summaryrefslogtreecommitdiff
path: root/sound/firewire/dice/dice-pcm.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/firewire/dice/dice-pcm.c')
-rw-r--r--sound/firewire/dice/dice-pcm.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/sound/firewire/dice/dice-pcm.c b/sound/firewire/dice/dice-pcm.c
index be79d659eedf..2700f7f6f754 100644
--- a/sound/firewire/dice/dice-pcm.c
+++ b/sound/firewire/dice/dice-pcm.c
@@ -264,11 +264,7 @@ static int pcm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
struct snd_dice *dice = substream->private_data;
- int err;
-
- err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
- if (err < 0)
- return err;
+ int err = 0;
if (substream->runtime->status->state == SNDRV_PCM_STATE_OPEN) {
unsigned int rate = params_rate(hw_params);
@@ -304,7 +300,7 @@ static int pcm_hw_free(struct snd_pcm_substream *substream)
mutex_unlock(&dice->mutex);
- return snd_pcm_lib_free_pages(substream);
+ return 0;
}
static int capture_prepare(struct snd_pcm_substream *substream)
@@ -457,9 +453,8 @@ int snd_dice_create_pcm(struct snd_dice *dice)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK,
&playback_ops);
- snd_pcm_lib_preallocate_pages_for_all(pcm,
- SNDRV_DMA_TYPE_VMALLOC,
- NULL, 0, 0);
+ snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_VMALLOC,
+ NULL, 0, 0);
}
return 0;