wpi_dma_contig_alloc
error = wpi_dma_contig_alloc(sc, &ring->desc_dma,
error = wpi_dma_contig_alloc(sc, &ring->desc_dma, (void **)&ring->desc,
error = wpi_dma_contig_alloc(sc, &ring->cmd_dma, (void **)&ring->cmd,
static int wpi_dma_contig_alloc(struct wpi_softc *, struct wpi_dma_info *,
return wpi_dma_contig_alloc(sc, &sc->shared_dma,
return wpi_dma_contig_alloc(sc, &sc->fw_dma, NULL,