From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
This patch moves snd_soc_lookup_component() to upper side.
This is prepare for snd_soc_unregister_component()
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
v1 -> v2
- no change
sound/soc/soc-core.c | 52 ++++++++++++++++++++++++++--------------------------
1 file changed, 26 insertions(+), 26 deletions(-)
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index fa837c0..72eb59c 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -356,6 +356,32 @@ struct snd_soc_component *snd_soc_rtdcom_lookup(struct snd_soc_pcm_runtime *rtd,
}
EXPORT_SYMBOL_GPL(snd_soc_rtdcom_lookup);
+struct snd_soc_component *snd_soc_lookup_component(struct device *dev,
+ const char *driver_name)
+{
+ struct snd_soc_component *component;
+ struct snd_soc_component *ret;
+
+ ret = NULL;
+ mutex_lock(&client_mutex);
+ for_each_component(component) {
+ if (dev != component->dev)
+ continue;
+
+ if (driver_name &&
+ (driver_name != component->driver->name) &&
+ (strcmp(component->driver->name, driver_name) != 0))
+ continue;
+
+ ret = component;
+ break;
+ }
+ mutex_unlock(&client_mutex);
+
+ return ret;
+}
+EXPORT_SYMBOL_GPL(snd_soc_lookup_component);
+
struct snd_pcm_substream *snd_soc_get_dai_substream(struct snd_soc_card *card,
const char *dai_link, int stream)
{
@@ -2889,32 +2915,6 @@ void snd_soc_unregister_component(struct device *dev)
}
EXPORT_SYMBOL_GPL(snd_soc_unregister_component);
-struct snd_soc_component *snd_soc_lookup_component(struct device *dev,
- const char *driver_name)
-{
- struct snd_soc_component *component;
- struct snd_soc_component *ret;
-
- ret = NULL;
- mutex_lock(&client_mutex);
- for_each_component(component) {
- if (dev != component->dev)
- continue;
-
- if (driver_name &&
- (driver_name != component->driver->name) &&
- (strcmp(component->driver->name, driver_name) != 0))
- continue;
-
- ret = component;
- break;
- }
- mutex_unlock(&client_mutex);
-
- return ret;
-}
-EXPORT_SYMBOL_GPL(snd_soc_lookup_component);
-
/* Retrieve a card's name from device tree */
int snd_soc_of_parse_card_name(struct snd_soc_card *card,
const char *propname)
--
2.7.4
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