X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Farm%2Fkernel%2Firq.c;h=ff187f4308f01ec786056f07b82299d8adf90cb2;hb=f7f1b0f1e2fbadeab12d24236000e778aa9b1ead;hp=7d07277e617e341594aa0055f37adb553fb0770b;hpb=e3f6fb6212a7102bdb56ba38fa1e98fe72950475;p=linux-2.6.git

diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c
index 7d07277e6..ff187f430 100644
--- a/arch/arm/kernel/irq.c
+++ b/arch/arm/kernel/irq.c
@@ -55,6 +55,13 @@ static LIST_HEAD(irq_pending);
 struct irqdesc irq_desc[NR_IRQS];
 void (*init_arch_irq)(void) __initdata = NULL;
 
+/*
+ * No architecture-specific irq_finish function defined in arm/arch/irqs.h.
+ */
+#ifndef irq_finish
+#define irq_finish(irq) do { } while (0)
+#endif
+
 /*
  * Dummy mask/unmask handler
  */
@@ -532,6 +539,8 @@ asmlinkage void asm_do_IRQ(unsigned int irq, struct pt_regs *regs)
 	if (!list_empty(&irq_pending))
 		do_pending_irqs(regs);
 
+	irq_finish(irq);
+
 	spin_unlock(&irq_controller_lock);
 	irq_exit();
 }