- for (i = 1; i < NR_IRQS; i++) {
- struct irq_desc *desc = irq_desc + i;
- struct irqaction *action;
-
- if (i == irq) /* Already tried */
- continue;
-
- spin_lock(&desc->lock);
- /* Already running on another processor */
- if (desc->status & IRQ_INPROGRESS) {
- /*
- * Already running: If it is shared get the other
- * CPU to go looking for our mystery interrupt too
- */
- if (desc->action && (desc->action->flags & IRQF_SHARED))
- desc->status |= IRQ_PENDING;
- spin_unlock(&desc->lock);
- continue;
- }
- /* Honour the normal IRQ locking */
- desc->status |= IRQ_INPROGRESS;
- action = desc->action;
+ spin_lock(&desc->lock);
+ /* Already running on another processor */
+ if (desc->status & IRQ_INPROGRESS) {
+ /*
+ * Already running: If it is shared get the other
+ * CPU to go looking for our mystery interrupt too
+ */
+ if (desc->action && (desc->action->flags & IRQF_SHARED))
+ desc->status |= IRQ_PENDING;