diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-core.c | 7 | ||||
| -rw-r--r-- | sound/soc/soc-io.c | 6 | ||||
| -rw-r--r-- | sound/soc/soc-ops.c | 4 |
3 files changed, 13 insertions, 4 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index c0edac80df34..9b79c2199781 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -213,7 +213,7 @@ static umode_t soc_dev_attr_is_visible(struct kobject *kobj, if (attr == &dev_attr_pmdown_time.attr) return attr->mode; /* always visible */ - return rtd->codec ? attr->mode : 0; /* enabled only with codec */ + return rtd->num_codecs ? attr->mode : 0; /* enabled only with codec */ } static const struct attribute_group soc_dapm_dev_group = { @@ -598,6 +598,7 @@ struct snd_soc_component *snd_soc_rtdcom_lookup(struct snd_soc_pcm_runtime *rtd, return NULL; } +EXPORT_SYMBOL_GPL(snd_soc_rtdcom_lookup); struct snd_pcm_substream *snd_soc_get_dai_substream(struct snd_soc_card *card, const char *dai_link, int stream) @@ -1945,7 +1946,9 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd, } /* Flip the polarity for the "CPU" end of a CODEC<->CODEC link */ - if (cpu_dai->codec) { + /* the component which has non_legacy_dai_naming is Codec */ + if (cpu_dai->codec || + cpu_dai->component->driver->non_legacy_dai_naming) { unsigned int inv_dai_fmt; inv_dai_fmt = dai_fmt & ~SND_SOC_DAIFMT_MASTER_MASK; diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c index 20340ade20a7..2bc1c4c17896 100644 --- a/sound/soc/soc-io.c +++ b/sound/soc/soc-io.c @@ -34,6 +34,10 @@ int snd_soc_component_read(struct snd_soc_component *component, ret = regmap_read(component->regmap, reg, val); else if (component->read) ret = component->read(component, reg, val); + else if (component->driver->read) { + *val = component->driver->read(component, reg); + ret = 0; + } else ret = -EIO; @@ -70,6 +74,8 @@ int snd_soc_component_write(struct snd_soc_component *component, return regmap_write(component->regmap, reg, val); else if (component->write) return component->write(component, reg, val); + else if (component->driver->write) + return component->driver->write(component, reg, val); else return -EIO; } diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c index 500f98c730b9..7144a51ddfa9 100644 --- a/sound/soc/soc-ops.c +++ b/sound/soc/soc-ops.c @@ -378,7 +378,7 @@ int snd_soc_get_volsw_sx(struct snd_kcontrol *kcontrol, unsigned int rshift = mc->rshift; int max = mc->max; int min = mc->min; - int mask = (1 << (fls(min + max) - 1)) - 1; + unsigned int mask = (1 << (fls(min + max) - 1)) - 1; unsigned int val; int ret; @@ -423,7 +423,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol, unsigned int rshift = mc->rshift; int max = mc->max; int min = mc->min; - int mask = (1 << (fls(min + max) - 1)) - 1; + unsigned int mask = (1 << (fls(min + max) - 1)) - 1; int err = 0; unsigned int val, val_mask, val2 = 0; |