Merge branch 'irq/for-arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

This is an incremental fix for a patch previously pulled from tip
irq/for-arm.

* 'irq/for-arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  genirq: Make the cpuhotplug migration code less noisy

kernel/irq/cpuhotplug.c

@@ -36,7 +36,7 @@ static bool migrate_one_irq(struct irq_desc *desc)
 
 	c = irq_data_get_irq_chip(d);
 	if (!c->irq_set_affinity) {
-		pr_warn_ratelimited("IRQ%u: unable to set affinity\n", d->irq);
+		pr_debug("IRQ%u: unable to set affinity\n", d->irq);
 	} else {
 		int r = irq_do_set_affinity(d, affinity, false);
 		if (r)