ASoC: Restore WM8994 volatile and readable register operations

They went AWOL during the multi-component merge.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 830dfdd66c5f..ea3ee9fde2b1 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -4073,6 +4073,8 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8994 = {
         .resume =       wm8994_resume,
         .read = wm8994_read,
         .write = wm8994_write,
+        .readable_register = wm8994_readable,
+        .volatile_register = wm8994_volatile,
         .set_bias_level = wm8994_set_bias_level,
 };