lock); + sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK1, SDW_SCP_SDCA_INTMASK_SDCA_0); sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8); rt712->disable_irq = false; - mutex_unlock(&rt712->disable_irq_lock); } + mutex_unlock(&rt712->disable_irq_lock); goto regmap_sync; }
The disable_irq_lock protects the 'disable_irq' value, we need to lock before testing it.
Fixes: a0b7c59ac1a9 ("ASoC: rt722-sdca: fix for JD event handling in ClockStop Mode0") Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Reviewed-by: Chao Song chao.song@linux.intel.com --- sound/soc/codecs/rt722-sdca-sdw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt722-sdca-sdw.c b/sound/soc/codecs/rt722-sdca-sdw.c index eb76f4c675b6..65d584c1886e 100644 --- a/sound/soc/codecs/rt722-sdca-sdw.c +++ b/sound/soc/codecs/rt722-sdca-sdw.c @@ -467,13 +467,13 @@ static int __maybe_unused rt722_sdca_dev_resume(struct device *dev) return 0;
if (!slave->unattach_request) { + mutex_lock(&rt722->disable_irq_lock); if (rt722->disable_irq == true) { - mutex_lock(&rt722->disable_irq_lock); sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK1, SDW_SCP_SDCA_INTMASK_SDCA_6); sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8); rt722->disable_irq = false; - mutex_unlock(&rt722->disable_irq_lock); } + mutex_unlock(&rt722->disable_irq_lock); goto regmap_sync; }
The drivers for Realtek SoundWire codecs use similar logs, which is problematic to analyze problems reported by CI tools, e.g. "Failed to get private value: 752001 => 0000 ret=-5". It's not uncommon to have several Realtek devices on the same platform, having the same log thrown makes support difficult.
This patch adds __func__ to all error logs which didn't already include it.
No functionality change, only error logs are modified.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com --- sound/soc/codecs/rt1316-sdw.c | 8 +++--- sound/soc/codecs/rt1318-sdw.c | 8 +++--- sound/soc/codecs/rt5682-sdw.c | 12 ++++---- sound/soc/codecs/rt700.c | 16 +++++------ sound/soc/codecs/rt711-sdca-sdw.c | 2 +- sound/soc/codecs/rt711-sdca.c | 18 ++++++------ sound/soc/codecs/rt711-sdw.c | 4 +-- sound/soc/codecs/rt711.c | 16 +++++------ sound/soc/codecs/rt712-sdca-dmic.c | 24 +++++++++------- sound/soc/codecs/rt712-sdca-sdw.c | 2 +- sound/soc/codecs/rt712-sdca.c | 20 ++++++------- sound/soc/codecs/rt715-sdca-sdw.c | 2 +- sound/soc/codecs/rt715-sdca.c | 46 +++++++++++++++--------------- sound/soc/codecs/rt715-sdw.c | 4 +-- sound/soc/codecs/rt715.c | 24 ++++++++-------- sound/soc/codecs/rt722-sdca.c | 21 +++++++------- 16 files changed, 115 insertions(+), 112 deletions(-)
diff --git a/sound/soc/codecs/rt1316-sdw.c b/sound/soc/codecs/rt1316-sdw.c index 47511f70119a..0b3bf920bcab 100644 --- a/sound/soc/codecs/rt1316-sdw.c +++ b/sound/soc/codecs/rt1316-sdw.c @@ -537,7 +537,7 @@ static int rt1316_sdw_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt1316->sdw_slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
@@ -577,12 +577,12 @@ static int rt1316_sdw_parse_dt(struct rt1316_sdw_priv *rt1316, struct device *de if (rt1316->bq_params_cnt) { rt1316->bq_params = devm_kzalloc(dev, rt1316->bq_params_cnt, GFP_KERNEL); if (!rt1316->bq_params) { - dev_err(dev, "Could not allocate bq_params memory\n"); + dev_err(dev, "%s: Could not allocate bq_params memory\n", __func__); ret = -ENOMEM; } else { ret = device_property_read_u8_array(dev, "realtek,bq-params", rt1316->bq_params, rt1316->bq_params_cnt); if (ret < 0) - dev_err(dev, "Could not read list of realtek,bq-params\n"); + dev_err(dev, "%s: Could not read list of realtek,bq-params\n", __func__); } }
