diff --git a/arch/x86/cpu/coreboot/coreboot.c b/arch/x86/cpu/coreboot/coreboot.c
index c4cac04..0e9f15f 100644
--- a/arch/x86/cpu/coreboot/coreboot.c
+++ b/arch/x86/cpu/coreboot/coreboot.c
@@ -89,3 +89,8 @@
 {
 	return 0;
 }
+
+int arch_misc_init(void)
+{
+	return 0;
+}
diff --git a/arch/x86/cpu/qemu/qemu.c b/arch/x86/cpu/qemu/qemu.c
index 0f98476..930d2b6 100644
--- a/arch/x86/cpu/qemu/qemu.c
+++ b/arch/x86/cpu/qemu/qemu.c
@@ -5,6 +5,7 @@
  */
 
 #include <common.h>
+#include <asm/irq.h>
 #include <asm/post.h>
 #include <asm/processor.h>
 
@@ -35,3 +36,10 @@
 	/* cold reset */
 	x86_full_reset();
 }
+
+int arch_misc_init(void)
+{
+	pirq_init();
+
+	return 0;
+}