DSR_RX 131 drivers/net/wan/hd64570.h #define DSR_RX(node) (DSR + (node ? DMAC1RX_OFFSET : DMAC0RX_OFFSET)) DSR_RX 126 drivers/net/wan/hd64572.h #define DSR_RX(chan) (0x48 + 2*chan) /* DMA Status Reg (Rx) */