ASoC: Use regmap update bits operation for drivers using regmap

If a driver is using regmap directly ensure that we're coherent with
non-ASoC register updates by using the regmap API directly to do our
read/modify/write cycles. This will bypass the ASoC cache but drivers
using regmap directly should not be using the ASoC cache.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c
index c8610cbf34a5..39ba5070ff92 100644
--- a/sound/soc/soc-io.c
+++ b/sound/soc/soc-io.c
@@ -140,6 +140,7 @@ int snd_soc_codec_set_cache_io(struct snd_soc_codec *codec,
 
         case SND_SOC_REGMAP:
                 /* Device has made its own regmap arrangements */
+                codec->using_regmap = true;
                 break;
 
         default: