diff options
Diffstat (limited to 'sound/pci/hda/hda_intel.c')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 34 |
1 files changed, 5 insertions, 29 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index f86ee2bb4529..4a0b228d70f7 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -1864,16 +1864,7 @@ static int azx_free(struct azx *chip) if (chip->remap_addr) iounmap(chip->remap_addr); - if (chip->azx_dev) { - for (i = 0; i < chip->num_streams; i++) - if (chip->azx_dev[i].bdl.area) - chip->ops->dma_free_pages( - chip, &chip->azx_dev[i].bdl); - } - if (chip->rb.area) - chip->ops->dma_free_pages(chip, &chip->rb); - if (chip->posbuf.area) - chip->ops->dma_free_pages(chip, &chip->posbuf); + azx_free_stream_pages(chip); if (chip->region_requested) pci_release_regions(chip->pci); pci_disable_device(chip->pci); @@ -2210,7 +2201,7 @@ static int azx_first_init(struct azx *chip) int dev = chip->dev_index; struct pci_dev *pci = chip->pci; struct snd_card *card = chip->card; - int i, err; + int err; unsigned short gcap; #if BITS_PER_LONG != 64 @@ -2322,24 +2313,9 @@ static int azx_first_init(struct azx *chip) return -ENOMEM; } - for (i = 0; i < chip->num_streams; i++) { - dsp_lock_init(&chip->azx_dev[i]); - /* allocate memory for the BDL for each stream */ - err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV, - BDL_SIZE, - &chip->azx_dev[i].bdl); - if (err < 0) { - dev_err(card->dev, "cannot allocate BDL\n"); - return -ENOMEM; - } - } - /* allocate memory for the position buffer */ - err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV, - chip->num_streams * 8, &chip->posbuf); - if (err < 0) { - dev_err(card->dev, "cannot allocate posbuf\n"); - return -ENOMEM; - } + err = azx_alloc_stream_pages(chip); + if (err < 0) + return err; /* allocate CORB/RIRB */ err = azx_alloc_cmd_io(chip); if (err < 0) |