diff --git a/arch/i386/pci/acpi.c b/arch/i386/pci/acpi.c
index 7e7a202..4c4522b 100644
--- a/arch/i386/pci/acpi.c
+++ b/arch/i386/pci/acpi.c
@@ -1,7 +1,7 @@
 #include <linux/pci.h>
 #include <linux/acpi.h>
 #include <linux/init.h>
-#include <asm/hw_irq.h>
+#include <linux/irq.h>
 #include <asm/numa.h>
 #include "pci.h"