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Differential D4544 Diff 14409 head/sys/dev/sound/pci/via82c686.c

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head/sys/dev/sound/pci/via82c686.c

Show First 20 Lines • Show All 584 Lines • ▼ Show 20 Linesvia_attach(device_t dev)
if (bus_dmamem_alloc(via->sgd_dmat, (void **)&via->sgd_table, if (bus_dmamem_alloc(via->sgd_dmat, (void **)&via->sgd_table,
BUS_DMA_NOWAIT, &via->sgd_dmamap) != 0) BUS_DMA_NOWAIT, &via->sgd_dmamap) != 0)
goto bad; goto bad;
if (bus_dmamap_load(via->sgd_dmat, via->sgd_dmamap, via->sgd_table, if (bus_dmamap_load(via->sgd_dmat, via->sgd_dmamap, via->sgd_table,
NSEGS * sizeof(struct via_dma_op), dma_cb, via, 0) != 0) NSEGS * sizeof(struct via_dma_op), dma_cb, via, 0) != 0)
goto bad; goto bad;
snprintf(status, SND_STATUSLEN, "at io 0x%lx irq %ld %s", snprintf(status, SND_STATUSLEN, "at io 0x%jx irq %jd %s",
rman_get_start(via->reg), rman_get_start(via->irq), rman_get_start(via->reg), rman_get_start(via->irq),
PCM_KLDSTRING(snd_via82c686)); PCM_KLDSTRING(snd_via82c686));
/* Register */ /* Register */
if (pcm_register(dev, via, 1, 1)) goto bad; if (pcm_register(dev, via, 1, 1)) goto bad;
pcm_addchan(dev, PCMDIR_PLAY, &viachan_class, via); pcm_addchan(dev, PCMDIR_PLAY, &viachan_class, via);
pcm_addchan(dev, PCMDIR_REC, &viachan_class, via); pcm_addchan(dev, PCMDIR_REC, &viachan_class, via);
pcm_setstatus(dev, status); pcm_setstatus(dev, status);
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