@@ -759,7 +759,7 @@ static int __maybe_unused rt1316_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT1316_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c index ff364bde4a08..462c9a4b1be5 100644 --- a/sound/soc/codecs/rt1318-sdw.c +++ b/sound/soc/codecs/rt1318-sdw.c @@ -606,7 +606,7 @@ static int rt1318_sdw_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt1318->sdw_slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
@@ -631,8 +631,8 @@ static int rt1318_sdw_hw_params(struct snd_pcm_substream *substream, sampling_rate = RT1318_SDCA_RATE_192000HZ; break; default: - dev_err(component->dev, "Rate %d is not supported\n", - params_rate(params)); + dev_err(component->dev, "%s: Rate %d is not supported\n", + __func__, params_rate(params)); return -EINVAL; }
@@ -835,7 +835,7 @@ static int __maybe_unused rt1318_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT1318_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); return -ETIMEDOUT; }
diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index 1fdbef5fd6cb..f9ee42c13dba 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -132,7 +132,7 @@ static int rt5682_sdw_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt5682->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
@@ -315,8 +315,8 @@ static int rt5682_sdw_init(struct device *dev, struct regmap *regmap, &rt5682_sdw_indirect_regmap); if (IS_ERR(rt5682->regmap)) { ret = PTR_ERR(rt5682->regmap); - dev_err(dev, "Failed to allocate register map: %d\n", - ret); + dev_err(dev, "%s: Failed to allocate register map: %d\n", + __func__, ret); return ret; }
@@ -400,7 +400,7 @@ static int rt5682_io_init(struct device *dev, struct sdw_slave *slave) }
if (val != DEVICE_ID) { - dev_err(dev, "Device with ID register %x is not rt5682\n", val); + dev_err(dev, "%s: Device with ID register %x is not rt5682\n", __func__, val); ret = -ENODEV; goto err_nodev; } @@ -648,7 +648,7 @@ static int rt5682_bus_config(struct sdw_slave *slave,
ret = rt5682_clock_config(&slave->dev); if (ret < 0) - dev_err(&slave->dev, "Invalid clk config"); + dev_err(&slave->dev, "%s: Invalid clk config", __func__);
return ret; } @@ -775,7 +775,7 @@ static int __maybe_unused rt5682_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT5682_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt700.c b/sound/soc/codecs/rt700.c index 0ebf344a1b60..434b926f96c8 100644 --- a/sound/soc/codecs/rt700.c +++ b/sound/soc/codecs/rt700.c @@ -37,8 +37,8 @@ static int rt700_index_write(struct regmap *regmap,
ret = regmap_write(regmap, addr, value); if (ret < 0) - pr_err("Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + pr_err("%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -52,8 +52,8 @@ static int rt700_index_read(struct regmap *regmap, *value = 0; ret = regmap_read(regmap, addr, value); if (ret < 0) - pr_err("Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + pr_err("%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -930,14 +930,14 @@ static int rt700_pcm_hw_params(struct snd_pcm_substream *substream, port_config.num += 2; break; default: - dev_err(component->dev, "Invalid DAI id %d\n", dai->id); + dev_err(component->dev, "%s: Invalid DAI id %d\n", __func__, dai->id); return -EINVAL; }
retval = sdw_stream_add_slave(rt700->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
