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ASoC: soc-core: Fix component name_prefix parsing

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The "prefix" can be defined in DAI link node or it can be specified as
part of the component node itself. Currently "sound-name-prefix" defined
in a component is not taking effect. Actually the property is not getting
parsed. It can be fixed by parsing "sound-name-prefix" property whenever
"prefix" is missing in DAI link Codec node.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Link: https://lore.kernel.org/r/1604329814-24779-2-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Sameer Pujar 2020-11-02 20:40:08 +05:30 committed by Mark Brown
parent 513e22f384
commit 3256ef984b
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GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 1 deletions
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3
sound/soc/soc-core.c
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@ -1124,7 +1124,8 @@ static void soc_set_name_prefix(struct snd_soc_card *card,
for (i = 0; i < card->num_configs; i++) {
struct snd_soc_codec_conf *map = &card->codec_conf[i];
if (snd_soc_is_matching_component(&map->dlc, component)) {
if (snd_soc_is_matching_component(&map->dlc, component) &&
map->name_prefix) {
component->name_prefix = map->name_prefix;
return;
}