Lines Matching defs:up
497 #define sci_getreg(up, offset) (&to_sci_port(up)->params->regs[offset])
1952 struct uart_port *up = &port->port;
1968 irq = up->irq;
1982 dev_name(up->dev), desc->desc);
1988 ret = request_irq(irq, desc->handler, up->irqflags,
1991 dev_err(up->dev, "Can't allocate %s IRQ\n", desc->desc);
2158 * else is wired up.
2454 * the clock framework is not up and running at this point so here
2945 * In the non-muxed case, up to 6 interrupt signals might be generated