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-rw-r--r--sound/soc/soc-core.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index bca8a71..10e13c4 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -4285,6 +4285,14 @@ static int snd_soc_codec_drv_read(struct snd_soc_component *component,
return 0;
}
+static int snd_soc_codec_set_bias_level(struct snd_soc_dapm_context *dapm,
+ enum snd_soc_bias_level level)
+{
+ struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm);
+
+ return codec->driver->set_bias_level(codec, level);
+}
+
/**
* snd_soc_register_codec - Register a codec with the ASoC core
*
@@ -4322,6 +4330,8 @@ int snd_soc_register_codec(struct device *dev,
codec->dapm.component = &codec->component;
codec->dapm.seq_notifier = codec_drv->seq_notifier;
codec->dapm.stream_event = codec_drv->stream_event;
+ if (codec_drv->set_bias_level)
+ codec->dapm.set_bias_level = snd_soc_codec_set_bias_level;
codec->dev = dev;
codec->driver = codec_drv;
codec->component.val_bytes = codec_drv->reg_word_size;
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