1 files changed, 1 insertions, 1 deletions

diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c
index d070a58e4f8e..d08b1fe6c42c 100644
--- a/sound/soc/codecs/wm8988.c
+++ b/sound/soc/codecs/wm8988.c
@@ -809,7 +809,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8988 = {
         .suspend =      wm8988_suspend,
         .resume =       wm8988_resume,
         .set_bias_level = wm8988_set_bias_level,
-        .reg_cache_size = sizeof(wm8988_reg),
+        .reg_cache_size = ARRAY_SIZE(wm8988_reg),
         .reg_word_size = sizeof(u16),
         .reg_cache_default = wm8988_reg,
 };