diff options
Diffstat (limited to 'arch/powerpc/mm/numa.c')
| -rw-r--r-- | arch/powerpc/mm/numa.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index 8b9502adaf79..669a15e7fa76 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -80,7 +80,7 @@ static void __init setup_node_to_cpumask_map(void) setup_nr_node_ids(); /* allocate the map */ - for (node = 0; node < nr_node_ids; node++) + for_each_node(node) alloc_bootmem_cpumask_var(&node_to_cpumask_map[node]); /* cpumask_of_node() will now work */ @@ -276,7 +276,6 @@ static int of_node_to_nid_single(struct device_node *device) /* Walk the device tree upwards, looking for an associativity id */ int of_node_to_nid(struct device_node *device) { - struct device_node *tmp; int nid = -1; of_node_get(device); @@ -285,9 +284,7 @@ int of_node_to_nid(struct device_node *device) if (nid != -1) break; - tmp = device; - device = of_get_parent(tmp); - of_node_put(tmp); + device = of_get_next_parent(device); } of_node_put(device); |