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powerpc/mm/numa: use setup_nr_node_ids() instead of opencoding.

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[sfr@canb.auug.org.au: add missing semicolon]
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Cody P Schafer 2013-04-29 15:08:03 -07:00 • committed by Linus Torvalds
parent d2ad351e36
commit f9d531b8dc
1 changed files with 3 additions and 6 deletions
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9
arch/powerpc/mm/numa.c
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@ -62,14 +62,11 @@ static int distance_lookup_table[MAX_NUMNODES][MAX_DISTANCE_REF_POINTS];
*/ */
static void __init setup_node_to_cpumask_map(void) static void __init setup_node_to_cpumask_map(void)
{ {
unsigned int node, num = 0; unsigned int node;
/* setup nr_node_ids if not done yet */ /* setup nr_node_ids if not done yet */
if (nr_node_ids == MAX_NUMNODES) { if (nr_node_ids == MAX_NUMNODES)
for_each_node_mask(node, node_possible_map) setup_nr_node_ids();
num = node;
nr_node_ids = num + 1;
}
/* allocate the map */ /* allocate the map */
for (node = 0; node < nr_node_ids; node++) for (node = 0; node < nr_node_ids; node++)