static void awacs_amp_free(struct snd_pmac *chip)
{
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return);
+ if (!amp)
+ return;
kfree(amp);
chip->mixer_data = NULL;
chip->mixer_free = NULL;
struct snd_pmac *chip = snd_kcontrol_chip(kcontrol);
int index = kcontrol->private_value;
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return -EINVAL);
- snd_assert(index >= 0 && index <= 1, return -EINVAL);
+
ucontrol->value.integer.value[0] = 31 - (amp->amp_vol[index][0] & 31);
ucontrol->value.integer.value[1] = 31 - (amp->amp_vol[index][1] & 31);
return 0;
int index = kcontrol->private_value;
int vol[2];
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return -EINVAL);
- snd_assert(index >= 0 && index <= 1, return -EINVAL);
vol[0] = (31 - (ucontrol->value.integer.value[0] & 31))
| (amp->amp_vol[index][0] & 32);
struct snd_pmac *chip = snd_kcontrol_chip(kcontrol);
int index = kcontrol->private_value;
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return -EINVAL);
- snd_assert(index >= 0 && index <= 1, return -EINVAL);
+
ucontrol->value.integer.value[0] = (amp->amp_vol[index][0] & 32)
? 0 : 1;
ucontrol->value.integer.value[1] = (amp->amp_vol[index][1] & 32)
int index = kcontrol->private_value;
int vol[2];
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return -EINVAL);
- snd_assert(index >= 0 && index <= 1, return -EINVAL);
vol[0] = (ucontrol->value.integer.value[0] ? 0 : 32)
| (amp->amp_vol[index][0] & 31);
struct snd_pmac *chip = snd_kcontrol_chip(kcontrol);
int index = kcontrol->private_value;
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return -EINVAL);
- snd_assert(index >= 0 && index <= 1, return -EINVAL);
+
ucontrol->value.integer.value[0] = amp->amp_tone[index];
return 0;
}
int index = kcontrol->private_value;
struct awacs_amp *amp = chip->mixer_data;
unsigned int val;
- snd_assert(amp, return -EINVAL);
- snd_assert(index >= 0 && index <= 1, return -EINVAL);
+
val = ucontrol->value.integer.value[0];
if (val > 14)
return -EINVAL;
{
struct snd_pmac *chip = snd_kcontrol_chip(kcontrol);
struct awacs_amp *amp = chip->mixer_data;
- snd_assert(amp, return -EINVAL);
+
ucontrol->value.integer.value[0] = amp->amp_master;
return 0;
}
struct snd_pmac *chip = snd_kcontrol_chip(kcontrol);
struct awacs_amp *amp = chip->mixer_data;
unsigned int val;
- snd_assert(amp, return -EINVAL);
+
val = ucontrol->value.integer.value[0];
if (val > 99)
return -EINVAL;