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author | Grant Likely <grant.likely@linaro.org> | 2014-08-11 14:06:23 +0100 |
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committer | Grant Likely <grant.likely@linaro.org> | 2014-08-11 14:06:23 +0100 |
commit | 663d3f7c2e5e1b018a4c53277ccfde40329d98ca (patch) | |
tree | a3afcc2d8fe682bdcc4c2e39b47ab3987b38c69a /arch | |
parent | b775e642bf958a02210ac4d4edd1a1b7067c49fa (diff) | |
parent | b6ae5dc54b0a5c542d06d46b9083ceb70bf7e083 (diff) | |
download | op-kernel-dev-663d3f7c2e5e1b018a4c53277ccfde40329d98ca.zip op-kernel-dev-663d3f7c2e5e1b018a4c53277ccfde40329d98ca.tar.gz |
Merge branch 'devicetree/next-overlay' into devicetree/next
Conflicts:
drivers/of/testcase-data/testcases.dts
Diffstat (limited to 'arch')
-rw-r--r-- | arch/powerpc/kernel/prom.c | 70 | ||||
-rw-r--r-- | arch/powerpc/platforms/pseries/hotplug-memory.c | 2 |
2 files changed, 1 insertions, 71 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index b694b07..9e8d8a8 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -821,76 +821,6 @@ 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); diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c index 7995135..ac01e18 100644 --- a/arch/powerpc/platforms/pseries/hotplug-memory.c +++ b/arch/powerpc/platforms/pseries/hotplug-memory.c @@ -194,7 +194,7 @@ static int pseries_update_drconf_memory(struct of_prop_reconfig *pr) if (!memblock_size) return -EINVAL; - p = (u32 *)of_get_property(pr->dn, "ibm,dynamic-memory", NULL); + p = (u32 *) pr->old_prop->value; if (!p) return -EINVAL; |