@@ -945,8 +945,8 @@ static int rt700_pcm_hw_params(struct snd_pcm_substream *substream, /* bit 3:0 Number of Channel */ val |= (params_channels(params) - 1); } else { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index b8471b2d8f4f..2636c2eea4bc 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -451,7 +451,7 @@ static int __maybe_unused rt711_sdca_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT711_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt711-sdca.c b/sound/soc/codecs/rt711-sdca.c index 447154cb6010..1e8dbfc3ecd9 100644 --- a/sound/soc/codecs/rt711-sdca.c +++ b/sound/soc/codecs/rt711-sdca.c @@ -36,8 +36,8 @@ static int rt711_sdca_index_write(struct rt711_sdca_priv *rt711, ret = regmap_write(regmap, addr, value); if (ret < 0) dev_err(&rt711->slave->dev, - "Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + "%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -52,8 +52,8 @@ static int rt711_sdca_index_read(struct rt711_sdca_priv *rt711, ret = regmap_read(regmap, addr, value); if (ret < 0) dev_err(&rt711->slave->dev, - "Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + "%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -1293,13 +1293,13 @@ static int rt711_sdca_pcm_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt711->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
if (params_channels(params) > 16) { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
@@ -1318,8 +1318,8 @@ static int rt711_sdca_pcm_hw_params(struct snd_pcm_substream *substream, sampling_rate = RT711_SDCA_RATE_192000HZ; break; default: - dev_err(component->dev, "Rate %d is not supported\n", - params_rate(params)); + dev_err(component->dev, "%s: Rate %d is not supported\n", + __func__, params_rate(params)); return -EINVAL; }
diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index 988451f24a75..0d3b43dd22e6 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -408,7 +408,7 @@ static int rt711_bus_config(struct sdw_slave *slave,
ret = rt711_clock_config(&slave->dev); if (ret < 0) - dev_err(&slave->dev, "Invalid clk config"); + dev_err(&slave->dev, "%s: Invalid clk config", __func__);
return ret; } @@ -548,7 +548,7 @@ static int __maybe_unused rt711_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT711_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); return -ETIMEDOUT; }
diff --git a/sound/soc/codecs/rt711.c b/sound/soc/codecs/rt711.c index 66eaed13b0d6..5446f9506a16 100644 --- a/sound/soc/codecs/rt711.c +++ b/sound/soc/codecs/rt711.c @@ -37,8 +37,8 @@ static int rt711_index_write(struct regmap *regmap,
ret = regmap_write(regmap, addr, value); if (ret < 0) - pr_err("Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + pr_err("%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -52,8 +52,8 @@ static int rt711_index_read(struct regmap *regmap, *value = 0; ret = regmap_read(regmap, addr, value); if (ret < 0) - pr_err("Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + pr_err("%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -428,7 +428,7 @@ static void rt711_jack_init(struct rt711_priv *rt711) RT711_HP_JD_FINAL_RESULT_CTL_JD12); break; default: - dev_warn(rt711->component->dev, "Wrong JD source\n"); + dev_warn(rt711->component->dev, "%s: Wrong JD source\n", __func__); break; }
@@ -1020,7 +1020,7 @@ static int rt711_pcm_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt711->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
@@ -1028,8 +1028,8 @@ static int rt711_pcm_hw_params(struct snd_pcm_substream *substream, /* bit 3:0 Number of Channel */ val |= (params_channels(params) - 1); } else { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
diff --git a/sound/soc/codecs/rt712-sdca-dmic.c b/sound/soc/codecs/rt712-sdca-dmic.c index 0926b26619bd..012b79e72cf6 100644 --- a/sound/soc/codecs/rt712-sdca-dmic.c +++ b/sound/soc/codecs/rt712-sdca-dmic.c @@ -139,8 +139,8 @@ static int rt712_sdca_dmic_index_write(struct rt712_sdca_dmic_priv *rt712, ret = regmap_write(regmap, addr, value); if (ret < 0) dev_err(&rt712->slave->dev, - "Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + "%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -155,8 +155,8 @@ static int rt712_sdca_dmic_index_read(struct rt712_sdca_dmic_priv *rt712, ret = regmap_read(regmap, addr, value); if (ret < 0) dev_err(&rt712->slave->dev, - "Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + "%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -317,7 +317,8 @@ static int rt712_sdca_dmic_set_gain_put(struct snd_kcontrol *kcontrol, for (i = 0; i < p->count; i++) { err = regmap_write(rt712->mbq_regmap, p->reg_base + i, gain_val[i]); if (err < 0) - dev_err(&rt712->slave->dev, "0x%08x can't be set\n", p->reg_base + i); + dev_err(&rt712->slave->dev, "%s: 0x%08x can't be set\n", + __func__, p->reg_base + i); }
