--- zzzz-none-000/linux-2.6.19.2/arch/i386/mach-visws/visws_apic.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/arch/i386/mach-visws/visws_apic.c	2007-01-11 07:38:19.000000000 +0000
@@ -122,7 +122,7 @@
 	spin_unlock_irqrestore(&cobalt_lock, flags);
 }
 
-static struct irq_chip cobalt_irq_type = {
+static struct hw_interrupt_type cobalt_irq_type = {
 	.typename =	"Cobalt-APIC",
 	.startup =	startup_cobalt_irq,
 	.shutdown =	disable_cobalt_irq,
@@ -159,7 +159,7 @@
 	spin_unlock_irqrestore(&cobalt_lock, flags);
 }
 
-static struct irq_chip piix4_master_irq_type = {
+static struct hw_interrupt_type piix4_master_irq_type = {
 	.typename =	"PIIX4-master",
 	.startup =	startup_piix4_master_irq,
 	.ack =		ack_cobalt_irq,
@@ -167,8 +167,9 @@
 };
 
 
-static struct irq_chip piix4_virtual_irq_type = {
+static struct hw_interrupt_type piix4_virtual_irq_type = {
 	.typename =	"PIIX4-virtual",
+	.startup =	startup_8259A_irq,
 	.shutdown =	disable_8259A_irq,
 	.enable =	enable_8259A_irq,
 	.disable =	disable_8259A_irq,