1 files changed, 5 insertions, 5 deletions

diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 73675458076d..8b38739c88f8 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -366,9 +366,9 @@ static int ak4535_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int ak4535_mute(struct snd_soc_dai *dai, int mute)
 {
         struct snd_soc_codec *codec = dai->codec;
-        u16 mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC) & 0xffdf;
+        u16 mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC);
         if (!mute)
-                ak4535_write(codec, AK4535_DAC, mute_reg);
+                ak4535_write(codec, AK4535_DAC, mute_reg & ~0x20);
         else
                 ak4535_write(codec, AK4535_DAC, mute_reg | 0x20);
         return 0;
@@ -381,11 +381,11 @@ static int ak4535_set_bias_level(struct snd_soc_codec *codec,
 
         switch (level) {
         case SND_SOC_BIAS_ON:
-                mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC) & 0xffdf;
-                ak4535_write(codec, AK4535_DAC, mute_reg);
+                mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC);
+                ak4535_write(codec, AK4535_DAC, mute_reg & ~0x20);
                 break;
         case SND_SOC_BIAS_PREPARE:
-                mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC) & 0xffdf;
+                mute_reg = ak4535_read_reg_cache(codec, AK4535_DAC);
                 ak4535_write(codec, AK4535_DAC, mute_reg | 0x20);
                 break;
         case SND_SOC_BIAS_STANDBY: