1 files changed, 26 insertions, 1 deletions

diff --git a/kernel/softirq.c b/kernel/softirq.c
index 466e75ce271a..0365b4899a3d 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -733,7 +733,7 @@ static int __cpuinit cpu_callback(struct notifier_block *nfb,
                         break;
                 /* Unbind so it can run.  Fall thru. */
                 kthread_bind(per_cpu(ksoftirqd, hotcpu),
-                             any_online_cpu(cpu_online_map));
+                             cpumask_any(cpu_online_mask));
         case CPU_DEAD:
         case CPU_DEAD_FROZEN: {
                 struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 };
@@ -784,3 +784,28 @@ int on_each_cpu(void (*func) (void *info), void *info, int wait)
 }
 EXPORT_SYMBOL(on_each_cpu);
 #endif
+
+/*
+ * [ These __weak aliases are kept in a separate compilation unit, so that
+ *   GCC does not inline them incorrectly. ]
+ */
+
+int __init __weak early_irq_init(void)
+{
+        return 0;
+}
+
+int __init __weak arch_probe_nr_irqs(void)
+{
+        return 0;
+}
+
+int __init __weak arch_early_irq_init(void)
+{
+        return 0;
+}
+
+int __weak arch_init_chip_data(struct irq_desc *desc, int cpu)
+{
+        return 0;
+}