return changed; @@ -667,13 +668,13 @@ static int rt712_sdca_dmic_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt712->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
if (params_channels(params) > 4) { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
@@ -698,8 +699,8 @@ static int rt712_sdca_dmic_hw_params(struct snd_pcm_substream *substream, sampling_rate = RT712_SDCA_RATE_192000HZ; break; default: - dev_err(component->dev, "Rate %d is not supported\n", - params_rate(params)); + dev_err(component->dev, "%s: Rate %d is not supported\n", + __func__, params_rate(params)); return -EINVAL; }
@@ -923,7 +924,8 @@ static int __maybe_unused rt712_sdca_dmic_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT712_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", + __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt712-sdca-sdw.c b/sound/soc/codecs/rt712-sdca-sdw.c index 36d0dd532b8d..4e9ab3ef135b 100644 --- a/sound/soc/codecs/rt712-sdca-sdw.c +++ b/sound/soc/codecs/rt712-sdca-sdw.c @@ -452,7 +452,7 @@ static int __maybe_unused rt712_sdca_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT712_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt712-sdca.c b/sound/soc/codecs/rt712-sdca.c index 6954fbe7ec5f..b503de9fda80 100644 --- a/sound/soc/codecs/rt712-sdca.c +++ b/sound/soc/codecs/rt712-sdca.c @@ -34,8 +34,8 @@ static int rt712_sdca_index_write(struct rt712_sdca_priv *rt712, ret = regmap_write(regmap, addr, value); if (ret < 0) dev_err(&rt712->slave->dev, - "Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + "%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -50,8 +50,8 @@ static int rt712_sdca_index_read(struct rt712_sdca_priv *rt712, ret = regmap_read(regmap, addr, value); if (ret < 0) dev_err(&rt712->slave->dev, - "Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + "%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -1060,13 +1060,13 @@ static int rt712_sdca_pcm_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt712->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
if (params_channels(params) > 16) { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
@@ -1085,8 +1085,8 @@ static int rt712_sdca_pcm_hw_params(struct snd_pcm_substream *substream, sampling_rate = RT712_SDCA_RATE_192000HZ; break; default: - dev_err(component->dev, "Rate %d is not supported\n", - params_rate(params)); + dev_err(component->dev, "%s: Rate %d is not supported\n", + __func__, params_rate(params)); return -EINVAL; }
@@ -1106,7 +1106,7 @@ static int rt712_sdca_pcm_hw_params(struct snd_pcm_substream *substream, sampling_rate); break; default: - dev_err(component->dev, "Wrong DAI id\n"); + dev_err(component->dev, "%s: Wrong DAI id\n", __func__); return -EINVAL; }
