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path: root/sound/pci/sis7019.c
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Diffstat (limited to 'sound/pci/sis7019.c')
-rw-r--r--sound/pci/sis7019.c32
1 files changed, 5 insertions, 27 deletions
diff --git a/sound/pci/sis7019.c b/sound/pci/sis7019.c
index ce13dcde4c36..7bf6059d50fb 100644
--- a/sound/pci/sis7019.c
+++ b/sound/pci/sis7019.c
@@ -499,18 +499,6 @@ static int sis_substream_close(struct snd_pcm_substream *substream)
return 0;
}
-static int sis_playback_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *hw_params)
-{
- return snd_pcm_lib_malloc_pages(substream,
- params_buffer_bytes(hw_params));
-}
-
-static int sis_hw_free(struct snd_pcm_substream *substream)
-{
- return snd_pcm_lib_free_pages(substream);
-}
-
static int sis_pcm_playback_prepare(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
@@ -701,11 +689,6 @@ static int sis_capture_hw_params(struct snd_pcm_substream *substream,
if (rc)
goto out;
- rc = snd_pcm_lib_malloc_pages(substream,
- params_buffer_bytes(hw_params));
- if (rc < 0)
- goto out;
-
rc = sis_alloc_timing_voice(substream, hw_params);
out:
@@ -863,9 +846,6 @@ static int sis_pcm_capture_prepare(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops sis_playback_ops = {
.open = sis_playback_open,
.close = sis_substream_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = sis_playback_hw_params,
- .hw_free = sis_hw_free,
.prepare = sis_pcm_playback_prepare,
.trigger = sis_pcm_trigger,
.pointer = sis_pcm_pointer,
@@ -874,9 +854,7 @@ static const struct snd_pcm_ops sis_playback_ops = {
static const struct snd_pcm_ops sis_capture_ops = {
.open = sis_capture_open,
.close = sis_substream_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = sis_capture_hw_params,
- .hw_free = sis_hw_free,
.prepare = sis_pcm_capture_prepare,
.trigger = sis_pcm_trigger,
.pointer = sis_pcm_pointer,
@@ -904,9 +882,8 @@ static int sis_pcm_create(struct sis7019 *sis)
/* Try to preallocate some memory, but it's not the end of the
* world if this fails.
*/
- snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
- &sis->pci->dev,
- 64*1024, 128*1024);
+ snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
+ &sis->pci->dev, 64*1024, 128*1024);
return 0;
}
@@ -1006,7 +983,7 @@ static int sis_mixer_create(struct sis7019 *sis)
{
struct snd_ac97_bus *bus;
struct snd_ac97_template ac97;
- static struct snd_ac97_bus_ops ops = {
+ static const struct snd_ac97_bus_ops ops = {
.write = sis_ac97_write,
.read = sis_ac97_read,
};
@@ -1303,7 +1280,7 @@ static int sis_chip_create(struct snd_card *card,
{
struct sis7019 *sis = card->private_data;
struct voice *voice;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = sis_dev_free,
};
int rc;
@@ -1358,6 +1335,7 @@ static int sis_chip_create(struct snd_card *card,
}
sis->irq = pci->irq;
+ card->sync_irq = sis->irq;
pci_set_master(pci);
for (i = 0; i < 64; i++) {