tag	line	file	source code
free_all_interrupts	979	drivers/char/cyclades.c	free_all_interrupts(irq_lines);
free_all_interrupts	1067	drivers/char/cyclades.c	free_all_interrupts(irq_lines);
free_all_interrupts	1674	drivers/char/serial.c	free_all_interrupts(irq_lines);
free_all_interrupts	2259	drivers/char/serial.c	free_all_interrupts(irq_lines);