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authorMark Brown <broonie@kernel.org>2018-01-18 11:55:31 +0000
committerMark Brown <broonie@kernel.org>2018-01-18 11:55:31 +0000
commit49fdfe365513684a4b2d8a421e1383084eef5273 (patch)
tree723eff602e0fb26c0fb23be32e051562ac5e58a1 /sound
parentc65a909399038079e7916a26b5546110c56b1e45 (diff)
parent031734b7d6532633d0cde73475c30646bf37cd6d (diff)
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Merge remote-tracking branch 'asoc/topic/core' into asoc-next
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/soc-core.c7
-rw-r--r--sound/soc/soc-io.c6
-rw-r--r--sound/soc/soc-ops.c4
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;