change_irq 811 drivers/tty/serial/serial_core.c unsigned int change_irq, change_port, closing_wait; change_irq 830 drivers/tty/serial/serial_core.c change_irq = !(uport->flags & UPF_FIXED_PORT) change_irq 852 drivers/tty/serial/serial_core.c if (change_irq || change_port || change_irq 867 drivers/tty/serial/serial_core.c if (retval && (change_irq || change_port)) change_irq 883 drivers/tty/serial/serial_core.c if (change_port || change_irq) { change_irq 965 drivers/tty/serial/serial_core.c if (change_irq)