diff --git a/sound/soc/codecs/rt715-sdca-sdw.c b/sound/soc/codecs/rt715-sdca-sdw.c index ab54a67a27eb..ee450126106f 100644 --- a/sound/soc/codecs/rt715-sdca-sdw.c +++ b/sound/soc/codecs/rt715-sdca-sdw.c @@ -237,7 +237,7 @@ static int __maybe_unused rt715_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->enumeration_complete, msecs_to_jiffies(RT715_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Enumeration not complete, timed out\n"); + dev_err(&slave->dev, "%s: Enumeration not complete, timed out\n", __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt715-sdca.c b/sound/soc/codecs/rt715-sdca.c index 4533eedd7e18..3fb7b9adb61d 100644 --- a/sound/soc/codecs/rt715-sdca.c +++ b/sound/soc/codecs/rt715-sdca.c @@ -41,8 +41,8 @@ static int rt715_sdca_index_write(struct rt715_sdca_priv *rt715, ret = regmap_write(regmap, addr, value); if (ret < 0) dev_err(&rt715->slave->dev, - "Failed to set private value: %08x <= %04x %d\n", - addr, value, ret); + "%s: Failed to set private value: %08x <= %04x %d\n", + __func__, addr, value, ret);
return ret; } @@ -59,8 +59,8 @@ static int rt715_sdca_index_read(struct rt715_sdca_priv *rt715, ret = regmap_read(regmap, addr, value); if (ret < 0) dev_err(&rt715->slave->dev, - "Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + "%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -152,8 +152,8 @@ static int rt715_sdca_set_amp_gain_put(struct snd_kcontrol *kcontrol, mc->shift); ret = regmap_write(rt715->mbq_regmap, mc->reg + i, gain_val); if (ret != 0) { - dev_err(component->dev, "Failed to write 0x%x=0x%x\n", - mc->reg + i, gain_val); + dev_err(component->dev, "%s: Failed to write 0x%x=0x%x\n", + __func__, mc->reg + i, gain_val); return ret; } } @@ -188,8 +188,8 @@ static int rt715_sdca_set_amp_gain_4ch_put(struct snd_kcontrol *kcontrol, ret = regmap_write(rt715->mbq_regmap, reg_base + i, gain_val); if (ret != 0) { - dev_err(component->dev, "Failed to write 0x%x=0x%x\n", - reg_base + i, gain_val); + dev_err(component->dev, "%s: Failed to write 0x%x=0x%x\n", + __func__, reg_base + i, gain_val); return ret; } } @@ -224,8 +224,8 @@ static int rt715_sdca_set_amp_gain_8ch_put(struct snd_kcontrol *kcontrol, reg = i < 7 ? reg_base + i : (reg_base - 1) | BIT(15); ret = regmap_write(rt715->mbq_regmap, reg, gain_val); if (ret != 0) { - dev_err(component->dev, "Failed to write 0x%x=0x%x\n", - reg, gain_val); + dev_err(component->dev, "%s: Failed to write 0x%x=0x%x\n", + __func__, reg, gain_val); return ret; } } @@ -246,8 +246,8 @@ static int rt715_sdca_set_amp_gain_get(struct snd_kcontrol *kcontrol, for (i = 0; i < 2; i++) { ret = regmap_read(rt715->mbq_regmap, mc->reg + i, &val); if (ret < 0) { - dev_err(component->dev, "Failed to read 0x%x, ret=%d\n", - mc->reg + i, ret); + dev_err(component->dev, "%s: Failed to read 0x%x, ret=%d\n", + __func__, mc->reg + i, ret); return ret; } ucontrol->value.integer.value[i] = rt715_sdca_get_gain(val, mc->shift); @@ -271,8 +271,8 @@ static int rt715_sdca_set_amp_gain_4ch_get(struct snd_kcontrol *kcontrol, for (i = 0; i < 4; i++) { ret = regmap_read(rt715->mbq_regmap, reg_base + i, &val); if (ret < 0) { - dev_err(component->dev, "Failed to read 0x%x, ret=%d\n", - reg_base + i, ret); + dev_err(component->dev, "%s: Failed to read 0x%x, ret=%d\n", + __func__, reg_base + i, ret); return ret; } ucontrol->value.integer.value[i] = rt715_sdca_get_gain(val, gain_sft); @@ -297,8 +297,8 @@ static int rt715_sdca_set_amp_gain_8ch_get(struct snd_kcontrol *kcontrol, for (i = 0; i < 8; i += 2) { ret = regmap_read(rt715->mbq_regmap, reg_base + i, &val_l); if (ret < 0) { - dev_err(component->dev, "Failed to read 0x%x, ret=%d\n", - reg_base + i, ret); + dev_err(component->dev, "%s: Failed to read 0x%x, ret=%d\n", + __func__, reg_base + i, ret); return ret; } ucontrol->value.integer.value[i] = (val_l >> gain_sft) / 10; @@ -306,8 +306,8 @@ static int rt715_sdca_set_amp_gain_8ch_get(struct snd_kcontrol *kcontrol, reg = (i == 6) ? (reg_base - 1) | BIT(15) : reg_base + 1 + i; ret = regmap_read(rt715->mbq_regmap, reg, &val_r); if (ret < 0) { - dev_err(component->dev, "Failed to read 0x%x, ret=%d\n", - reg, ret); + dev_err(component->dev, "%s: Failed to read 0x%x, ret=%d\n", + __func__, reg, ret); return ret; } ucontrol->value.integer.value[i + 1] = (val_r >> gain_sft) / 10; @@ -834,15 +834,15 @@ static int rt715_sdca_pcm_hw_params(struct snd_pcm_substream *substream, 0xaf00); break; default: - dev_err(component->dev, "Invalid DAI id %d\n", dai->id); + dev_err(component->dev, "%s: Invalid DAI id %d\n", __func__, dai->id); return -EINVAL; }
