of: Always use 'struct device.of_node' to get device node pointer.

The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated.  This patch
makes all readers of these elements use device.of_node instead.

(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c
index e2a045c235a1..e3f806a7423b 100644
--- a/arch/sparc/kernel/power.c
+++ b/arch/sparc/kernel/power.c
@@ -41,9 +41,9 @@ static int __devinit power_probe(struct of_device *op, const struct of_device_id
         power_reg = of_ioremap(res, 0, 0x4, "power");
 
         printk(KERN_INFO "%s: Control reg at %llx\n",
-               op->node->name, res->start);
+               op->dev.of_node->name, res->start);
 
-        if (has_button_interrupt(irq, op->node)) {
+        if (has_button_interrupt(irq, op->dev.of_node)) {
                 if (request_irq(irq,
                                 power_handler, 0, "power", NULL) < 0)
                         printk(KERN_ERR "power: Cannot setup IRQ handler.\n");