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>

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 830dfdd66c5f6c3685ca542cb4c28cec1cabf008..ea3ee9fde2b1345887044cf33d59b8c2f9c73f72 100644 (file)
--- 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,
 };