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ASoC: soc-core: use soc_find_component() at snd_soc_get_dai_id()

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soc-core core already has soc_find_component() which find
component from device node.
Let's use existing function to find component.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2019-05-13 16:07:20 +09:00 committed by Mark Brown
parent c083444061
commit 09d4cc03ff
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GPG key ID: 24D68B725D5487D0
1 changed files with 5 additions and 12 deletions
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17
sound/soc/soc-core.c
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@ -3751,7 +3751,7 @@ EXPORT_SYMBOL_GPL(snd_soc_of_parse_daifmt);
int snd_soc_get_dai_id(struct device_node *ep)
{
struct snd_soc_component *pos;
struct snd_soc_component *component;
struct device_node *node;
int ret;
@ -3765,17 +3765,10 @@ int snd_soc_get_dai_id(struct device_node *ep)
*/
ret = -ENOTSUPP;
mutex_lock(&client_mutex);
for_each_component(pos) {
struct device_node *component_of_node = soc_component_to_node(pos);
if (component_of_node != node)
continue;
if (pos->driver->of_xlate_dai_id)
ret = pos->driver->of_xlate_dai_id(pos, ep);
break;
}
component = soc_find_component(node, NULL);
if (component &&
component->driver->of_xlate_dai_id)
ret = component->driver->of_xlate_dai_id(component, ep);
mutex_unlock(&client_mutex);
of_node_put(node);