From 474e09ca017bd0f6e9bf41af643364a21bc27f43 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 19 Aug 2009 14:18:53 +0100 Subject: [PATCH] ASoC: Provide default set_bias_level() implementation If the CODEC does not provide a set_bias_level() then update the bias_level variable for it since other parts of the system expect that to be maintained. Signed-off-by: Mark Brown --- sound/soc/soc-dapm.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 88461310dc96..5cfc90941e49 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -148,8 +148,12 @@ static int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev, if (card->set_bias_level) ret = card->set_bias_level(card, level); - if (ret == 0 && codec->set_bias_level) - ret = codec->set_bias_level(codec, level); + if (ret == 0) { + if (codec->set_bias_level) + ret = codec->set_bias_level(codec, level); + else + codec->bias_level = level; + } return ret; } -- 2.20.1