Q_NEXT_TYPE
#define Q_NEXT_TYPE(fotg210, dma) ((dma) & cpu_to_hc32(fotg210, 3 << 1))
#define Q_NEXT_TYPE(ehci, dma) ((dma) & cpu_to_hc32(ehci, 3 << 1))
#define Q_NEXT_TYPE(dma) ((dma) & cpu_to_le32 (3 << 1))