diff options
Diffstat (limited to 'sound/soc/codecs/tlv320aic32x4.c')
| -rw-r--r-- | sound/soc/codecs/tlv320aic32x4.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c index e528a8495346..5deabe36ae94 100644 --- a/sound/soc/codecs/tlv320aic32x4.c +++ b/sound/soc/codecs/tlv320aic32x4.c @@ -773,13 +773,10 @@ static int aic32x4_hw_params(struct snd_pcm_substream *substream, static int aic32x4_mute(struct snd_soc_dai *dai, int mute) { struct snd_soc_codec *codec = dai->codec; - u8 dac_reg; - dac_reg = snd_soc_read(codec, AIC32X4_DACMUTE) & ~AIC32X4_MUTEON; - if (mute) - snd_soc_write(codec, AIC32X4_DACMUTE, dac_reg | AIC32X4_MUTEON); - else - snd_soc_write(codec, AIC32X4_DACMUTE, dac_reg); + snd_soc_update_bits(codec, AIC32X4_DACMUTE, + AIC32X4_MUTEON, mute ? AIC32X4_MUTEON : 0); + return 0; } |