示例#1
0
static void __init
mikasa_init_irq(void)
{
	long i;

	if (alpha_using_srm)
		alpha_mv.device_interrupt = srm_device_interrupt;

	mikasa_update_irq_hw(0);

	for (i = 16; i < 32; ++i) {
<<<<<<< HEAD
		irq_set_chip_and_handler(i, &mikasa_irq_type,
					 handle_level_irq);
		irq_set_status_flags(i, IRQ_LEVEL);
=======
示例#2
0
static void __init
mikasa_init_irq(void)
{
	long i;

	if (alpha_using_srm)
		alpha_mv.device_interrupt = srm_device_interrupt;

	mikasa_update_irq_hw(0);

	for (i = 16; i < 32; ++i) {
		irq_desc[i].status = IRQ_DISABLED | IRQ_LEVEL;
		irq_desc[i].chip = &mikasa_irq_type;
	}

	init_i8259a_irqs();
	common_init_isa_dma();
}
示例#3
0
static void __init
mikasa_init_irq(void)
{
	long i;

	if (alpha_using_srm)
		alpha_mv.device_interrupt = srm_device_interrupt;

	mikasa_update_irq_hw(0);

	for (i = 16; i < 32; ++i) {
		irq_to_desc(i)->status |= IRQ_LEVEL;
		set_irq_chip_and_handler(i, &mikasa_irq_type, handle_level_irq);
	}

	init_i8259a_irqs();
	common_init_isa_dma();
}
示例#4
0
static void
mikasa_disable_irq(struct irq_data *d)
{
	mikasa_update_irq_hw(cached_irq_mask &= ~(1 << (d->irq - 16)));
}
示例#5
0
static inline void
mikasa_enable_irq(struct irq_data *d)
{
	mikasa_update_irq_hw(cached_irq_mask |= 1 << (d->irq - 16));
}
示例#6
0
static void
mikasa_disable_irq(unsigned int irq)
{
	mikasa_update_irq_hw(cached_irq_mask &= ~(1 << (irq - 16)));
}
示例#7
0
static inline void
mikasa_enable_irq(unsigned int irq)
{
	mikasa_update_irq_hw(cached_irq_mask |= 1 << (irq - 16));
}
示例#8
0
<<<<<<< HEAD
mikasa_enable_irq(struct irq_data *d)
{
	mikasa_update_irq_hw(cached_irq_mask |= 1 << (d->irq - 16));
}