x86: Move uv to platform

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Mike Travis <travis@sgi.com>

arch/x86/kernel/Makefile

@@ -117,7 +117,6 @@ obj-$(CONFIG_SWIOTLB)			+= pci-swiotlb.o
 ###
 # 64 bit specific files
 ifeq ($(CONFIG_X86_64),y)
-	obj-$(CONFIG_X86_UV)		+= tlb_uv.o bios_uv.o uv_irq.o uv_sysfs.o uv_time.o
 	obj-$(CONFIG_AUDIT)		+= audit_64.o
 
 	obj-$(CONFIG_GART_IOMMU)	+= pci-gart_64.o aperture_64.o

arch/x86/platform/Makefile

@@ -4,3 +4,4 @@ obj-y	+= mrst/
 obj-y	+= scx200/
 obj-y	+= sfi/
 obj-y	+= visws/
+obj-y	+= uv/

arch/x86/platform/uv/Makefile

@@ -0,0 +1 @@
+obj-$(CONFIG_X86_UV)		+= tlb_uv.o bios_uv.o uv_irq.o uv_sysfs.o uv_time.o