diff options
Diffstat (limited to 'kernel/irq/chip.c')
| -rw-r--r-- | kernel/irq/chip.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 15206453b..5797909f4 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -338,7 +338,6 @@ void handle_nested_irq(unsigned int irq) raw_spin_lock_irq(&desc->lock); desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING); - kstat_incr_irqs_this_cpu(desc); action = desc->action; if (unlikely(!action || irqd_irq_disabled(&desc->irq_data))) { @@ -346,6 +345,7 @@ void handle_nested_irq(unsigned int irq) goto out_unlock; } + kstat_incr_irqs_this_cpu(desc); irqd_set(&desc->irq_data, IRQD_IRQ_INPROGRESS); raw_spin_unlock_irq(&desc->lock); @@ -412,13 +412,13 @@ void handle_simple_irq(struct irq_desc *desc) goto out_unlock; desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING); - kstat_incr_irqs_this_cpu(desc); if (unlikely(!desc->action || irqd_irq_disabled(&desc->irq_data))) { desc->istate |= IRQS_PENDING; goto out_unlock; } + kstat_incr_irqs_this_cpu(desc); handle_irq_event(desc); out_unlock: @@ -462,7 +462,6 @@ void handle_level_irq(struct irq_desc *desc) goto out_unlock; desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING); - kstat_incr_irqs_this_cpu(desc); /* * If its disabled or no action available @@ -473,6 +472,7 @@ void handle_level_irq(struct irq_desc *desc) goto out_unlock; } + kstat_incr_irqs_this_cpu(desc); handle_irq_event(desc); cond_unmask_irq(desc); @@ -532,7 +532,6 @@ void handle_fasteoi_irq(struct irq_desc *desc) goto out; desc->istate &= ~(IRQS_REPLAY | IRQS_WAITING); - kstat_incr_irqs_this_cpu(desc); /* * If its disabled or no action available @@ -544,6 +543,7 @@ void handle_fasteoi_irq(struct irq_desc *desc) goto out; } + kstat_incr_irqs_this_cpu(desc); if (desc->istate & IRQS_ONESHOT) mask_irq(desc); @@ -950,6 +950,7 @@ void irq_chip_ack_parent(struct irq_data *data) data = data->parent_data; data->chip->irq_ack(data); } +EXPORT_SYMBOL_GPL(irq_chip_ack_parent); /** * irq_chip_mask_parent - Mask the parent interrupt |