diff options
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-irq.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-irq.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c index 270ecd3e6b4..319f8803ef6 100644 --- a/arch/mips/sgi-ip27/ip27-irq.c +++ b/arch/mips/sgi-ip27/ip27-irq.c @@ -332,34 +332,19 @@ static inline void disable_bridge_irq(unsigned int irq) intr_disconnect_level(cpu, swlevel); } -static void mask_and_ack_bridge_irq(unsigned int irq) -{ - disable_bridge_irq(irq); -} - -static void end_bridge_irq(unsigned int irq) -{ - if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)) && - irq_desc[irq].action) - enable_bridge_irq(irq); -} - static struct irq_chip bridge_irq_type = { .typename = "bridge", .startup = startup_bridge_irq, .shutdown = shutdown_bridge_irq, - .enable = enable_bridge_irq, - .disable = disable_bridge_irq, - .ack = mask_and_ack_bridge_irq, - .end = end_bridge_irq, + .ack = disable_bridge_irq, + .mask = disable_bridge_irq, + .mask_ack = disable_bridge_irq, + .unmask = enable_bridge_irq, }; void __devinit register_bridge_irq(unsigned int irq) { - irq_desc[irq].status = IRQ_DISABLED; - irq_desc[irq].action = 0; - irq_desc[irq].depth = 1; - irq_desc[irq].chip = &bridge_irq_type; + set_irq_chip_and_handler(irq, &bridge_irq_type, handle_level_irq); } int __devinit request_bridge_irq(struct bridge_controller *bc) |