diff options
Diffstat (limited to 'kernel/irq/handle.c')
| -rw-r--r-- | kernel/irq/handle.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index b6eeea8a80c5..a302cf9a2126 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -22,17 +22,19 @@ /** * handle_bad_irq - handle spurious and unhandled irqs - * @irq: the interrupt number * @desc: description of the interrupt * * Handles spurious and unhandled IRQ's. It also prints a debugmessage. */ -void handle_bad_irq(unsigned int irq, struct irq_desc *desc) +void handle_bad_irq(struct irq_desc *desc) { + unsigned int irq = irq_desc_get_irq(desc); + print_irq_desc(irq, desc); kstat_incr_irqs_this_cpu(desc); ack_bad_irq(irq); } +EXPORT_SYMBOL_GPL(handle_bad_irq); /* * Special, empty irq handler: @@ -130,11 +132,11 @@ void __irq_wake_thread(struct irq_desc *desc, struct irqaction *action) wake_up_process(action->thread); } -irqreturn_t -handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action) +irqreturn_t handle_irq_event_percpu(struct irq_desc *desc) { irqreturn_t retval = IRQ_NONE; unsigned int flags = 0, irq = desc->irq_data.irq; + struct irqaction *action = desc->action; do { irqreturn_t res; @@ -182,14 +184,13 @@ handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action) irqreturn_t handle_irq_event(struct irq_desc *desc) { - struct irqaction *action = desc->action; irqreturn_t ret; desc->istate &= ~IRQS_PENDING; irqd_set(&desc->irq_data, IRQD_IRQ_INPROGRESS); raw_spin_unlock(&desc->lock); - ret = handle_irq_event_percpu(desc, action); + ret = handle_irq_event_percpu(desc); raw_spin_lock(&desc->lock); irqd_clear(&desc->irq_data, IRQD_IRQ_INPROGRESS); |