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path: root/sound/pci/rme9652/hdsp.c
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Diffstat (limited to 'sound/pci/rme9652/hdsp.c')
-rw-r--r--sound/pci/rme9652/hdsp.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index f59a321a6d6a..bd90c80bb494 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -584,10 +584,6 @@ static int snd_hammerfall_get_buffer(struct pci_dev *pci, struct snd_dma_buffer
{
dmab->dev.type = SNDRV_DMA_TYPE_DEV;
dmab->dev.dev = snd_dma_pci_data(pci);
- if (snd_dma_get_reserved_buf(dmab, snd_dma_pci_buf_id(pci))) {
- if (dmab->bytes >= size)
- return 0;
- }
if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
size, dmab) < 0)
return -ENOMEM;
@@ -596,10 +592,8 @@ static int snd_hammerfall_get_buffer(struct pci_dev *pci, struct snd_dma_buffer
static void snd_hammerfall_free_buffer(struct snd_dma_buffer *dmab, struct pci_dev *pci)
{
- if (dmab->area) {
- dmab->dev.dev = NULL; /* make it anonymous */
- snd_dma_reserve_buf(dmab, snd_dma_pci_buf_id(pci));
- }
+ if (dmab->area)
+ snd_dma_free_pages(dmab);
}