diff options
| -rw-r--r-- | arch/powerpc/mm/numa.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index e437a9ac4956..92938393fec6 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -221,7 +221,8 @@ static void initialize_distance_lookup_table(int nid, } } -/* Returns nid in the range [0..MAX_NUMNODES-1], or -1 if no useful numa +/* + * Returns nid in the range [0..nr_node_ids], or -1 if no useful NUMA * info is found. */ static int associativity_to_nid(const __be32 *associativity) @@ -235,7 +236,7 @@ static int associativity_to_nid(const __be32 *associativity) nid = of_read_number(&associativity[min_common_depth], 1); /* POWER4 LPAR uses 0xffff as invalid node */ - if (nid == 0xffff || nid >= MAX_NUMNODES) + if (nid == 0xffff || nid >= nr_node_ids) nid = NUMA_NO_NODE; if (nid > 0 && @@ -448,7 +449,7 @@ static int of_drconf_to_nid_single(struct drmem_lmb *lmb) index = lmb->aa_index * aa.array_sz + min_common_depth - 1; nid = of_read_number(&aa.arrays[index], 1); - if (nid == 0xffff || nid >= MAX_NUMNODES) + if (nid == 0xffff || nid >= nr_node_ids) nid = default_nid; if (nid > 0) { |