diff options
Diffstat (limited to '')
| -rw-r--r-- | kernel/irq/migration.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/kernel/irq/migration.c b/kernel/irq/migration.c index 134f9f2e0e39..a57ebe9fa6f6 100644 --- a/kernel/irq/migration.c +++ b/kernel/irq/migration.c @@ -3,19 +3,19 @@ void set_pending_irq(unsigned int irq, cpumask_t mask) { - irq_desc_t *desc = irq_desc + irq; + struct irq_desc *desc = irq_desc + irq; unsigned long flags; spin_lock_irqsave(&desc->lock, flags); desc->move_irq = 1; - pending_irq_cpumask[irq] = mask; + irq_desc[irq].pending_mask = mask; spin_unlock_irqrestore(&desc->lock, flags); } void move_native_irq(int irq) { + struct irq_desc *desc = irq_desc + irq; cpumask_t tmp; - irq_desc_t *desc = irq_descp(irq); if (likely(!desc->move_irq)) return; @@ -30,15 +30,15 @@ void move_native_irq(int irq) desc->move_irq = 0; - if (likely(cpus_empty(pending_irq_cpumask[irq]))) + if (unlikely(cpus_empty(irq_desc[irq].pending_mask))) return; - if (!desc->handler->set_affinity) + if (!desc->chip->set_affinity) return; assert_spin_locked(&desc->lock); - cpus_and(tmp, pending_irq_cpumask[irq], cpu_online_map); + cpus_and(tmp, irq_desc[irq].pending_mask, cpu_online_map); /* * If there was a valid mask to work with, please @@ -49,14 +49,14 @@ void move_native_irq(int irq) * cause some ioapics to mal-function. * Being paranoid i guess! */ - if (unlikely(!cpus_empty(tmp))) { + if (likely(!cpus_empty(tmp))) { if (likely(!(desc->status & IRQ_DISABLED))) - desc->handler->disable(irq); + desc->chip->disable(irq); - desc->handler->set_affinity(irq,tmp); + desc->chip->set_affinity(irq,tmp); if (likely(!(desc->status & IRQ_DISABLED))) - desc->handler->enable(irq); + desc->chip->enable(irq); } - cpus_clear(pending_irq_cpumask[irq]); + cpus_clear(irq_desc[irq].pending_mask); } |