retval = sdw_stream_add_slave(rt715->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(component->dev, "Unable to configure port, retval:%d\n", - retval); + dev_err(component->dev, "%s: Unable to configure port, retval:%d\n", + __func__, retval); return retval; }
@@ -893,8 +893,8 @@ static int rt715_sdca_pcm_hw_params(struct snd_pcm_substream *substream, val = 0xf; break; default: - dev_err(component->dev, "Unsupported sample rate %d\n", - params_rate(params)); + dev_err(component->dev, "%s: Unsupported sample rate %d\n", + __func__, params_rate(params)); return -EINVAL; }
diff --git a/sound/soc/codecs/rt715-sdw.c b/sound/soc/codecs/rt715-sdw.c index 21f37babd148..7e13868ff99f 100644 --- a/sound/soc/codecs/rt715-sdw.c +++ b/sound/soc/codecs/rt715-sdw.c @@ -482,7 +482,7 @@ static int rt715_bus_config(struct sdw_slave *slave,
ret = rt715_clock_config(&slave->dev); if (ret < 0) - dev_err(&slave->dev, "Invalid clk config"); + dev_err(&slave->dev, "%s: Invalid clk config", __func__);
return 0; } @@ -554,7 +554,7 @@ static int __maybe_unused rt715_dev_resume(struct device *dev) time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT715_PROBE_TIMEOUT)); if (!time) { - dev_err(&slave->dev, "Initialization not complete, timed out\n"); + dev_err(&slave->dev, "%s: Initialization not complete, timed out\n", __func__); sdw_show_ping_status(slave->bus, true);
return -ETIMEDOUT; diff --git a/sound/soc/codecs/rt715.c b/sound/soc/codecs/rt715.c index 9f732a5abd53..299c9b12377c 100644 --- a/sound/soc/codecs/rt715.c +++ b/sound/soc/codecs/rt715.c @@ -40,8 +40,8 @@ static int rt715_index_write(struct regmap *regmap, unsigned int reg,
ret = regmap_write(regmap, addr, value); if (ret < 0) { - pr_err("Failed to set private value: %08x <= %04x %d\n", - addr, value, ret); + pr_err("%s: Failed to set private value: %08x <= %04x %d\n", + __func__, addr, value, ret); }
return ret; @@ -55,8 +55,8 @@ static int rt715_index_write_nid(struct regmap *regmap,
ret = regmap_write(regmap, addr, value); if (ret < 0) - pr_err("Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + pr_err("%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -70,8 +70,8 @@ static int rt715_index_read_nid(struct regmap *regmap, *value = 0; ret = regmap_read(regmap, addr, value); if (ret < 0) - pr_err("Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + pr_err("%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -862,14 +862,14 @@ static int rt715_pcm_hw_params(struct snd_pcm_substream *substream, rt715_index_write(rt715->regmap, RT715_SDW_INPUT_SEL, 0xa000); break; default: - dev_err(component->dev, "Invalid DAI id %d\n", dai->id); + dev_err(component->dev, "%s: Invalid DAI id %d\n", __func__, dai->id); return -EINVAL; }
retval = sdw_stream_add_slave(rt715->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
@@ -883,8 +883,8 @@ static int rt715_pcm_hw_params(struct snd_pcm_substream *substream, val |= 0x0 << 8; break; default: - dev_err(component->dev, "Unsupported sample rate %d\n", - params_rate(params)); + dev_err(component->dev, "%s: Unsupported sample rate %d\n", + __func__, params_rate(params)); return -EINVAL; }
@@ -892,8 +892,8 @@ static int rt715_pcm_hw_params(struct snd_pcm_substream *substream, /* bit 3:0 Number of Channel */ val |= (params_channels(params) - 1); } else { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
