ia64: Add export.h to arch/ia64 specific files as required

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

arch/ia64/hp/common/hwsw_iommu.c

@@ -15,6 +15,7 @@
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
 #include <linux/swiotlb.h>
+#include <linux/export.h>
 #include <asm/machvec.h>
 
 extern struct dma_map_ops sba_dma_ops, swiotlb_dma_ops;

arch/ia64/kernel/dma-mapping.c

@@ -1,4 +1,5 @@
 #include <linux/dma-mapping.h>
+#include <linux/export.h>
 
 /* Set this to 1 if there is a HW IOMMU in the system */
 int iommu_detected __read_mostly;

arch/ia64/kernel/topology.c

@@ -22,6 +22,7 @@
 #include <linux/bootmem.h>
 #include <linux/nodemask.h>
 #include <linux/notifier.h>
+#include <linux/export.h>
 #include <asm/mmzone.h>
 #include <asm/numa.h>
 #include <asm/cpu.h>

arch/ia64/pci/pci.c

@@ -20,6 +20,7 @@
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/bootmem.h>
+#include <linux/export.h>
 
 #include <asm/machvec.h>
 #include <asm/page.h>

arch/ia64/sn/kernel/io_acpi_init.c

@@ -14,6 +14,7 @@
 #include "xtalk/hubdev.h"
 #include <linux/acpi.h>
 #include <linux/slab.h>
+#include <linux/export.h>
 
 
 /*

arch/ia64/sn/kernel/io_init.c

@@ -7,6 +7,7 @@
  */
 
 #include <linux/slab.h>
+#include <linux/export.h>
 #include <asm/sn/types.h>
 #include <asm/sn/addrs.h>
 #include <asm/sn/io.h>

arch/ia64/sn/pci/pcibr/pcibr_dma.c

@@ -8,6 +8,7 @@
 
 #include <linux/types.h>
 #include <linux/pci.h>
+#include <linux/export.h>
 #include <asm/sn/addrs.h>
 #include <asm/sn/geo.h>
 #include <asm/sn/pcibr_provider.h>

arch/ia64/sn/pci/pcibr/pcibr_provider.c

@@ -10,6 +10,7 @@
 #include <linux/types.h>
 #include <linux/slab.h>
 #include <linux/pci.h>
+#include <linux/export.h>
 #include <asm/sn/addrs.h>
 #include <asm/sn/geo.h>
 #include <asm/sn/pcibr_provider.h>

arch/ia64/sn/pci/tioca_provider.c

@@ -11,6 +11,7 @@
 #include <linux/pci.h>
 #include <linux/bitmap.h>
 #include <linux/slab.h>
+#include <linux/export.h>
 #include <asm/sn/sn_sal.h>
 #include <asm/sn/addrs.h>
 #include <asm/sn/io.h>

arch/ia64/xen/hypervisor.c

@@ -21,6 +21,7 @@
  */
 
 #include <linux/efi.h>
+#include <linux/export.h>
 #include <asm/xen/hypervisor.h>
 #include <asm/xen/privop.h>