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Diffstat (limited to 'sound/mips/hal2.c')
-rw-r--r--sound/mips/hal2.c29
1 files changed, 3 insertions, 26 deletions
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c
index c9e060939708..ec84bc4c3a6e 100644
--- a/sound/mips/hal2.c
+++ b/sound/mips/hal2.c
@@ -505,23 +505,6 @@ static const struct snd_pcm_hardware hal2_pcm_hw = {
.periods_max = 1024,
};
-static int hal2_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- int err;
-
- err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(params));
- if (err < 0)
- return err;
-
- return 0;
-}
-
-static int hal2_pcm_hw_free(struct snd_pcm_substream *substream)
-{
- return snd_pcm_lib_free_pages(substream);
-}
-
static int hal2_playback_open(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
@@ -701,9 +684,6 @@ static int hal2_capture_ack(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops hal2_playback_ops = {
.open = hal2_playback_open,
.close = hal2_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = hal2_pcm_hw_params,
- .hw_free = hal2_pcm_hw_free,
.prepare = hal2_playback_prepare,
.trigger = hal2_playback_trigger,
.pointer = hal2_playback_pointer,
@@ -713,9 +693,6 @@ static const struct snd_pcm_ops hal2_playback_ops = {
static const struct snd_pcm_ops hal2_capture_ops = {
.open = hal2_capture_open,
.close = hal2_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = hal2_pcm_hw_params,
- .hw_free = hal2_pcm_hw_free,
.prepare = hal2_capture_prepare,
.trigger = hal2_capture_trigger,
.pointer = hal2_capture_pointer,
@@ -740,8 +717,8 @@ static int hal2_pcm_create(struct snd_hal2 *hal2)
&hal2_playback_ops);
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE,
&hal2_capture_ops);
- snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,
- NULL, 0, 1024 * 1024);
+ snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,
+ NULL, 0, 1024 * 1024);
return 0;
}
@@ -755,7 +732,7 @@ static int hal2_dev_free(struct snd_device *device)
return 0;
}
-static struct snd_device_ops hal2_ops = {
+static const struct snd_device_ops hal2_ops = {
.dev_free = hal2_dev_free,
};