1 files changed, 1 insertions, 1 deletions

diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index 910c62a3f594..ad5987e6c9ca 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -907,7 +907,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8580 = {
         .probe =        wm8580_probe,
         .remove =       wm8580_remove,
         .set_bias_level = wm8580_set_bias_level,
-        .reg_cache_size = sizeof(wm8580_reg),
+        .reg_cache_size = ARRAY_SIZE(wm8580_reg),
         .reg_word_size = sizeof(u16),
         .reg_cache_default = &wm8580_reg,
 };