of: 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>
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 686628d..5551ac2 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -160,7 +160,7 @@ int __of_add_property_sysfs(struct device_node *np, struct property *pp)
 	pp->attr.read = of_node_property_read;
 
 	rc = sysfs_create_bin_file(&np->kobj, &pp->attr);
-	WARN(rc, "error adding attribute %s to node %s\n", pp->name, np->full_name);
+	WARN(rc, "error adding attribute %s to node %pOF\n", pp->name, np);
 	return rc;
 }
 
@@ -1122,7 +1122,7 @@ EXPORT_SYMBOL(of_find_node_by_phandle);
 void of_print_phandle_args(const char *msg, const struct of_phandle_args *args)
 {
 	int i;
-	printk("%s %s", msg, of_node_full_name(args->np));
+	printk("%s %pOF", msg, args->np);
 	for (i = 0; i < args->args_count; i++) {
 		const char delim = i ? ',' : ':';
 
@@ -1184,17 +1184,17 @@ int of_phandle_iterator_next(struct of_phandle_iterator *it)
 
 		if (it->cells_name) {
 			if (!it->node) {
-				pr_err("%s: could not find phandle\n",
-				       it->parent->full_name);
+				pr_err("%pOF: could not find phandle\n",
+				       it->parent);
 				goto err;
 			}
 
 			if (of_property_read_u32(it->node, it->cells_name,
 						 &count)) {
-				pr_err("%s: could not get %s for %s\n",
-				       it->parent->full_name,
+				pr_err("%pOF: could not get %s for %pOF\n",
+				       it->parent,
 				       it->cells_name,
-				       it->node->full_name);
+				       it->node);
 				goto err;
 			}
 		} else {
@@ -1206,8 +1206,8 @@ int of_phandle_iterator_next(struct of_phandle_iterator *it)
 		 * property data length
 		 */
 		if (it->cur + count > it->list_end) {
-			pr_err("%s: arguments longer than property\n",
-			       it->parent->full_name);
+			pr_err("%pOF: arguments longer than property\n",
+			       it->parent);
 			goto err;
 		}
 	}
@@ -1639,8 +1639,8 @@ static void of_alias_add(struct alias_prop *ap, struct device_node *np,
 	strncpy(ap->stem, stem, stem_len);
 	ap->stem[stem_len] = 0;
 	list_add_tail(&ap->link, &aliases_lookup);
-	pr_debug("adding DT alias:%s: stem=%s id=%i node=%s\n",
-		 ap->alias, ap->stem, ap->id, of_node_full_name(np));
+	pr_debug("adding DT alias:%s: stem=%s id=%i node=%pOF\n",
+		 ap->alias, ap->stem, ap->id, np);
 }
 
 /**