diff --git a/[refs] b/[refs]
index 161ea0d4fc6e..abc439ea1ed6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6815800601d3e46b976c868e4e85fb6de32b9133
+refs/heads/master: 7866291d4cabf5491d4ecb62787308f8b8958f59
diff --git a/trunk/arch/powerpc/kernel/irq.c b/trunk/arch/powerpc/kernel/irq.c
index d5c7e4cf2b39..1339f32b44b5 100644
--- a/trunk/arch/powerpc/kernel/irq.c
+++ b/trunk/arch/powerpc/kernel/irq.c
@@ -487,7 +487,7 @@ __init_refok struct irq_host *irq_alloc_host(struct device_node *of_node,
 		host->inval_irq = 0;
 		/* setup us as the host for all legacy interrupts */
 		for (i = 1; i < NUM_ISA_INTERRUPTS; i++) {
-			irq_map[i].hwirq = 0;
+			irq_map[i].hwirq = i;
 			smp_wmb();
 			irq_map[i].host = host;
 			smp_wmb();