writeb(regs,  p->regs);
 
-       printk(KERN_INFO PFX "7-Segment Display%s at [%s:0x%llx] %s\n",
-              op->dev.of_node->full_name,
+       printk(KERN_INFO PFX "7-Segment Display%pOF at [%s:0x%llx] %s\n",
+              op->dev.of_node,
               (regs & D7S_FLIP) ? " (FLIPPED)" : "",
               op->resource[0].start,
               sol_compat ? "in sol_compat mode" : "");
 
        }
        flash.busy = 0;
 
-       printk(KERN_INFO "%s: OBP Flash, RD %lx[%lx] WR %lx[%lx]\n",
-              op->dev.of_node->full_name,
+       printk(KERN_INFO "%pOF: OBP Flash, RD %lx[%lx] WR %lx[%lx]\n",
+              op->dev.of_node,
               flash.read_base, flash.read_size,
               flash.write_base, flash.write_size);
 
 
        }
 
        sbus_writel(UCTRL_INTR_RXNE_REQ|UCTRL_INTR_RXNE_MSK, &p->regs->uctrl_intr);
-       printk(KERN_INFO "%s: uctrl regs[0x%p] (irq %d)\n",
-              op->dev.of_node->full_name, p->regs, p->irq);
+       printk(KERN_INFO "%pOF: uctrl regs[0x%p] (irq %d)\n",
+              op->dev.of_node, p->regs, p->irq);
        uctrl_get_event_status(p);
        uctrl_get_external_status(p);