powerpc: Convert to using %pOF instead of full_name

Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Scott Wood <oss@buserror.net>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linuxppc-dev@lists.ozlabs.org
Reviewed-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

arch/powerpc/platforms/embedded6xx/linkstation.c

@@ -41,12 +41,12 @@ static int __init linkstation_add_bridge(struct device_node *dev)
 	struct pci_controller *hose;
 	const int *bus_range;
 
-	printk("Adding PCI host bridge %s\n", dev->full_name);
+	printk("Adding PCI host bridge %pOF\n", dev);
 
 	bus_range = of_get_property(dev, "bus-range", &len);
 	if (bus_range == NULL || len < 2 * sizeof(int))
-		printk(KERN_WARNING "Can't get bus-range for %s, assume"
-				" bus 0\n", dev->full_name);
+		printk(KERN_WARNING "Can't get bus-range for %pOF, assume"
+				" bus 0\n", dev);
 
 	hose = pcibios_alloc_controller(dev);
 	if (hose == NULL)