Searched refs:dma_risc (Results 1 - 2 of 2) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/cx88/
H A Dcx88-alsa.c76 struct videobuf_dmabuf dma_risc; member in struct:cx88_audio_dev
308 videobuf_pci_dma_unmap(chip->pci, &chip->dma_risc);
309 videobuf_dma_free(&chip->dma_risc);
446 chip->dma_risc = buf->vb.dma;
448 dprintk(1,"Buffer ready at %u\n",chip->dma_risc.nr_pages);
449 substream->runtime->dma_area = chip->dma_risc.vmalloc;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/sound/pci/
H A Dbt87x.c163 struct snd_dma_buffer dma_risc; member in struct:snd_bt87x
194 if (chip->dma_risc.area == NULL) {
196 PAGE_ALIGN(MAX_RISC_SIZE), &chip->dma_risc) < 0)
199 risc = (u32 *)chip->dma_risc.area;
231 *risc++ = cpu_to_le32(chip->dma_risc.addr);
239 if (chip->dma_risc.area) {
240 snd_dma_free_pages(&chip->dma_risc);
241 chip->dma_risc.area = NULL;
474 snd_bt87x_writel(chip, REG_RISC_STRT_ADD, chip->dma_risc.addr);

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