tag	line	file	source code
free_all_interrupts	1044	drivers/char/cyclades.c	free_all_interrupts(irq_lines);
free_all_interrupts	1132	drivers/char/cyclades.c	free_all_interrupts(irq_lines);
free_all_interrupts	1717	drivers/char/serial.c	free_all_interrupts(irq_lines);
free_all_interrupts	2415	drivers/char/serial.c	free_all_interrupts(irq_lines);