[alsa-devel] [PATCH] ASoC: ab8500: Explicitly set I/O up

[Mark Brown]

From: Mark Brown <broonie at linaro.org>

We do some I/O in probe so we need to ensure the I/O operations are fully
set up then.

Reported-by: Olof Johansson <olof at lixom.net>
Signed-off-by: Mark Brown <broonie at linaro.org>
---
 sound/soc/codecs/ab8500-codec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c
index ca500fd..a0394a8 100644
--- a/sound/soc/codecs/ab8500-codec.c
+++ b/sound/soc/codecs/ab8500-codec.c
@@ -2473,6 +2473,8 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec)
 
 	dev_dbg(dev, "%s: Enter.\n", __func__);
 
+	snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP);
+
 	/* Setup AB8500 according to board-settings */
 	pdata = dev_get_platdata(dev->parent);
 
-- 
1.8.4.rc3