static void
-iosapic_set_affinity (unsigned int irq, cpumask_t mask)
+iosapic_set_affinity(unsigned int irq, const struct cpumask *mask)
{
#ifdef CONFIG_SMP
u32 high32, low32;
- int dest, rte_index;
+ int cpu, dest, rte_index;
int redir = (irq & IA64_IRQ_REDIRECTED) ? 1 : 0;
struct iosapic_rte_info *rte;
struct iosapic *iosapic;
irq &= (~IA64_IRQ_REDIRECTED);
- cpus_and(mask, mask, cpu_online_map);
- if (cpus_empty(mask))
+ cpu = cpumask_first_and(cpu_online_mask, mask);
+ if (cpu >= nr_cpu_ids)
return;
- if (irq_prepare_move(irq, first_cpu(mask)))
+ if (irq_prepare_move(irq, cpu))
return;
- dest = cpu_physical_id(first_cpu(mask));
+ dest = cpu_physical_id(cpu);
if (!iosapic_intr_info[irq].count)
return; /* not an IOSAPIC interrupt */