tag	line	file	source code
irq	237	include/linux/sched.h	extern int request_irq(unsigned int irq,void (*handler)(int));
irq	238	include/linux/sched.h	extern void free_irq(unsigned int irq);
irq	239	include/linux/sched.h	extern int irqaction(unsigned int irq,struct sigaction * new);
irq	75	include/linux/tty.h	unsigned short irq;
irq	288	kernel/chr_drv/serial.c	int irq;
irq	296	kernel/chr_drv/serial.c	irq = info->irq;
irq	297	kernel/chr_drv/serial.c	if (irq == 2)
irq	298	kernel/chr_drv/serial.c	irq = 9;
irq	299	kernel/chr_drv/serial.c	free_irq(irq);
irq	370	kernel/chr_drv/serial.c	int irq,retval;
irq	383	kernel/chr_drv/serial.c	irq = info->irq;
irq	384	kernel/chr_drv/serial.c	if (irq == 2)
irq	385	kernel/chr_drv/serial.c	irq = 9;
irq	386	kernel/chr_drv/serial.c	if (retval = irqaction(irq,&sa))
irq	406	kernel/chr_drv/serial.c	unsigned irq,new_irq;
irq	420	kernel/chr_drv/serial.c	if (!(new_irq = tmp.irq))
irq	421	kernel/chr_drv/serial.c	new_irq = info->irq;
irq	426	kernel/chr_drv/serial.c	irq = info->irq;
irq	427	kernel/chr_drv/serial.c	if (irq == 2)
irq	428	kernel/chr_drv/serial.c	irq = 9;
irq	429	kernel/chr_drv/serial.c	if (irq != new_irq) {
irq	433	kernel/chr_drv/serial.c	info->irq = new_irq;
irq	434	kernel/chr_drv/serial.c	free_irq(irq);
irq	475	kernel/chr_drv/serial.c	printk("serial port at 0x%04x (irq = %d)",info->port,info->irq);
irq	122	kernel/irq.c	int do_IRQ(int irq, struct pt_regs * regs)
irq	124	kernel/irq.c	struct sigaction * sa = irq + irq_sigaction;
irq	135	kernel/irq.c	int do_fast_IRQ(int irq)
irq	137	kernel/irq.c	struct sigaction * sa = irq + irq_sigaction;
irq	143	kernel/irq.c	int irqaction(unsigned int irq, struct sigaction * new)
irq	148	kernel/irq.c	if (irq > 15)
irq	150	kernel/irq.c	sa = irq + irq_sigaction;
irq	159	kernel/irq.c	set_intr_gate(0x20+irq,fast_interrupt[irq]);
irq	161	kernel/irq.c	set_intr_gate(0x20+irq,interrupt[irq]);
irq	162	kernel/irq.c	if (irq < 8)
irq	163	kernel/irq.c	outb(inb_p(0x21) & ~(1<<irq),0x21);
irq	166	kernel/irq.c	outb(inb_p(0xA1) & ~(1<<(irq-8)),0xA1);
irq	172	kernel/irq.c	int request_irq(unsigned int irq, void (*handler)(int))
irq	180	kernel/irq.c	return irqaction(irq,&sa);
irq	183	kernel/irq.c	void free_irq(unsigned int irq)
irq	185	kernel/irq.c	struct sigaction * sa = irq + irq_sigaction;
irq	188	kernel/irq.c	if (irq > 15) {
irq	189	kernel/irq.c	printk("Trying to free IRQ%d\n",irq);
irq	193	kernel/irq.c	printk("Trying to free free IRQ%d\n",irq);
irq	197	kernel/irq.c	if (irq < 8)
irq	198	kernel/irq.c	outb(inb_p(0x21) | (1<<irq),0x21);
irq	200	kernel/irq.c	outb(inb_p(0xA1) | (1<<(irq-8)),0xA1);
irq	201	kernel/irq.c	set_intr_gate(0x20+irq,bad_interrupt[irq]);