Update of /cvsroot/alsa/alsa-kernel/pci
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21322/pci
Modified Files:
es1968.c
Log Message:
- fixed the handling of DMA buffer with the recent API change.
Index: es1968.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/es1968.c,v
retrieving revision 1.59
retrieving revision 1.60
diff -u -r1.59 -r1.60
--- es1968.c 21 Jan 2004 18:32:47 -0000 1.59
+++ es1968.c 2 Mar 2004 18:07:40 -0000 1.60
@@ -1495,13 +1495,15 @@
static int __devinit
snd_es1968_init_dmabuf(es1968_t *chip)
{
+ int err;
esm_memory_t *chunk;
- snd_dma_device_pci(&chip->dma_dev, chip->pci, 0);
+ chip->dma_dev.type = SNDRV_DMA_TYPE_PCI;
+ chip->dma_dev.dev.data = chip->pci;
+ chip->dma_dev.id = 0;
if (! snd_dma_get_reserved(&chip->dma_dev, &chip->dma)) {
- chip->dma.area = snd_malloc_pci_pages_fallback(chip->pci,
chip->total_bufsize,
- &chip->dma.addr,
&chip->dma.bytes);
- if (chip->dma.area == NULL) {
+ err = snd_dma_alloc_pages_fallback(&chip->dma_dev,
chip->total_bufsize, &chip->dma);
+ if (err < 0 || ! chip->dma.area) {
snd_printk("es1968: can't allocate dma pages for size %d\n",
chip->total_bufsize);
return -ENOMEM;
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