bcma: Use of_address_to_resource()

Replace of_get_address() and of_translate_address() calls with single
call to of_address_to_resource().

Signed-off-by: Rob Herring <[e-mail]>
Signed-off-by: Kalle Valo <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]

drivers/bcma/main.c

···
 						     struct bcma_device *core)
 {
 	struct device_node *node;
-	u64 size;
-	const __be32 *reg;
+	int ret;
 
 	if (!parent->of_node)
 		return NULL;
 
 	for_each_child_of_node(parent->of_node, node) {
-		reg = of_get_address(node, 0, &size, NULL);
-		if (!reg)
+		struct resource res;
+		ret = of_address_to_resource(node, 0, &res);
+		if (ret)
 			continue;
-		if (of_translate_address(node, reg) == core->addr)
+		if (res.start == core->addr)
 			return node;
 	}
 	return NULL;