r_txdma          1406 drivers/tty/serial/pmac_zilog.c 	struct resource r_ports, r_rxdma, r_txdma;
r_txdma          1423 drivers/tty/serial/pmac_zilog.c 	if (of_address_to_resource(np, 1, &r_txdma) == 0 &&
r_txdma          1427 drivers/tty/serial/pmac_zilog.c 	memset(&r_txdma, 0, sizeof(struct resource));
r_txdma          1431 drivers/tty/serial/pmac_zilog.c 		uap->tx_dma_regs = ioremap(r_txdma.start, 0x100);