diff options
Diffstat (limited to 'sound/pci/cs5535audio/cs5535audio_olpc.c')
| -rw-r--r-- | sound/pci/cs5535audio/cs5535audio_olpc.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/sound/pci/cs5535audio/cs5535audio_olpc.c b/sound/pci/cs5535audio/cs5535audio_olpc.c index ff7b68ba617..2bd6588b435 100644 --- a/sound/pci/cs5535audio/cs5535audio_olpc.c +++ b/sound/pci/cs5535audio/cs5535audio_olpc.c @@ -38,8 +38,7 @@ static int snd_cs5535audio_ctl_get(struct snd_kcontrol *kcontrol, reg1 = snd_ac97_read(cs5535au->ac97, AC97_AD_MISC); reg2 = snd_ac97_read(cs5535au->ac97, AC97_AD_TEST2); - if ((reg1 & AD1888_VREFOUT_EN_BIT) && (reg2 & AD1888_HPF_EN_BIT) && - cs5535au->ec_analog_input_mode) + if ((reg1 & AD1888_VREFOUT_EN_BIT) && (reg2 & AD1888_HPF_EN_BIT)) ucontrol->value.integer.value[0] = 1; else ucontrol->value.integer.value[0] = 0; @@ -58,10 +57,6 @@ static int snd_cs5535audio_ctl_put(struct snd_kcontrol *kcontrol, /* value is 1 if analog input is desired */ value = ucontrol->value.integer.value[0]; - /* use ec mode as flag to determine if any change needed */ - if (cs5535au->ec_analog_input_mode == value) - return 0; - /* sets High Z on VREF Bias if 1 */ if (value) err = snd_ac97_update_bits(ac97, AC97_AD_MISC, @@ -88,8 +83,6 @@ static int snd_cs5535audio_ctl_put(struct snd_kcontrol *kcontrol, else geode_gpio_clear(OLPC_GPIO_MIC_AC, GPIO_OUTPUT_VAL); - cs5535au->ec_analog_input_mode = value; - return 1; } |