tag	line	file	source code
rs_interrupt_single	787	drivers/char/serial.c	rs_interrupt_single(i, NULL);
rs_interrupt_single	940	drivers/char/serial.c	handler = rs_interrupt_single;
rs_interrupt_single	1070	drivers/char/serial.c	retval = request_irq(info->irq, rs_interrupt_single, SA_INTERRUPT, "serial");