DSR_TX 132 drivers/net/wan/hd64570.h #define DSR_TX(node) (DSR + (node ? DMAC1TX_OFFSET : DMAC0TX_OFFSET)) DSR_TX 127 drivers/net/wan/hd64572.h #define DSR_TX(chan) (0x49 + 2*chan) /* DMA Status Reg (Tx) */