diff --git a/sound/soc/codecs/rt722-sdca.c b/sound/soc/codecs/rt722-sdca.c index 0e1c65a20392..e0ea3a23f7cc 100644 --- a/sound/soc/codecs/rt722-sdca.c +++ b/sound/soc/codecs/rt722-sdca.c @@ -35,8 +35,8 @@ int rt722_sdca_index_write(struct rt722_sdca_priv *rt722, ret = regmap_write(regmap, addr, value); if (ret < 0) dev_err(&rt722->slave->dev, - "Failed to set private value: %06x <= %04x ret=%d\n", - addr, value, ret); + "%s: Failed to set private value: %06x <= %04x ret=%d\n", + __func__, addr, value, ret);
return ret; } @@ -51,8 +51,8 @@ int rt722_sdca_index_read(struct rt722_sdca_priv *rt722, ret = regmap_read(regmap, addr, value); if (ret < 0) dev_err(&rt722->slave->dev, - "Failed to get private value: %06x => %04x ret=%d\n", - addr, *value, ret); + "%s: Failed to get private value: %06x => %04x ret=%d\n", + __func__, addr, *value, ret);
return ret; } @@ -663,7 +663,8 @@ static int rt722_sdca_dmic_set_gain_put(struct snd_kcontrol *kcontrol, for (i = 0; i < p->count; i++) { err = regmap_write(rt722->mbq_regmap, p->reg_base + i, gain_val[i]); if (err < 0) - dev_err(&rt722->slave->dev, "%#08x can't be set\n", p->reg_base + i); + dev_err(&rt722->slave->dev, "%s: %#08x can't be set\n", + __func__, p->reg_base + i); }
return changed; @@ -1211,13 +1212,13 @@ static int rt722_sdca_pcm_hw_params(struct snd_pcm_substream *substream, retval = sdw_stream_add_slave(rt722->slave, &stream_config, &port_config, 1, sdw_stream); if (retval) { - dev_err(dai->dev, "Unable to configure port\n"); + dev_err(dai->dev, "%s: Unable to configure port\n", __func__); return retval; }
if (params_channels(params) > 16) { - dev_err(component->dev, "Unsupported channels %d\n", - params_channels(params)); + dev_err(component->dev, "%s: Unsupported channels %d\n", + __func__, params_channels(params)); return -EINVAL; }
@@ -1236,8 +1237,8 @@ static int rt722_sdca_pcm_hw_params(struct snd_pcm_substream *substream, sampling_rate = RT722_SDCA_RATE_192000HZ; break; default: - dev_err(component->dev, "Rate %d is not supported\n", - params_rate(params)); + dev_err(component->dev, "%s: Rate %d is not supported\n", + __func__, params_rate(params)); return -EINVAL; }
On Mon, Mar 25, 2024 at 05:18:11PM -0500, Pierre-Louis Bossart wrote:
Fix a set of problematic locking sequences and update error messages, tested on SOF/SoundWire platforms.
Pierre-Louis Bossart (6): ASoC: rt5682-sdw: fix locking sequence ASoC: rt711-sdca: fix locking sequence ASoC: rt711-sdw: fix locking sequence ASoC: rt712-sdca-sdw: fix locking sequence ASoC: rt722-sdca-sdw: fix locking sequence ASoC: rt-sdw*: add __func__ to all error logs
Copying some of the Realtek people for review.
On Mon, 25 Mar 2024 17:18:11 -0500, Pierre-Louis Bossart wrote:
Fix a set of problematic locking sequences and update error messages, tested on SOF/SoundWire platforms.
Pierre-Louis Bossart (6): ASoC: rt5682-sdw: fix locking sequence ASoC: rt711-sdca: fix locking sequence ASoC: rt711-sdw: fix locking sequence ASoC: rt712-sdca-sdw: fix locking sequence ASoC: rt722-sdca-sdw: fix locking sequence ASoC: rt-sdw*: add __func__ to all error logs
[...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/6] ASoC: rt5682-sdw: fix locking sequence commit: 310a5caa4e861616a27a83c3e8bda17d65026fa8 [2/6] ASoC: rt711-sdca: fix locking sequence commit: ee287771644394d071e6a331951ee8079b64f9a7 [3/6] ASoC: rt711-sdw: fix locking sequence commit: aae86cfd8790bcc7693a5a0894df58de5cb5128c [4/6] ASoC: rt712-sdca-sdw: fix locking sequence commit: c8b2e5c1b959d100990e4f0cbad38e7d047bb97c [5/6] ASoC: rt722-sdca-sdw: fix locking sequence commit: adb354bbc231b23d3a05163ce35c1d598512ff64 [6/6] ASoC: rt-sdw*: add __func__ to all error logs commit: f892e66fcabc6161cd38c0fc86e769208174b840
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
participants (2)
-
Mark Brown -
Pierre-Louis Bossart