diff options
| -rw-r--r-- | include/linux/irq.h | 1 | ||||
| -rw-r--r-- | kernel/irq/chip.c | 27 |
2 files changed, 0 insertions, 28 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index c54365309e97..ca26bec51cec 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -647,7 +647,6 @@ static inline int irq_set_parent(int irq, int parent_irq) */ extern void handle_level_irq(struct irq_desc *desc); extern void handle_fasteoi_irq(struct irq_desc *desc); -extern void handle_percpu_devid_fasteoi_ipi(struct irq_desc *desc); extern void handle_edge_irq(struct irq_desc *desc); extern void handle_edge_eoi_irq(struct irq_desc *desc); extern void handle_simple_irq(struct irq_desc *desc); diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index b9b9618e1aca..0ae308efa604 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -945,33 +945,6 @@ void handle_percpu_devid_irq(struct irq_desc *desc) } /** - * handle_percpu_devid_fasteoi_ipi - Per CPU local IPI handler with per cpu - * dev ids - * @desc: the interrupt description structure for this irq - * - * The biggest difference with the IRQ version is that the interrupt is - * EOIed early, as the IPI could result in a context switch, and we need to - * make sure the IPI can fire again. We also assume that the arch code has - * registered an action. If not, we are positively doomed. - */ -void handle_percpu_devid_fasteoi_ipi(struct irq_desc *desc) -{ - struct irq_chip *chip = irq_desc_get_chip(desc); - struct irqaction *action = desc->action; - unsigned int irq = irq_desc_get_irq(desc); - irqreturn_t res; - - __kstat_incr_irqs_this_cpu(desc); - - if (chip->irq_eoi) - chip->irq_eoi(&desc->irq_data); - - trace_irq_handler_entry(irq, action); - res = action->handler(irq, raw_cpu_ptr(action->percpu_dev_id)); - trace_irq_handler_exit(irq, action, res); -} - -/** * handle_percpu_devid_fasteoi_nmi - Per CPU local NMI handler with per cpu * dev ids * @desc: the interrupt description structure for this irq |