LTQ_ASC_IRNCR 263 drivers/tty/serial/lantiq.c __raw_writel(ASC_IRNCR_TIR, port->membase + LTQ_ASC_IRNCR); LTQ_ASC_IRNCR 292 drivers/tty/serial/lantiq.c __raw_writel(ASC_IRNCR_RIR, port->membase + LTQ_ASC_IRNCR); LTQ_ASC_IRNCR 306 drivers/tty/serial/lantiq.c stat = readl(port->membase + LTQ_ASC_IRNCR);