From: Paul Mundt <lethal@linux-sh.org>
Date: Thu, 24 May 2012 04:59:35 +0000 (+0900)
Subject: sh: Kill off now unused arch_probe_nr_irqs().
X-Git-Tag: v3.6-rc1~131^2~8^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76b386624576eb00a7c7cad0e713952121708598;p=thirdparty%2Fkernel%2Fstable.git

sh: Kill off now unused arch_probe_nr_irqs().

Now that legacy pre-allocation is done away with, we can just use the
generic stub in kernel/softirq.c.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index dadce735f7465..063af10ff3c1e 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -231,16 +231,6 @@ void __init init_IRQ(void)
 	irq_ctx_init(smp_processor_id());
 }
 
-#ifdef CONFIG_SPARSE_IRQ
-int __init arch_probe_nr_irqs(void)
-{
-	/*
-	 * No pre-allocated IRQs.
-	 */
-	return 0;
-}
-#endif
-
 #ifdef CONFIG_HOTPLUG_CPU
 static void route_irq(struct irq_data *data, unsigned int irq, unsigned int cpu)
 {