devicetree: add helper inline for retrieving a node's full name

[linux-2.6-block.git] / kernel / irq / irqdomain.c

diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 41c1564103f1e082444a6638673d44ccf4707b35..38c5eb839c92fe28232dea59a507cf75ce78187f 100644 (file)
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -448,7 +448,7 @@ unsigned int irq_create_mapping(struct irq_domain *domain,
        }
 
        pr_debug("irq %lu on domain %s mapped to virtual irq %u\n",
-               hwirq, domain->of_node ? domain->of_node->full_name : "null", virq);
+               hwirq, of_node_full_name(domain->of_node), virq);
 
        return virq;
 }
@@ -477,7 +477,7 @@ unsigned int irq_create_of_mapping(struct device_node *controller,
                        return intspec[0];
 #endif
                pr_warning("no irq domain found for %s !\n",
-                          controller->full_name);
+                          of_node_full_name(controller));
                return 0;
        }
 
@@ -725,8 +725,8 @@ static int virq_debug_show(struct seq_file *m, void *private)
                        data = irq_desc_get_chip_data(desc);
                        seq_printf(m, data ? "0x%p  " : "  %p  ", data);
 
-                       if (desc->irq_data.domain && desc->irq_data.domain->of_node)
-                               p = desc->irq_data.domain->of_node->full_name;
+                       if (desc->irq_data.domain)
+                               p = of_node_full_name(desc->irq_data.domain->of_node);
                        else
                                p = none;
                        seq_printf(m, "%s\n", p);