rxdma_regs
struct rxdma_regs __iomem *rx_dma = &adapter->regs->rxdma;
struct rxdma_regs __iomem *rx_dma = &adapter->regs->rxdma;
struct rxdma_regs rxdma;
u8 unused_rxdma[4096 - sizeof(struct rxdma_regs)];