powerpc: Drop archdata numa_node

Use the struct device's numa_node instead; use accessor functions
to get/set numa_node.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index 2750fbab1975..434c92a85c03 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -1232,7 +1232,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
         else
                 viodev->dev.archdata.dma_ops = &dma_iommu_ops;
         viodev->dev.archdata.dma_data = vio_build_iommu_table(viodev);
-        viodev->dev.archdata.numa_node = of_node_to_nid(of_node);
+        set_dev_node(&viodev->dev, of_node_to_nid(of_node));
 
         /* init generic 'struct device' fields: */
         viodev->dev.parent = &vio_bus_device.dev;