Merge tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux

[cascardo/linux.git] / arch / powerpc / kernel / prom.c

diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 1a3b105..4e139f8 100644 (file)
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -818,76 +818,6 @@ int cpu_to_chip_id(int cpu)
 }
 EXPORT_SYMBOL(cpu_to_chip_id);
 
-#ifdef CONFIG_PPC_PSERIES
-/*
- * Fix up the uninitialized fields in a new device node:
- * name, type and pci-specific fields
- */
-
-static int of_finish_dynamic_node(struct device_node *node)
-{
-       struct device_node *parent = of_get_parent(node);
-       int err = 0;
-       const phandle *ibm_phandle;
-
-       node->name = of_get_property(node, "name", NULL);
-       node->type = of_get_property(node, "device_type", NULL);
-
-       if (!node->name)
-               node->name = "<NULL>";
-       if (!node->type)
-               node->type = "<NULL>";
-
-       if (!parent) {
-               err = -ENODEV;
-               goto out;
-       }
-
-       /* We don't support that function on PowerMac, at least
-        * not yet
-        */
-       if (machine_is(powermac))
-               return -ENODEV;
-
-       /* fix up new node's phandle field */
-       if ((ibm_phandle = of_get_property(node, "ibm,phandle", NULL)))
-               node->phandle = *ibm_phandle;
-
-out:
-       of_node_put(parent);
-       return err;
-}
-
-static int prom_reconfig_notifier(struct notifier_block *nb,
-                                 unsigned long action, void *node)
-{
-       int err;
-
-       switch (action) {
-       case OF_RECONFIG_ATTACH_NODE:
-               err = of_finish_dynamic_node(node);
-               if (err < 0)
-                       printk(KERN_ERR "finish_node returned %d\n", err);
-               break;
-       default:
-               err = 0;
-               break;
-       }
-       return notifier_from_errno(err);
-}
-
-static struct notifier_block prom_reconfig_nb = {
-       .notifier_call = prom_reconfig_notifier,
-       .priority = 10, /* This one needs to run first */
-};
-
-static int __init prom_reconfig_setup(void)
-{
-       return of_reconfig_notifier_register(&prom_reconfig_nb);
-}
-__initcall(prom_reconfig_setup);
-#endif
-
 bool arch_match_cpu_phys_id(int cpu, u64 phys_id)
 {
        return (int)phys_id == get_hard_smp_processor_id(cpu);