au1xxx_dbdma_ring_alloc
EXPORT_SYMBOL(au1xxx_dbdma_ring_alloc);
u32 au1xxx_dbdma_ring_alloc(u32 chanid, int entries);
au1xxx_dbdma_ring_alloc(host->tx_chan, AU1XMMC_DESCRIPTOR_COUNT);
au1xxx_dbdma_ring_alloc(host->rx_chan, AU1XMMC_DESCRIPTOR_COUNT);
if (au1xxx_dbdma_ring_alloc(hw->dma_tx_ch,
if (au1xxx_dbdma_ring_alloc(hw->dma_rx_ch,
au1xxx_dbdma_ring_alloc(pcd->ddma_chan, 2);