diff options
| -rw-r--r-- | kernel/irq/chip.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 8736f2ca8a3b..a99047a324eb 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c | |||
| @@ -311,10 +311,13 @@ handle_fastack_irq(unsigned int irq, struct irq_desc *desc, | |||
| 311 | * keep it masked and get out of here | 311 | * keep it masked and get out of here |
| 312 | */ | 312 | */ |
| 313 | action = desc->action; | 313 | action = desc->action; |
| 314 | if (unlikely(!action || (desc->status & IRQ_DISABLED))) | 314 | if (unlikely(!action || (desc->status & IRQ_DISABLED))) { |
| 315 | desc->status |= IRQ_PENDING; | ||
| 315 | goto out; | 316 | goto out; |
| 317 | } | ||
| 316 | 318 | ||
| 317 | desc->status |= IRQ_INPROGRESS; | 319 | desc->status |= IRQ_INPROGRESS; |
| 320 | desc->status &= ~IRQ_PENDING; | ||
| 318 | spin_unlock(&desc->lock); | 321 | spin_unlock(&desc->lock); |
| 319 | 322 | ||
| 320 | action_ret = handle_IRQ_event(irq, regs, action); | 323 | action_ret = handle_IRQ_event(irq, regs, action); |
