ASoC: dapm: Make sure we update the bias level for CODECs with no op

Commit 412312 (ASoC: dapm: Make sure all dapm contexts are updated)
ensures that we update non-CODEC DAPM contexts but means that if a
CODEC has no set_bias_level() operation it'll not be updated. Fix
that.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index dd7c49fafd75..145ec4b56ca9 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -291,6 +291,8 @@ static int snd_soc_dapm_set_bias_level(struct snd_soc_dapm_context *dapm,
                 if (dapm->codec->driver->set_bias_level)
                         ret = dapm->codec->driver->set_bias_level(dapm->codec,
                                                                   level);
+                else
+                        dapm->bias_level = level;
         } else
                 dapm->bias_level = level;