-static int snd_intel8x0m_switch_default_info(snd_kcontrol_t *kcontrol,
- snd_ctl_elem_info_t *uinfo)
-{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
- uinfo->count = 1;
- uinfo->value.integer.min = 0;
- uinfo->value.integer.max = 1;
- return 0;
-}
-
-static int snd_intel8x0m_switch_default_get(snd_kcontrol_t *kcontrol,
- snd_ctl_elem_value_t *ucontrol)
-{
- unsigned short mask = PRIVATE_VALUE_MASK(kcontrol);
- unsigned short reg = PRIVATE_VALUE_REG(kcontrol);
- intel8x0_t *chip = snd_kcontrol_chip(kcontrol);
- unsigned int status;
- status = snd_ac97_read(chip->ac97, reg) & mask ? 1 : 0;
- ucontrol->value.integer.value[0] = status;
- return 0;
-}
-static int snd_intel8x0m_switch_default_put(snd_kcontrol_t *kcontrol,
- snd_ctl_elem_value_t *ucontrol)
-{
- unsigned short mask = PRIVATE_VALUE_MASK(kcontrol);
- unsigned short reg = PRIVATE_VALUE_REG(kcontrol);
- intel8x0_t *chip = snd_kcontrol_chip(kcontrol);
- unsigned short new_status = ucontrol->value.integer.value[0] ? mask : ~mask;
- return snd_ac97_update_bits(chip->ac97, reg,
- mask, new_status);
-}