diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile
index 31497496eb4bf2d2353b99970f84688ec8959a73..cfa099b04cda9da905309449534663de3895dc60 100644
--- a/arch/ia64/kernel/Makefile
+++ b/arch/ia64/kernel/Makefile
@@ -30,6 +30,7 @@ obj-$(CONFIG_IA64_MCA_RECOVERY)	+= mca_recovery.o
 obj-$(CONFIG_KPROBES)		+= kprobes.o jprobes.o
 obj-$(CONFIG_IA64_UNCACHED_ALLOCATOR)	+= uncached.o
 obj-$(CONFIG_AUDIT)		+= audit.o
+obj-$(CONFIG_PCI_MSI)		+= msi_ia64.o
 mca_recovery-y			+= mca_drv.o mca_drv_asm.o
 
 obj-$(CONFIG_IA64_ESI)		+= esi.o
diff --git a/drivers/pci/msi-apic.c b/arch/ia64/kernel/msi_ia64.c
similarity index 100%
rename from drivers/pci/msi-apic.c
rename to arch/ia64/kernel/msi_ia64.c
diff --git a/arch/ia64/sn/kernel/Makefile b/arch/ia64/sn/kernel/Makefile
index ab9c48c88012916a28deb08d1bcf7749b1ec02af..2d78f34dd763a35f510a59388a3d59a6708be1ee 100644
--- a/arch/ia64/sn/kernel/Makefile
+++ b/arch/ia64/sn/kernel/Makefile
@@ -19,3 +19,4 @@ xp-y				:= xp_main.o xp_nofault.o
 obj-$(CONFIG_IA64_SGI_SN_XP)	+= xpc.o
 xpc-y				:= xpc_main.o xpc_channel.o xpc_partition.o
 obj-$(CONFIG_IA64_SGI_SN_XP)	+= xpnet.o
+obj-$(CONFIG_PCI_MSI)		+= msi_sn.o
diff --git a/drivers/pci/msi-altix.c b/arch/ia64/sn/kernel/msi_sn.c
similarity index 100%
rename from drivers/pci/msi-altix.c
rename to arch/ia64/sn/kernel/msi_sn.c
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 2752c57ecf01c6ac8226f8a874bfa1a833dd13c2..04694ec7224ba792b7bd104424fd5b620d6d97ff 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -14,6 +14,9 @@ obj-$(CONFIG_HOTPLUG) += hotplug.o
 # Build the PCI Hotplug drivers if we were asked to
 obj-$(CONFIG_HOTPLUG_PCI) += hotplug/
 
+# Build the PCI MSI interrupt support
+obj-$(CONFIG_PCI_MSI) += msi.o
+
 #
 # Some architectures use the generic PCI setup functions
 #
@@ -28,12 +31,6 @@ obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o
 obj-$(CONFIG_X86_VISWS) += setup-irq.o
 obj-$(CONFIG_HT_IRQ) += htirq.o
 
-msiobj-y := msi.o
-msiobj-$(CONFIG_IA64) += msi-apic.o
-msiobj-$(CONFIG_IA64_GENERIC) += msi-altix.o
-msiobj-$(CONFIG_IA64_SGI_SN2) += msi-altix.o
-obj-$(CONFIG_PCI_MSI) += $(msiobj-y)
-
 #
 # ACPI Related PCI FW Functions
 #