/* playback count */ 1,
/* capture count */ 1, &pcm)) < 0)
return err;
- snd_assert(pcm != NULL, return -EINVAL);
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_amd7930_playback_ops);
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_amd7930_capture_ops);
static int snd_amd7930_info_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo)
{
- int type = kctl->private_value;
-
- snd_assert(type == VOLUME_MONITOR ||
- type == VOLUME_CAPTURE ||
- type == VOLUME_PLAYBACK, return -EINVAL);
- (void) type;
-
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = 1;
uinfo->value.integer.min = 0;
int type = kctl->private_value;
int *swval;
- snd_assert(type == VOLUME_MONITOR ||
- type == VOLUME_CAPTURE ||
- type == VOLUME_PLAYBACK, return -EINVAL);
-
switch (type) {
case VOLUME_MONITOR:
swval = &amd->mgain;
int type = kctl->private_value;
int *swval, change;
- snd_assert(type == VOLUME_MONITOR ||
- type == VOLUME_CAPTURE ||
- type == VOLUME_PLAYBACK, return -EINVAL);
-
switch (type) {
case VOLUME_MONITOR:
swval = &amd->mgain;
struct snd_card *card;
int idx, err;
- snd_assert(amd != NULL && amd->card != NULL, return -EINVAL);
+ if (snd_BUG_ON(!amd || !amd->card))
+ return -EINVAL;
card = amd->card;
strcpy(card->mixername, card->shortname);